SECURITIES AND EXCHANGE COMMISSION
                              Washington D.C. 20549

                                    FORM 10-K

                Annual Report Pursuant to Section 13 or 15(d) of
                       the Securities Exchange Act of 1934

For the fiscal year                               Commission File Number 0-10661
ended December 31, 2003

                                TriCo Bancshares
             ------------------------------------------------------
             (Exact name of Registrant as specified in its charter)

               California                                        94-2792841
- --------------------------------------------------------------------------------
(State or other jurisdiction of                               (I.R.S. Employer
incorporation or organization)                               Identification No.)

63 Constitution Drive, Chico, California                             95973
- --------------------------------------------------------------------------------
(Address of principal executive offices)                          (Zip Code)

Registrant's telephone number, including area code:(530) 898-0300
Securities registered pursuant to Section 12(b) of the Act: None.
Securities registered pursuant to Section 12(g) of the Act:

                         Common Stock, without par value
                         -------------------------------
                                (Title of Class)

Indicate by check mark whether the Registrant (1) has filed all reports required
to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during
the  preceding 12 months (or for such shorter  periods that the  Registrant  was
required  to file  such  reports),  and  (2) has  been  subject  to such  filing
requirements for the past 90 days.

                                  YES  X   NO
                                     -----    -----
Indicate  by check mark  whether  the  Registrant  is an  accelerated  filer (as
defined in Exchange Act Rule 12b-2).

                                  YES  X   NO
                                     -----    -----

The aggregate market value of the voting common stock held by  non-affiliates of
the Registrant,  as of February 24, 2004, was approximately  $196,167,000.  This
computation  excludes a total of 2,135,085 shares that are beneficially owned by
the officers and directors of Registrant  who may be deemed to be the affiliates
of Registrant under applicable rules of the Securities and Exchange Commission.

The number of shares  outstanding of  Registrant's  common stock, as of February
24, 2004, was 7,780,175 shares of common stock, without par value.

The following documents are incorporated herein by reference into the parts of
Form 10-K indicated: Registrant's Proxy Statement for use in connection with its
2004 Annual Meeting of Shareholders, for Part III.

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405
of Regulation S-K is not contained herein, and will not be contained, to the
best of the Registrant's knowledge, in definitive proxy or information
statements incorporated by reference in Part III of the Form 10-K or any
amendment to this Form 10-K.
                            ---




                                TABLE OF CONTENTS

                                                                  Page Number
PART I

Item 1        Business                                                  2
Item 2        Properties                                               10
Item 3        Legal Proceedings                                        10
Item 4        Submission of Matters to a Vote of Security Holders      10

PART II

Item 5        Market for Registrant's Common Equity, Related
                 Stockholder Matters and Issuer Purchases of
                 Equity Securities                                     11
Item 6        Selected Financial Data                                  12
Item 7        Management's Discussion and Analysis of Financial
                 Condition and Results of Operations                   13
Item 7A       Quantitative and Qualitative Disclosures About
                 Market Risk                                           35
Item 8        Financial Statements and Supplementary Data              36
Item 9        Changes in and Disagreements with Accountants on
                 Accounting and Financial Disclosure                   69
Item 9A       Controls and Procedures                                  69

PART III

Item 10       Directors and Executive Officers of the Registrant       70
Item 11       Executive Compensation                                   70
Item 12       Security Ownership of Certain Beneficial Owners
                and Management, and Related Stockholder Matters        70
Item 13       Certain Relationships and Related Transactions           70
Item 14       Principal Accountant Fees and Services                   70

PART IV

Item 15       Exhibits, Financial Statement Schedules and Reports
                 on Form 8-K                                           70





FORWARD LOOKING STATEMENTS

This Annual Report on Form 10-K contains forward-looking  statements about TriCo
Bancshares (the "Company") for which it claims the protection of the safe harbor
provisions  contained in the Private  Securities  Litigation Reform Act of 1995.
These forward-looking statements are based on Management's current knowledge and
belief and include  information  concerning  the  Company's  possible or assumed
future  financial  condition and results of operations.  When you see any of the
words "believes", "expects", "anticipates", "estimates", or similar expressions,
mean making forward-looking  statements.  A number of factors, some of which are
beyond the Company's  ability to predict or control,  could cause future results
to differ materially from those contemplated.  These factors include but are not
limited to:

     -   a continued slowdown in the national and California economies;
     -   increased economic uncertainty  created by the recent terrorist attacks
         on the United States and the actions taken in response;
     -   the prospect of additional  terrorist  attacks in the United States and
         the  uncertain  effect of  these  events on the  national  and regional
         economies;
     -   changes in the interest rate environment;
     -   changes in the regulatory environment;
     -   significantly increasing competitive pressure in the banking industry;
     -   operational risks including data processing system failures or fraud;
     -   volatility of rate sensitive deposits; and
     -   asset/liability matching risks and liquidity risks.






                                     PART I

ITEM 1. BUSINESS

Information About TriCo Bancshares' Business

TriCo  Bancshares (the "Company") was  incorporated in California on October 13,
1981.  It was  organized  at the  direction  of the  board of  directors  of Tri
Counties Bank (the "Bank") for the purpose of forming a bank holding company. On
September 7, 1982, the shareholders of Tri Counties Bank became the shareholders
of TriCo and Tri Counties  Bank became a wholly owned  subsidiary  of TriCo.  At
that time, TriCo became a bank holding company subject to the supervision of the
Federal  Reserve  under the Bank Holding  Company Act of 1956,  as amended.  Tri
Counties Bank remains subject to the supervision of the California Department of
Financial  Institutions  and the FDIC.  On July 31, 2003,  the Company  formed a
subsidiary  business  trust,  TriCo  Capital  Trust I, to issue trust  preferred
securities.  Tri Counties  Bank and TriCo Capital Trust I currently are the only
subsidiaries  of TriCo  and  TriCo is not  conducting  any  business  operations
independent of Tri Counties Bank and TriCo Capital Trust I.

For  financial  reporting  purposes,  the  financial  statements of the Bank are
consolidated into the financial statements of the Company. Historically,  issuer
trusts, such as TriCo Capital Trust, that issued trust preferred securities have
been consolidated by their parent companies and trust preferred  securities have
been treated as eligible for Tier 1 capital  treatment by bank holding companies
under Federal  Reserve rules and regulations  relating to minority  interests in
equity  accounts of  consolidated  subsidiaries.  Applying the provisions of the
Financial  Accounting  Standards Board Revised  Interpretation No. 46 (FIN 46R),
the Company is no longer  permitted to consolidate the issuer trusts,  beginning
on December  31, 2003.  Although  the Federal  Reserve has stated in its July 2,
2003 Supervisory Letter that trust preferred  securities will be treated as Tier
1 capital until notice is given to the  contrary,  the  Supervisory  Letter also
indicates that the Federal  Reserve will review the regulatory  implications  of
any accounting  treatment changes and will provide further guidance if necessary
or warranted.

On April 4, 2003,  TriCo  Bancshares  acquired  North  State  National  Bank,  a
national banking  organization  located in Chico,  California,  by the merger of
North State into its wholly owned subsidiary, Tri Counties Bank. The acquisition
and the related  merger  agreement  dated  October 3, 2002,  was approved by the
California Department of Financial  Institutions,  the Federal Deposit Insurance
Corporation, and the shareholders of North State National Bank on March 4, March
7, and March 19, 2003, respectively. At the time of the acquisition, North State
had total assets of $140 million, investment securities of $41 million, loans of
$76 million,  and deposits of $126 million.  The  acquisition  was accounted for
using the purchase method of accounting.  The amount of goodwill  recorded as of
the merger date,  which  represented the excess of the total purchase price over
the  estimated  fair  value of net  assets  acquired,  was  approximately  $15.5
million.  The Company recorded a core deposit  intangible,  which represents the
excess of the fair value of North State's  deposits over their book value on the
acquisition date, of approximately $3.4 million. This core deposit intangible is
scheduled to be amortized over a seven-year average life.

Under the terms of the merger agreement,  TriCo paid $13,090,057 in cash, issued
723,512  shares of TriCo common  stock,  and issued  options to purchase  79,587
shares of TriCo common stock at an average  exercise price of $6.22 per share in
exchange for all of the 1,234,375  common shares and options to purchase  79,937
common shares of North State National Bank outstanding as of April 4, 2003.

Additional  information  concerning  the  Company can be found on our website at
www.tcbk.com.  Copies of our annual reports on Form 10-K,  quarterly  reports on
Form 10-Q,  current  reports on Form 8-K and  amendments  to these  reports  are
available  free of charge  through our  website at  Investor  Information---"SEC
Filings"  and  "Annual  Reports"  as soon as  reasonably  practicable  after the
Company files these reports to the Securities and Exchange Commission.

                                       -2-



Business of Tri Counties Bank

Tri Counties Bank was incorporated as a California  banking  corporation on June
26, 1974, and received its certificate of authority to begin banking  operations
on March 11, 1975. Tri Counties Bank engages in the general  commercial  banking
business in the California counties of Butte,  Contra Costa, Del Norte,  Fresno,
Glenn,  Kern,  Lake,  Lassen,   Madera,   Mendocino,   Merced,  Nevada,  Placer,
Sacramento,  Shasta, Siskiyou,  Stanislaus, Sutter, Tehama, Tulare and Yuba. Tri
Counties Bank currently has 33 traditional branches and 12 in-store branches.

General Banking Services

The Bank conducts a commercial  banking  business  including  accepting  demand,
savings and time  deposits  and making  commercial,  real  estate,  and consumer
loans. It also offers  installment note collection,  issues cashier's checks and
money orders,  sells travelers  checks and provides safe deposit boxes and other
customary  banking  services.  Brokerage  services  are  provided  at the Bank's
offices by the Bank's  association with Raymond James Financial  Services,  Inc.
The Bank does not offer trust services or international banking services.

The Bank has  emphasized  retail  banking  since it  opened.  Most of the Bank's
customers are retail  customers and small to medium-sized  businesses.  The Bank
emphasizes serving the needs of local businesses,  farmers and ranchers, retired
individuals and wage earners.  The majority of the Bank's loans are direct loans
made to  individuals  and  businesses  in the  regions of  California  where its
branches are located.  At December  31, 2003,  the total of the Bank's  consumer
installment loans outstanding was $319,029,000  (32.5%), the total of commercial
loans outstanding was $142,252,000  (14.5%),  and the total of real estate loans
including  construction loans of $61,591,000 was $519,960,000  (53.0%). The Bank
takes real estate,  listed and unlisted  securities,  savings and time deposits,
automobiles,  machinery,  equipment,  inventory,  accounts  receivable and notes
receivable secured by property as collateral for loans.

Most of the Bank's deposits are attracted from individuals and  business-related
sources. No single person or group of persons provides a material portion of the
Bank's  deposits,  the loss of any one or more of which would have a  materially
adverse  effect on the  business of the Bank,  nor is a material  portion of the
Bank's  loans  concentrated  within  a  single  industry  or  group  of  related
industries.

In order to attract  loan and deposit  business  from  individuals  and small to
medium-sized  businesses,  branches of the Bank set lobby  hours to  accommodate
local demands.  In general,  lobby hours are from 9:00 a.m. to 5:00 p.m.  Monday
through  Thursday,  and from 9:00 a.m. to 6:00 p.m. on Friday.  Certain branches
with less activity open later and close earlier.  Some Bank offices also utilize
drive-up  facilities  operating  from 9:00 a.m.  to 7:00  p.m.  The  supermarket
branches are open from 9:00 a.m. to 7:00 p.m. Monday through  Saturday and 11:00
a.m. to 5:00 p.m. on Sunday.

The Bank offers 24-hour ATMs at almost all branch locations. The ATMs are linked
to several national and regional  networks such as CIRRUS and STAR. In addition,
banking  by  telephone  on a  24-hour  toll-free  number  is  available  to  all
customers.  This service allows a customer to obtain  account  balances and most
recent transactions,  transfer moneys between accounts,  make loan payments, and
obtain interest rate information.

In  February  1998,  the Bank became the first bank in the  Northern  Sacramento
Valley to offer banking services on the Internet.  This banking service provides
customers one more tool for anywhere, anytime access to their accounts.

Other Activities

The  Bank may in the  future  engage  in other  businesses  either  directly  or
indirectly  through  subsidiaries  acquired  or  formed by the Bank  subject  to
regulatory constraints. See "Regulation and Supervision."

                                       -3-



Employees

At December 31, 2003,  the Company and the Bank employed 610 persons,  including
five executive officers.  Full time equivalent  employees were 532. No employees
of the Company or the Bank are presently represented by a union or covered under
a  collective  bargaining  agreement.  Management  believes  that  its  employee
relations are excellent.

Competition

The banking business in California generally,  and in the Bank's primary service
area of Northern and Central California specifically, is highly competitive with
respect to both loans and deposits. It is dominated by a relatively small number
of major banks with many offices  operating over a wide geographic  area.  Among
the  advantages  such major banks have over the Bank is their ability to finance
wide ranging  advertising  campaigns and to allocate their investment  assets to
regions  of  high  yield  and  demand.   By  virtue  of  their   greater   total
capitalization  such institutions have substantially  higher lending limits than
does the Bank.

In addition to competing  with savings  institutions,  commercial  banks compete
with other financial markets for funds.  Yields on corporate and government debt
securities  and  other  commercial  paper may be higher  than on  deposits,  and
therefore  affect the ability of commercial  banks to attract and hold deposits.
Commercial banks also compete for available funds with money market  instruments
and mutual funds. During past periods of high interest rates, money market funds
have  provided  substantial  competition  to  banks  for  deposits  and they may
continue  to do so in the  future.  Mutual  funds  are  also a major  source  of
competition for savings dollars.

The Bank relies substantially on local promotional  activity,  personal contacts
by  its  officers,  directors,  employees  and  shareholders,   extended  hours,
personalized  service  and its  reputation  in the  communities  it  services to
compete effectively.

Regulation and Supervision

As a consequence of the extensive regulation of commercial banking activities in
California and  the United States, the business of the Company  and the Bank are
particularly  susceptible  to  changes  in state  and  federal  legislation  and
regulations, which may have the effect of increasing the cost of doing business,
limiting  permissible  activities  or  increasing  competition.  Following  is a
summary of some of the laws and regulations  which effect their  business.  This
summary  should  be read  with  the  management's  discussion  and  analysis  of
financial condition and results of operation included at Item 7 of this report.

As a registered  bank holding company under the Bank Holding Company Act of 1956
(the "BHC Act"), the Company is subject to the regulation and supervision of the
Board of Governors of the Federal Reserve System  ("FRB").  The BHC Act requires
the  Company to file  reports  with the FRB and provide  additional  information
requested by the FRB. The Company must receive the approval of the FRB before it
may acquire all or substantially  all of the assets of any bank, or ownership or
control  of the  voting  shares  of any bank if,  after  giving  effect  to such
acquisition  of shares,  the Company would own or control more than 5 percent of
the voting shares of such bank.

The Company and any subsidiaries it may acquire or organize will be deemed to be
affiliates  of the Bank within the Federal  Reserve  Act.  That Act  establishes
certain  restrictions,  which  limit the extent to which the Bank can supply its
funds to the  Company  and other  affiliates.  The  Company  is also  subject to
restrictions  on the  underwriting  and the  public  sale  and  distribution  of
securities.  It is prohibited  from engaging in certain tie-in  arrangements  in
connection  with  any  extension  of  credit,  sale or  lease  of  property,  or
furnishing of services.

                                       -4-



The Company is generally  prohibited  from  engaging in, or acquiring  direct or
indirect  control of any company engaged in non-banking  activities,  unless the
FRB by order or regulation has found such activities to be so closely related to
banking or managing or  controlling  banks as to be a proper  incident  thereto.
Notwithstanding this prohibition, under the Financial Services Modernization Act
of 1999, the Company may engage in any activity,  and may acquire and retain the
shares of any company  engaged in any  activity,  that the FRB, in  coordination
with the Secretary of the Treasury,  determines  (by  regulation or order) to be
financial in nature or incidental  to such  financial  activities.  Furthermore,
such law dictates  several  activities  that are  considered  to be financial in
nature, and therefore are not subject to FRB approval.

The Bank, as a state-chartered  bank, is subject to regulation,  supervision and
regular  examination  by the  California  Department  of Financial  Institutions
("DFI")  and is  also  subject  to the  regulations  of the  FDIC.  Federal  and
California  statutes  and  regulations  relate  to many  aspects  of the  Bank's
operations,  some of which are described below. The DFI regulates the number and
location of branch  offices and may permit a bank to maintain  branches  only to
the extent  allowable under state law for state banks.  California law presently
permits a bank to locate a branch in any locality in California.

Gramm-Leach-Bliley Act

The Gramm-Leach-Bliley Act was enacted in 1999 and became effective in 2000. The
act is a financial modernization law that is the result of a decade of debate in
the Congress  regarding a  fundamental  reformation  of the  nation's  financial
system.  The law is subdivided into seven titles,  by functional  area.  Title I
acts to facilitate  affiliations among banks, insurance companies and securities
firms.  Title II narrows the  exemptions  from the  securities  laws  previously
enjoyed by banks,  requires the Federal  Reserve and the SEC to work together to
draft rules governing certain securities  activities of banks and creates a new,
voluntary  investment bank holding  company.  Title III restates the proposition
that the states are the  functional  regulators  for all  insurance  activities,
including  the  insurance  activities  by  depository   institutions.   The  law
encourages the states to develop  uniform or reciprocal  rules for the licensing
of insurance  agents.  Title IV prohibits  the  creation of  additional  unitary
thrift holding companies.  Title V imposes significant requirements on financial
institutions  related to the transfer of nonpublic personal  information.  These
provisions  require each institution to develop and distribute to accountholders
an information  disclosure  policy, and requires that the policy allow customers
to, and for the institution to honor a customer's  request to,  "opt-out" of the
proposed transfer of specified nonpublic information to third parties.  Title VI
reforms  the  Federal  Home  Loan  Bank  system to allow  broader  access  among
depository  institutions  to the systems  advance  programs,  and to improve the
corporate governance and capital maintenance  requirements for the system. Title
VII  addresses a multitude of issues  including  disclosure  of ATM  surcharging
practices,  disclosure of agreements among non-governmental entities and insured
depository  institutions  which donate to  non-governmental  entities  regarding
donations made in connection with the Community  Reinvestment Act and disclosure
by  the  recipient  non-governmental  entities  of  how  such  funds  are  used.
Additionally,  the law extends the period of time between Community Reinvestment
Act examinations of community banks.

The  Company  has  undertaken  efforts  to  comply  with all  provisions  of the
Gramm-Leach-Bliley   Act  and  all  implementing   regulations,   including  the
development   of   appropriate   policies   and   procedures   to   meet   their
responsibilities  in connection  with the privacy  provisions of Title V of that
act.

Safety and Soundness Standards

The Federal  Deposit  Insurance  Corporation  Improvement Act of 1991 ("FDICIA")
implemented  certain  specific  restrictions  on  transactions  and required the
regulators  to adopt  overall  safety and  soundness  standards  for  depository
institutions  related to internal control,  loan underwriting and documentation,
and asset growth.  Among other things,  FDICIA limits the interest rates paid on
deposits by undercapitalized  institutions, the use of brokered deposits and the
aggregate  extension  of  credit by a  depository  institution  to an  executive
officer,  director,  principal  stockholder  or related  interest,  and  reduces
deposit insurance coverage for deposits offered by undercapitalized institutions
for deposits by certain employee benefits accounts.

                                       -5-



The federal financial  institution  agencies published a final rule effective on
August 9, 1995, implementing safety and soundness standards.  The FDICIA added a
new Section 39 to the Federal Deposit  Insurance Act which required the agencies
to establish safety and soundness  standards for insured financial  institutions
covering:

     -   internal controls, information systems and internal audit systems;
     -   loan documentation;
     -   credit underwriting;
     -   interest rate exposure;
     -   asset growth;
     -   compensation, fees and benefits;
     -   asset quality, earnings and stock valuation; and
     -   excessive  compensation for executive officers,  directors or principal
         shareholders which could lead to material financial loss.

The  agencies  issued  the  final  rule  in the  form  of  guidelines  only  for
operational,  managerial  and  compensation  standards  and reissued for comment
proposed  standards  related  to  asset  quality  and  earnings  which  are less
restrictive  than the  earlier  proposal in  November  1993.  Unlike the earlier
proposal,  the  guidelines  under  the  final  rule do not  apply to  depository
institution  holding companies and the stock valuation  standard was eliminated.
If an  agency  determines  that  an  institution  fails  to  meet  any  standard
established by the guidelines,  the agency may require the financial institution
to submit to the  agency  an  acceptable  plan to  achieve  compliance  with the
standard.  If the  agency  requires  submission  of a  compliance  plan  and the
institution  fails to  timely  submit  an  acceptable  plan or to  implement  an
accepted  plan,  the  agency  must  require  the   institution  to  correct  the
deficiency.  Under the final rule, an  institution  must file a compliance  plan
within  30 days of a request  to do so from the  institution's  primary  federal
regulatory  agency.  The  agencies may elect to initiate  enforcement  action in
certain cases rather than rely on an existing plan particularly where failure to
meet one or more of the standards could threaten the safe and sound operation of
the institution.

Restrictions on Dividends and Other Distributions

The power of the board of  directors  of an insured  depository  institution  to
declare a cash dividend or other distribution with respect to capital is subject
to statutory and regulatory  restrictions  which limit the amount  available for
such  distribution  depending  upon the earnings,  financial  condition and cash
needs  of the  institution,  as  well as  general  business  conditions.  FDICIA
prohibits  insured  depository  institutions  from paying management fees to any
controlling  persons  or,  with  certain  limited  exceptions,   making  capital
distributions,  including dividends, if, after such transaction, the institution
would be undercapitalized.  Additionally,  under FDICIA, a bank may not make any
capital distribution,  including the payment of dividends,  if after making such
distribution  the  bank  would be in any of the  "under-capitalized"  categories
under the FDIC's Prompt Corrective Action regulations.

Under  the  Financial  Institution's  Supervisory  Act,  the  FDIC  also has the
authority to prohibit a bank from engaging in business  practices  that the FDIC
considers to be unsafe or unsound. It is possible,  depending upon the financial
condition  of a bank and  other  factors  that the FDIC  could  assert  that the
payment of dividends or other  payments in some  circumstances  might be such an
unsafe or unsound practice and thereby prohibit such payment.

Under  California  law,  dividends  and other  distributions  by the Company are
subject to  declaration  by the board of directors at its  discretion out of net
assets.  Dividends  cannot be declared and paid when such payment would make the
Company insolvent.  Federal Reserve policy prohibits a bank holding company from
declaring or paying a cash  dividend  which would  impose undue  pressure on the
capital of subsidiary banks or would be funded only through  borrowings or other
arrangements  that  might  adversely  affect  the  holding  company's  financial
position.  The policy  further  declares that a bank holding  company should not
continue its existing rate of cash  dividends on its common stock unless its net
income is  sufficient to fully fund each  dividend and its  prospective  rate of
earnings  retention appears consistent with its capital needs, asset quality and
overall financial  condition.  Other Federal Reserve policies forbid the payment
by bank  subsidiaries to their parent  companies of management  fees,  which are
unreasonable  in amount or exceed a fair market value of the  services  rendered
(or, if no market exists, actual costs plus a reasonable profit).

In  addition,  the Federal  Reserve  has  authority  to  prohibit  banks that it
regulates  from  engaging  in  practices,  which in the  opinion of the  Federal
Reserve  are unsafe or  unsound.  Such  practices  may  include  the  payment of
dividends under some  circumstances.  Moreover,  the payment of dividends may be
inconsistent  with capital  adequacy  guidelines.  The Company may be subject to
assessment to restore the capital of the Bank should it become impaired.

                                       -6-



Consumer Protection Laws and Regulations

The bank regulatory  agencies are focusing greater  attention on compliance with
consumer  protection laws and their  implementing  regulations.  Examination and
enforcement have become more intense in nature,  and insured  institutions  have
been advised to monitor carefully compliance with such laws and regulations. The
Company is subject to many federal consumer  protection statues and regulations,
some of which are discussed below.

The  Community  Reinvestment  Act is intended to  encourage  insured  depository
institutions,  while operating safely and soundly, to help meet the credit needs
of their  communities.  This act  specifically  directs the  federal  regulatory
agencies  to assess a bank's  record of  helping  meet the  credit  needs of its
entire community, including low- and moderate-income  neighborhoods,  consistent
with safe and sound practices.  This act further requires the agencies to take a
financial  institution's  record of  meeting  its  community  credit  needs into
account when evaluating applications for, among other things, domestic branches,
mergers or  acquisitions,  or holding company  formations.  The agencies use the
Community  Reinvestment  Act assessment  factors in order to provide a rating to
the financial  institution.  The ratings range from a high of "outstanding" to a
low of "substantial noncompliance."

The Equal Credit  Opportunity  Act  generally  prohibits  discrimination  in any
credit transaction,  whether for consumer or business purposes,  on the basis of
race,  color,  religion,  national origin,  sex, marital status,  age (except in
limited  circumstances),  receipt of income from public assistance programs,  or
good faith exercise of any rights under the Consumer Credit  Protection Act. The
Truth-in-Lending  Act is designed to ensure that credit terms are disclosed in a
meaningful  way so that  consumers  may compare  credit  terms more  readily and
knowledgeably.  As a result of the such  act,  all  creditors  must use the same
credit  terminology  to  express  rates  and  payments,   including  the  annual
percentage rate, the finance charge, the amount financed, the total payments and
the payment schedule, among other things.

The Fair Housing Act regulates many practices,  including making it unlawful for
any lender to discriminate in its housing-related lending activities against any
person because of race,  color,  religion,  national  origin,  sex,  handicap or
familial status. A number of lending  practices have been found by the courts to
be, or may be  considered,  illegal under this Act,  including some that are not
specifically  mentioned in the Act itself. The Home Mortgage Disclosure Act grew
out of public concern over credit shortages in certain urban  neighborhoods  and
provides public  information that will help show whether financial  institutions
are serving the housing  credit needs of the  neighborhoods  and  communities in
which they are  located.  This act also  includes a "fair  lending"  aspect that
requires the  collection  and  disclosure  of data about  applicant and borrower
characteristics as a way of identifying possible discriminatory lending patterns
and enforcing anti-discrimination statutes.

Finally,  the Real Estate Settlement  Procedures Act requires lenders to provide
borrowers  with  disclosures  regarding  the  nature  and  cost of  real  estate
settlements.  Also,  this  act  prohibits  certain  abusive  practices,  such as
kickbacks, and places limitations on the amount of escrow accounts.

Penalties  under the above  laws may  include  fines,  reimbursements  and other
penalties. Due to heightened regulatory concern related to compliance with these
acts generally, the Company may incur additional compliance costs or be required
to expend additional funds for investments in their local community.

                                       -7-



USA Patriot Act of 2001

The USA Patriot Act was enacted in 2001 in response to the terrorist  attacks in
New York,  Pennsylvania and Washington,  D.C. on September 11, 2001. The Patriot
Act is  intended  to  strengthen  U.S.  law  enforcement  and  the  intelligence
communities'  ability  to work  together  to combat  terrorism  on a variety  of
levels.  The potential  impact of the Patriot Act on financial  institutions  is
significant  and wide  ranging.  The Patriot Act  contains  sweeping  anti-money
laundering and financial  transparency  laws and requires  various  regulations,
including:

     -   Due diligence requirements for financial  institutions that administer,
         maintain, or manage private bank accounts or correspondent accounts for
         non-U.S. persons;
     -   Standards for verifying customer identification at account opening;
     -   Rules to promote  cooperation among financial institutions, regulators,
         and law enforcement entities to assist in the identification of parties
         that may be involved in terrorism or money laundering;
     -   Reports  to be  filed by  non-financial  trades and  business  with the
         Treasury   Department's   Financial  Crimes  Enforcement  Network   for
         transactions exceeding $10,000; and
     -   The filing of suspicious  activities reports by  securities brokers and
         dealers if they  believe a  customer  may be  violating  U.S.  laws and
         regulations.

Capital Requirements

Federal regulation imposes upon all financial  institutions a variable system of
risk-based capital guidelines designed to make capital requirements sensitive to
differences in risk profiles among banking  organizations,  to take into account
off-balance sheet exposures and to promote  uniformity in the definition of bank
capital uniform nationally.

The Bank and the Company are subject to the minimum capital  requirements of the
FDIC, and the Federal Reserve,  respectively. As a result of these requirements,
the growth in assets is limited by the amount of its capital accounts as defined
by the respective regulatory agency.  Capital requirements may have an effect on
profitability  and the payment of  dividends on the common stock of the Bank and
the Company. If an entity is unable to increase its assets without violating the
minimum  capital  requirements  or is forced to reduce  assets,  its  ability to
generate earnings would be reduced.

The Federal Reserve, and the FDIC have adopted guidelines utilizing a risk-based
capital structure.  Qualifying capital is divided into two tiers. Tier 1 capital
consists  generally of common  stockholders'  equity,  qualifying  noncumulative
perpetual preferred stock,  qualifying  cumulative perpetual preferred stock (up
to 25% of total Tier 1 capital) and minority interests in the equity accounts of
consolidated  subsidiaries,  less goodwill and certain other intangible  assets.
Tier 2 capital  consists of, among other  things,  allowance  for loan and lease
losses up to 1.25% of weighted risk assets,  perpetual  preferred stock,  hybrid
capital  instruments,  perpetual debt,  mandatory  convertible  debt securities,
subordinated  debt  and  intermediate-term   preferred  stock.  Tier  2  capital
qualifies  as part of total  capital  up to a maximum of 100% of Tier 1 capital.
Amounts  in excess of these  limits may be issued  but are not  included  in the
calculation  of  risk-based  capital  ratios.  Under  these  risk-based  capital
guidelines,  the Bank and the Company are required to maintain  capital equal to
at  least 8% of its  assets,  of which at least 4% must be in the form of Tier 1
capital.

The  guidelines  also  require  the  Company  and the Bank to maintain a minimum
leverage ratio of 4% of Tier 1 capital to total assets (the  "leverage  ratio").
The leverage ratio is determined by dividing an institution's  Tier 1 capital by
its quarterly  average total assets,  less goodwill and certain other intangible
assets.  The  leverage  ratio  constitutes  a minimum  requirement  for the most
well-run banking organizations.  See Note 21 in the financial statements at Item
8 of this report for a discussion about the Company's risk-based capital ratios.

Prompt Corrective Action

Prompt  Corrective  Action  Regulations of the federal bank regulatory  agencies
establish  five  capital  categories  in  descending  order  (well  capitalized,
adequately  capitalized,  undercapitalized,  significantly  undercapitalized and
critically undercapitalized), assignment to which depends upon the institution's
total risk-based  capital ratio,  Tier 1 risk-based  capital ratio, and leverage
ratio.  Institutions classified in one of the three undercapitalized  categories
are subject to certain mandatory and discretionary  supervisory  actions,  which
include increased  monitoring and review,  implementation of capital restoration
plans,  asset growth  restrictions,  limitations upon expansion and new business
activities, requirements to augment capital, restrictions upon deposit gathering
and interest rates,  replacement of senior executive officers and directors, and
requiring divestiture or sale of the institution.  Both the Company and the Bank
have  been  classified  as a  well-capitalized  bank  since  adoption  of  these
regulations.

                                       -8-



Impact of Monetary Policies

Banking is a business that depends on interest rate  differentials.  In general,
the  difference  between the  interest  paid by a bank on its deposits and other
borrowings, and the interest rate earned by banks on loans, securities and other
interest-earning assets comprises the major source of banks' earnings. Thus, the
earnings and growth of banks are subject to the influence of economic conditions
generally,  both  domestic  and  foreign,  and also to the  monetary  and fiscal
policies  of the  United  States  and its  agencies,  particularly  the  Federal
Reserve.  The Federal  Reserve  implements  national  monetary  policy,  such as
seeking to curb inflation and combat recession,  by its open-market  dealings in
United States government securities, by adjusting the required level of reserves
for  financial   institutions   subject  to  reserve  requirements  and  through
adjustments  to the discount  rate  applicable  to borrowings by banks which are
members of the Federal  Reserve.  The  actions of the  Federal  Reserve in these
areas  influence  the growth of bank loans,  investments  and  deposits and also
affect  interest  rates.  The nature  and  timing of any future  changes in such
policies  and their  impact on the Company  cannot be  predicted.  In  addition,
adverse  economic  conditions  could make a higher  provision  for loan losses a
prudent  course and could cause  higher loan loss  charge-offs,  thus  adversely
affecting the Company's net earnings.

Insurance of Deposits

The  Bank's  deposit  accounts  are  insured  up to a maximum  of  $100,000  per
depositor by the FDIC. The FDIC issues regulations and generally  supervises the
operations of its insured  banks.  This  supervision  and regulation is intended
primarily for the protection of depositors, not shareholders.

As of December  31,  2003,  the deposit  insurance  premium rate was $0.0154 per
$100.00 in deposits.  In November  1990,  federal  legislation  was passed which
removed the cap on the amount of deposit insurance  premiums that can be charged
by the  FDIC.  Under  this  legislation,  the FDIC is able to  increase  deposit
insurance  premiums as it sees fit. This could result in a significant  increase
in the  cost of doing  business  for the  Bank in the  future.  The FDIC now has
authority to adjust deposit  insurance  premiums paid by insured banks every six
months.

Securities Laws

The Company is subject to the periodic reporting  requirements of the Securities
and Exchange Act of 1934, as amended, which include filing annual, quarterly and
other current reports with the Securities and Exchange Commission.

The Sarbanes-Oxley Act was enacted in 2002 to protect investors by improving the
accuracy and  reliability of corporate  disclosures  made pursuant to securities
laws. Among other things, this act:

     -   Prohibits a registered public accounting firm from performing specified
         nonaudit services contemporaneously with a mandatory audit;
     -   Requires thechief executive officer and chief financial officer of an
         issuer  to  certify  each  annual or  quarterly  report  filed with the
         Securities and Exchange Commission;
     -   Requires  an   issuer  to  disclose  all  material   off-balance  sheet
         transactions that  may have a material effect on an issuer's  financial
         status; and
     -   Prohibits  insider  transactions  in an issuer's  stock during lock-out
         periods of an issuer's pension plans.

The Company is also  required to comply  with the rules and  regulations  of the
Nasdaq Stock Market, Inc.

                                       -9-



ITEM 2. PROPERTIES

The Company is engaged in the banking business through 45 offices in 21 counties
in Northern and Central California including nine offices in Butte County, eight
in Shasta County,  three each in Sacramento and Siskiyou  Counties,  two each in
Glenn, Sutter,  Lassen,  Yuba, and Stanislaus Counties,  and one each in Madera,
Merced, Lake, Mendocino,  Del Norte, Tehama, Nevada, Contra Costa, Kern, Tulare,
Placer and Fresno  Counties.  All offices are  constructed  and equipped to meet
prescribed security requirements.

The Company owns 17 branch office locations and one administrative  building and
leases 28 branch office locations and 5 administrative  facilities.  Most of the
leases contain  multiple  renewal  options and provisions for rental  increases,
principally  for  changes  in the  cost of  living  index,  property  taxes  and
maintenance.

ITEM 3. LEGAL PROCEEDINGS

Neither the  Company nor its  subsidiaries,  are party to any  material  pending
legal  proceeding,  nor is their  property the subject of any  material  pending
legal  proceeding,  except  routine  legal  proceedings  arising in the ordinary
course  of their  business.  None of these  proceedings  is  expected  to have a
material  adverse  impact upon the  Company's  business,  financial  position or
results of operations.

ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

There were no matters submitted to a vote of the shareholders  during the fourth
quarter of 2003.


                                      -10-



                                     PART II

ITEM 5. MARKET FOR REGISTRANT'S  COMMON EQUITY,  RELATED STOCKHOLDER MATTERS AND
ISSUER PURCHASES OF EQUITY SECURITIES

The  Company's  common  stock is traded on the  NASDAQ  National  Market  System
("NASDAQ")  under the symbol "TCBK." The following  table shows the high and the
low prices  for the common  stock,  for each  quarter in the past two years,  as
reported by NASDAQ:


                    2003:                High             Low
                 First quarter          $26.77          $24.31
                 Second quarter         $26.00          $24.10
                 Third quarter          $29.87          $25.20
                 Fourth quarter         $34.18          $29.81

                    2002:
                 First quarter          $21.05          $18.05
                 Second quarter         $27.40          $21.10
                 Third quarter          $27.45          $21.60
                 Fourth quarter         $25.25          $22.01


As of February 24, 2004 there were approximately 1,817 shareholders of record of
the Company's common stock.

Effective  April 4, 2003,  the Company (i) issued  723,512  shares of its common
stock pursuant to a  registration  statement on Form S-4, (ii) issued options to
purchase 79,587 shares of its common stock,  and (iii) paid  $13,090,057 in cash
to the former shareholders of North State National Bank. Additional  information
concerning this acquisition is found under Item 1 of this report.

The Company has paid cash  dividends on its common stock in every  quarter since
March 1990,  and it is currently  the intention of the Board of Directors of the
Company to continue payment of cash dividends on a quarterly basis.  There is no
assurance,  however,  that any  dividends  will be paid since they are dependent
upon earnings,  financial condition and capital  requirements of the Company and
the Bank.  As of December 31, 2003,  $23.9  million was available for payment of
dividends  by the  Company  to  its  shareholders,  under  applicable  laws  and
regulations.  The Company paid cash  dividends of $0.20 per common share in each
of the quarters ended March 31, June 30, September 30, and December 31, 2003 and
2002.

As discussed in Note 10 to the  consolidated  financial  statements  included as
Item 8 of this report,  in June 2001,  the Company  announced  that its Board of
Directors adopted and entered into a Shareholder Rights Plan designed to protect
and maximize  shareholder value and to assist the Board of Directors in ensuring
fair and equitable  benefit to all shareholders in the event of a hostile bid to
acquire the Company.

The  Company  adopted  a new  stock  repurchase  plan on July  31,  2003 for the
repurchase of up to 250,000  shares of the  Company's  common stock from time to
time as market  conditions  allow. The 250,000 shares  authorized for repurchase
under this plan represented  approximately  3.2% of the Company's  approximately
7,852,000  common shares  outstanding as of July 31, 2003.  This new plan has no
stated expiration date for the repurchases. As of December 31, 2003, the Company
had  purchased  27,500  shares under this plan.  The  following  table shows the
repurchases  made by the Company  under this plan  during the fourth  quarter of
2003:




Period         (a) Total number      (b) Average price   (c) Total number of   (d) Maximum number
               of Shares purchased   paid per share      shares purchased as   of shares that may yet
                                                         part of publicly      be purchased under the
                                                         announced plans or    plans or programs
                                                         programs
- -----------------------------------------------------------------------------------------------------
                                                                          
Oct. 1-31, 2003            -                  -                    -                241,900
Nov. 1-30, 2003        1,700             $32.00                1,700                240,200
Dec. 1-31, 2003       17,700             $32.22               17,700                222,500




                                      -11-





ITEM 6. SELECTED FINANCIAL DATA



                                                           TRICO BANCSHARES
                                                           Financial Summary
                                               (in thousands, except per share amounts)

=========================================================================================================
Year ended December 31,                        2003         2002         2001         2000         1999
- ---------------------------------------------------------------------------------------------------------
                                                                                     
Interest income                              $73,969      $64,696      $71,998      $76,327       $67,808
Interest expense                              13,089       12,914       23,486       28,543        24,370
- ---------------------------------------------------------------------------------------------------------
Net interest income                           60,880       51,782       48,512       47,784        43,438
Provision for loan losses                      1,250        2,800        4,400        5,000         3,550
Noninterest income                            22,909       19,180       16,238       14,922        12,775
Noninterest expense                           55,527       45,971       40,607       37,846        34,726
- ---------------------------------------------------------------------------------------------------------
Income before income taxes                    27,012       22,191       19,743       19,860        17,937
Provision for income taxes                    10,124        8,122        7,324        7,237         6,534
- ---------------------------------------------------------------------------------------------------------
     Net income                              $16,888      $14,069      $12,419      $12,623       $11,403
- ---------------------------------------------------------------------------------------------------------

Earnings per share:
     Basic                                     $2.21        $2.00        $1.76        $1.76        $1.60
     Diluted                                    2.14         1.96         1.72         1.72         1.56
Per share:
     Dividends paid                            $0.80        $0.80        $0.80        $0.79        $0.70
     Book value at December 31                 16.33        14.02        12.42        11.87        10.22
     Tangible book value at December 31        13.58        13.45        11.69        11.11         9.32

Average common shares outstanding              7,641        7,019        7,073        7,192         7,130
Average diluted common shares outstanding      7,879        7,193        7,219        7,341         7,319
Shares outstanding at December 31              7,834        7,061        7,001        7,181         7,152

At December 31:
Loans, net                                  $967,468     $673,145     $645,674     $628,721      $576,942
Total assets                               1,468,755    1,144,574    1,005,447      972,071       924,796
Total deposits                             1,236,823    1,005,237      880,393      837,832       794,110
Debt financing and notes payable              22,887       22,924       22,956       33,983        45,505
Junior subordinated debt                      20,619            -            -            -             -
Shareholders' equity                         127,960       99,014       86,933       85,233        73,123

Financial Ratios:

For the year:
     Return on assets                         1.27%         1.35%        1.27%        1.35%        1.26%
     Return on equity                        14.24%        15.03%       14.19%       16.03%       15.59%
     Net interest margin1                     5.23%         5.61%        5.58%        5.70%        5.40%
     Net loan losses to average loans         0.34%         0.22%        0.47%        0.70%        0.13%
     Efficiency ratio1                       65.39%        63.66%       61.62%       59.25%       60.53%
     Average equity to average assets         8.91%         9.00%        8.94%        8.40%        8.09%
At December 31:
     Equity to assets                         8.71%         8.65%        8.65%        8.77%        7.91%
     Total capital to risk-adjusted assets   11.56%        11.97%       11.68%       12.20%       11.77%
     Allowance for loan losses to loans       1.40%         2.09%        1.98%        1.82%        1.88%



1 Fully taxable equivalent

                                      -12-



ITEM 7. MANAGEMENT'S  DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS
OF OPERATIONS

The Company's  discussion and analysis of its financial condition and results of
operations  is intended  to provide a better  understanding  of the  significant
changes and trends  relating to the Company's  financial  condition,  results of
operations, liquidity and interest rate sensitivity. The following discussion is
based  on the  Company's  consolidated  financial  statements  which  have  been
prepared in accordance  with  accounting  principles  generally  accepted in the
United  States  of  America.  Please  read the  Company's  audited  consolidated
financial statements and the related notes included as Item 8 of this report.

Critical Accounting Policies and Estimates

The Company's  discussion and analysis of its financial condition and results of
operations are based upon the Company's consolidated financial statements, which
have been prepared in accordance with accounting  principles  generally accepted
in the United States of America.  The preparation of these financial  statements
requires the Company to make  estimates and  judgments  that affect the reported
amounts of assets, liabilities, revenues and expenses, and related disclosure of
contingent  assets and liabilities.  On an on-going basis, the Company evaluates
its estimates,  including those that materially affect the financial  statements
and are related to the adequacy of the allowance  for loan losses,  investments,
mortgage  servicing  rights,  and  intangible  assets.  The  Company  bases  its
estimates on historical  experience  and on various other  assumptions  that are
believed to be reasonable under the circumstances, the results of which form the
basis for making  judgments  about the carrying values of assets and liabilities
that are not readily apparent from other sources. Actual results may differ from
these  estimates  under  different  assumptions  or  conditions.  The  Company's
policies  related to estimates  on the  allowance  for loan  losses,  other than
temporary  impairment of investments and impairment of intangible  assets can be
found in Note 1 to the Company's audited  consolidated  financial statements and
the related notes included as Item 8 of this report.

As the Company has not  commenced  any business  operations  independent  of the
Bank, the following discussion pertains primarily to the Bank. Average balances,
including  balances used in calculating  certain financial ratios, are generally
comprised  of  average  daily  balances  for the  Company.  Within  Management's
Discussion  and  Analysis of  Financial  Condition  and  Results of  Operations,
interest  income and net  interest  income are  generally  presented  on a fully
tax-equivalent (FTE) basis.

The  following   discussion  and  analysis  is  designed  to  provide  a  better
understanding  of the significant  changes and trends related to the Company and
the  Bank's  financial  condition,   operating  results,   asset  and  liability
management,  liquidity and capital  resources and should be read in  conjunction
with the consolidated  financial statements of the Company and the related notes
at Item 8 of this report.

                                      -13-



Net Income

Following  is a summary of the  Company's  net  income for the past three  years
(dollars in thousands, except per share amounts):

 Components of Net Income
- -----------------------------------------------------------------------------
 Year ended December 31,                        2003       2002       2001
                                              -------------------------------
 Net interest income *                        $62,005    $53,029    $49,666
 Provision for loan losses                     (1,250)    (2,800)    (4,400)
 Noninterest income                            22,909     19,180     16,238
 Noninterest expense                          (55,527)   (45,971)   (40,607)
 Taxes *                                      (11,249)    (9,369)    (8,478)
                                              -------------------------------
                                              $16,888    $14,069    $12,419
                                              ===============================
 Net income per average fully-diluted share     $2.14      $1.96      $1.72
 Net income as a percentage of average
      shareholders' equity                    14.24%      15.03%     14.19%
 Net income as a percentage of average
      total assets                             1.27%       1.35%      1.27%
=============================================================================
 * Fully tax-equivalent (FTE)

Earnings in 2003 increased $2.8 million  (20.0%) from 2002. Net interest  income
(FTE) grew $9.0  million  (16.9%) due to a $239.1  million  (25.3%)  increase in
average  earning assets that was partially  offset by a net interest margin that
fell 38 basis  points.  The loan loss  provision  was reduced by $1.6 million in
2003 from 2002, and  noninterest  income  increased  $3.7 million  (19.4%) while
noninterest expense also increased $9.6 million (20.8%).

The Company  achieved  earnings of $14.1 million in 2002,  representing  a 13.7%
increase  from the $12.4 million  earned in 2001,  which was down 1.6% from 2000
earnings of $12.6 million.  Net interest income on a fully  tax-equivalent basis
for 2002 increased $3.4 million (6.8%) compared to 2001. Higher average balances
of interest  earning assets added $4.4 million to net interest income on a fully
tax-equivalent  basis,  while  changes in interest  rates  reduced net  interest
income on a fully  tax-equivalent basis by $1.0 million. The loan loss provision
was reduced by $1.6 million  (36.4%),  and noninterest  income grew $2.9 million
(18.1%). Partially offsetting this higher revenue,  noninterest expense expanded
$5.4 million (13.2%).

The  Company's  return on average  total  assets was 1.27% in 2003,  compared to
1.35% and 1.27% in 2002 and 2001, respectively. Return on average equity in 2003
was 14.24%, compared to 15.03% in 2002 and 14.19% percent in 2001.

Net Interest Income

The Company's  primary  source of revenue is net interest  income,  which is the
difference  between  interest  income on earning assets and interest  expense on
interest-bearing  liabilities.  Net interest income (FTE) increased $9.0 million
(17.0%) to $62.0 million from 2002 to 2003. Net interest  income (FTE) increased
$3.4 million (6.8%) from 2001 to $53.0 million in 2002.

Following is a summary of the Company's  net interest  income for the past three
years (dollars in thousands):

    Components of Net Interest Income
   -----------------------------------------------------------------
    Year ended December 31,            2003       2002       2001
                                     -------------------------------
    Interest income                  $73,969    $64,696    $71,998
    Interest expense                 (13,089)   (12,914)   (23,486)
    FTE adjustment                     1,125      1,247      1,154
                                     -------------------------------
    Net interest income (FTE)        $62,005    $53,029    $49,666
   =================================================================
    Net interest margin (FTE)          5.23%      5.61%      5.58%
   =================================================================

                                      -14-



Interest  income (FTE) increased $9.2 million (13.9%) from $65.9 million in 2002
to $75.1  million in 2003,  due to increased  volume of earning  assets that was
partially  offset by lower yields on earning  assets.  During 2003,  the average
balance of loans and investment securities grew $167.0 million (25.3%) and $97.2
million (39.2%),  respectively,  while the average balance of federal funds sold
declined $25.1 million (68.5%).  Yields on loans and investment  securities fell
to 7.37% and 4.05%, respectively, in 2003 from 7.94% and 5.19%, respectively, in
2002. Overall, the yield on the Company's earning assets decreased from 6.98% in
2002 to 6.34% in 2003. The decrease in average yield on interest-earning  assets
reduced  interest  income (FTE) by $8.7 million,  while a net increase of $239.1
million  (25.3%) in average  balances of  interest  earning  assets  added $17.9
million to interest income (FTE) during 2003.

Interest  expense  increased $0.2 million (1.4%) in 2003 due to a $195.4 million
(26.2%)  increase in average balance of  interest-bearing  liabilities  that was
offset by a 34 basis point decrease in the average rate paid on interest-bearing
liabilities  from 1.73% to 1.39%.  Average  balances of interest bearing demand,
savings,  and  time  deposits  were up $31.8  million  (18.1%),  $120.0  million
(45.4%), and $17.7 million (6.3%),  respectively.  The decrease in average yield
on interest-bearing  liabilities reduced interest expense by $2.3 million, while
the  increase in average  balances of interest  bearing  liabilities  added $2.5
million to interest expense during 2003.

Interest  income (FTE)  decreased $7.2 million (9.9%) from 2001 to 2002, the net
effect of lower earning-asset yields partially offset by higher average balances
of those assets. The total yield on earning assets dropped from 8.21% in 2001 to
6.98% in 2002,  following the trend in overall interest markets in which federal
funds rates were reduced to  historical  lows ending 2002 at 1.25%.  The average
yield on loans  decreased 113 basis points to 7.94% during 2002. The decrease in
average yield on interest-earning  assets reduced interest income (FTE) by $11.1
million,   while  a  $54.8  million  (6.2%)  increase  in  average  balances  of
interest-earning assets added $3.9 million to interest income (FTE) during 2002.

Interest  expense  decreased $10.6 million (45.0%) in 2002 from $23.5 million in
2001,   principally   due  to  lower  rates  paid.  The  average  rate  paid  on
interest-bearing  liabilities  was 1.73% in 2002,  155 basis points or 47% lower
than in 2001.  The most  pronounced  declines  included  rates  paid on  savings
deposits  (down  from  2.11% to 1.02%)  and time  deposits  (down  from 5.07% to
2.99%). Rates paid on interest-bearing demand deposits decreased 68 basis points
to 0.27%. The decrease in the average rate paid on interest-bearing  liabilities
decreased  interest expense by $10.1 million,  and changes in the mix of average
balances of interest-bearing  liabilities decreased interest expense by $509,000
in 2002  despite an overall  increase  of $30.8  million  (4.3%) in the  average
balance of interest-bearing liabilities.

Net Interest Margin

Following is a summary of the Company's  net interest  margin for the past three
years:

   Components of Net Interest Margin
  --------------------------------------------------------------------------
   Year ended December 31,                       2003       2002      2001
                                               -----------------------------
   Yield on earning assets                       6.34%      6.98%     8.21%
   Rate paid on interest-bearing liabilities     1.39%      1.73%     3.28%
                                               -----------------------------
   Net interest spread                           4.95%      5.24%     4.93%
   Impact of all other net
      noninterest-bearing funds                  0.28%      0.35%     0.65%
                                               -----------------------------
   Net interest margin (FTE)                     5.23%      5.61%     5.58%
  ==========================================================================

During 2002,  the Company was able to maintain a relatively  stable net interest
margin by aggressively  reducing rates paid on  interest-bearing  liabilities as
yields on earning assets  decreased  along with market  interest  rates.  During
2003, it became  increasingly  difficult to decrease  rates on  interest-bearing
liabilities as market  interest rates  continued to decrease.  In addition,  the
positive  impact of all  other net  noninterest  bearing  funds on net  interest
margin was reduced due to the lower market rates of interest at which they could
be invested.

                                      -15-



Summary of Average Balances, Yields/Rates and Interest Differential

The following tables present,  for the past three years,  information  regarding
the Company's consolidated average assets, liabilities and shareholders' equity,
the amounts of interest income from average earning assets and resulting yields,
and the amount of interest expense paid on interest bearing liabilities. Average
loan balances include  nonperforming  loans.  Interest income includes  proceeds
from  loans on  nonaccrual  loans  only to the extent  cash  payments  have been
received and applied to interest income.  Yields on securities and certain loans
have been adjusted  upward to reflect the effect of income  thereon  exempt from
federal  income  taxation  at  the  current   statutory  tax  rate  (dollars  in
thousands):





                                                                   Year ended December 31, 2003
                                                         -----------------------------------------------
                                                                             Interest           Rates
                                                            Average           income/          earned/
                                                            balance           expense           paid
                                                         -----------------------------------------------
                                                                                         
      Assets
      Loans                                                $827,673          $60,997            7.37%
      Investment securities - taxable                       306,647           10,903            3.56%
      Investment securities - nontaxable                     38,562            3,065            7.95%
      Federal funds sold                                     11,573              129            1.11%
                                                         ----------       ----------
      Total earning assets                                1,184,455           75,094            6.34%
                                                                          ----------
      Other assets                                          146,099
                                                         ----------
           Total assets                                  $1,330,554
                                                         ==========

      Liabilities and shareholders' equity
      Interest-bearing demand deposits                     $208,347              488            0.23%
      Savings deposits                                      384,455            3,441            0.90%
      Time deposits                                         299,799            7,328            2.44%
      Federal funds purchased                                17,645              189            1.07%
      Other borrowings                                       22,903            1,288            5.62%
      Junior subordinated debt                                8,333              355            4.26%
                                                         ----------       ----------
             Total interest-bearing liabilities             941,482           13,089            1.39%
                                                                          ----------
      Noninterest-bearing demand                            245,538
      Other liabilities                                      24,941
      Shareholders' equity                                  118,593
                                                         ----------
             Total liabilities and shareholders' equity  $1,330,554
                                                         ==========
      Net interest spread (1)                                                                   4.95%
      Net interest income and interest margin (2)                            $62,005            5.23%
                                                                          ==========         ========



(1)  Net interest spread represents the average yield earned on interest earning
        assets less the average rate paid on interest bearing liabilities.
(2)  Net  interest margin is computed  by dividing net interest  income by total
        average earning assets.

                                      -16-






                                                                   Year ended December 31, 2002
                                                         -----------------------------------------------
                                                                             Interest           Rates
                                                            Average           income/          earned/
                                                            balance           expense           paid
                                                         -----------------------------------------------
                                                                                         
      Assets
      Loans                                                $660,668          $52,472            7.94%
      Investment securities - taxable                       204,155            9,430            4.62%
      Investment securities - nontaxable                     43,871            3,435            7.83%
      Federal funds sold                                     36,692              606            1.65%
                                                         ----------       ----------
      Total earning assets                                  945,386           65,943            6.98%
                                                                          ----------
      Other assets                                           94,080
                                                         ----------
           Total assets                                  $1,039,466
                                                         ==========

      Liabilities and shareholders' equity
      Interest-bearing demand deposits                     $176,484              469            0.27%
      Savings deposits                                      264,444            2,710            1.02%
      Time deposits                                         282,084            8,441            2.99%
      Federal funds purchased                                   116                2            1.47%
      Other borrowings                                       22,939            1,292            5.63%
                                                         ----------       ----------                 -
             Total interest-bearing liabilities             746,067           12,914            1.73%
                                                                          ----------
      Noninterest-bearing demand                            182,569
      Other liabilities                                      17,250
      Shareholders' equity                                   93,580
                                                         ----------
             Total liabilities and shareholders' equity  $1,039,466
                                                         ==========
      Net interest spread (1)                                                                   5.24%
      Net interest income and interest margin (2)                            $53,029            5.61%
                                                                          ==========         ========



(1)  Net interest spread represents the average yield earned on interest-earning
        assets less the average rate paid on interest-bearing liabilities.
(2)  Net  interest margin is computed  by dividing net interest  income by total
        average earning assets.




                                                                   Year ended December 31, 2001
                                                         -----------------------------------------------
                                                                             Interest           Rates
                                                            Average           income/          earned/
                                                            balance           expense           paid
                                                         -----------------------------------------------
                                                                                         
      Assets
      Loans                                                $647,317          $58,730            9.07%
      Investment securities - taxable                       159,465            9,543            5.98%
      Investment securities - nontaxable                     44,615            3,373            7.56%
      Federal funds sold                                     39,204            1,506            3.84%
                                                         ----------       ----------
      Total earning assets                                  890,601           73,152            8.21%
                                                                          ----------
      Other assets                                           87,941
                                                         ----------
           Total assets                                    $978,542
                                                         ==========

      Liabilities and shareholders' equity
      Interest-bearing demand deposits                     $156,629            1,487            0.95%
      Savings deposits                                      225,137            4,759            2.11%
      Time deposits                                         301,023           15,261            5.07%
      Federal funds purchased                                   289                7            2.42%
      Long-term debt                                         32,133            1,972            6.14%
                                                         ----------       ----------
             Total interest-bearing liabilities             715,211           23,486            3.28%
                                                                          ----------
      Noninterest-bearing demand                            160,152
      Other liabilities                                      15,660
      Shareholders' equity                                   87,519
                                                         ----------
             Total liabilities and shareholders' equity    $978,542
                                                         ==========
      Net interest spread (1)                                                                   4.93%
      Net interest income and interest margin (2)                            $49,666            5.58%
                                                                          ==========         ========



(1)  Net interest spread represents the average yield earned on interest-earning
        assets less the average rate paid on interest-bearing liabilities.
(2)  Net  interest margin is computed  by dividing net interest  income by total
        average earning assets.

                                      -17-



Summary of  Changes in  Interest  Income and  Expense  due to Changes in Average
Asset and Liability Balances and Yields Earned and Rates Paid

The  following  table  sets  forth a summary  of the  changes  in the  Company's
interest income and interest expense from changes in average asset and liability
balances  (volume)  and  changes  in average  interest  rates for the past three
years. The rate/volume variance has been included in the rate variance.  Amounts
are calculated on a fully taxable equivalent basis (dollars in thousands):




                                                           2003 over 2002                          2002 over 2001
                                            -----------------------------------------------------------------------------
                                                             Yield/                                 Yield/
                                              Volume          Rate       Total        Volume         Rate       Total
                                            -----------------------------------------------------------------------------
Increase (decrease) in                                                 (dollars in thousands)
  interest income:
                                                                                               
    Loans                                    $13,264        ($4,739)     $8,525       $1,211       ($7,469)    ($6,258)
    Investment securities                      5,041         (3,938)      1,103        2,781        (2,832)        (51)
    Federal funds sold                          (415)           (62)       (477)         (96)         (804)       (900)
                                            -----------------------------------------------------------------------------
      Total                                   17,890         (8,739)      9,151        3,896       (11,105)     (7,209)
                                            -----------------------------------------------------------------------------
Increase (decrease) in
  interest expense:
    Demand deposits (interest-bearing)            85            (66)         19          188        (1,206)     (1,018)
    Savings deposits                           1,230           (499)        731          831        (2,880)     (2,049)
    Time deposits                                530         (1,643)     (1,113)        (960)       (5,860)     (6,820)
    Federal funds purchased                      257            (70)        187           (4)           (1)         (5)
    Junior subordinated debt                     355              -         355            -             -           -
    Long-term borrowings                          (2)            (2)         (4)        (564)         (116)       (680)
                                            -----------------------------------------------------------------------------
      Total                                    2,455         (2,280)        175         (509)      (10,063)    (10,572)
                                            -----------------------------------------------------------------------------
Increase (decrease) in
  net interest income                        $15,435        ($6,459)     $8,976       $4,405       ($1,042)     $3,363
                                            =============================================================================



Provision for Loan Losses

In 2003,  the Bank  provided  $1.25  million  for loan  losses  compared to $2.8
million in 2002.  Net loan  charge-offs  increased  $1.3  million  (87%) to $2.8
million during 2003. Included in the $2.8 million of net loan charge-offs during
2003 is a net charge-off of $1.6 million  related to two commercial  real estate
loans to a single  entity  that was  collateralized  by a single  building.  The
Company had previously  established a specific  allowance for the two commercial
real estate loans noted above in its  allowance  for loan losses.  Collection of
the loan was realized on July 31, 2003 through  receipt of net proceeds of $11.5
million from the sale of the building.  The collection resulted in a recovery of
$0.3 million of the $1.9 million  charged-off  on these loans during the quarter
ended June 30, 2003. Net  charge-offs of consumer  installment  loans  increased
$191,000 (93%). Net charge-offs of commercial,  financial and agricultural loans
increased  $465,000 (99%) in 2003, while net charge-offs of real estate mortgage
loans  increased  $655,000  (81%).  The 2003  charge-offs  represented  0.34% of
average  loans  outstanding  versus  0.22% in 2002.  Nonperforming  loans net of
government agency guarantees as a percentage of total loans were 0.45% and 1.19%
at December 31, 2003 and 2002,  respectively.  The ratio of  allowance  for loan
losses to nonperforming loans was 313% at the end of 2003 versus 176% at the end
of 2002.

In 2002, the Bank provided $2.8 million for loan losses compared to $4.4 million
in 2001.  Net loan  charge-offs  decreased  $1.5  million  (51%) to $1.5 million
during 2002. Net  charge-offs of commercial,  financial and  agricultural  loans
decreased  $2.3  million  (83%) in 2002,  while net  charge-offs  of real estate
mortgage and consumer  installment loans increased  $662,000 (463%) and $105,000
(205%),  respectively.  The 2002 net  charge-offs  represented  0.22% of average
loans outstanding  versus 0.47% in 2001.  Nonperforming  loans net of government
agency guarantees were 1.19% of total loans at December 31, 2002 versus 0.92% at
December 31, 2001. The ratio of allowance for loan losses to nonperforming loans
was 176% at the end of 2002 versus 216% at the end of 2001.

                                      -18-



Noninterest Income

The following  table  summarizes the Company's  noninterest  income for the past
three years (dollars in thousands):


      Components of  Noninterest Income
     ---------------------------------------------------------------------------
      Year ended December 31,                       2003       2002       2001
                                             --------------------------------
      Service charges on deposit accounts         $12,495     $8,915     $5,875
      ATM fees and interchange                      2,220      1,823      1,423
      Other service fees                            1,782      1,261      1,133
      Amortization of mortgage servicing rights,
          net of mortgage servicing fees           (1,356)      (713)      (336)
      Provision for mortgage servicing
          rights valuation allowance                 (600)         -          -
      Gain on sale of loans                         4,168      3,641      2,095
      Commissions on sale of
          nondeposit investment products            1,766      2,467      2,576
      Gain on sale of investments                     197          -      1,792
      Increase in cash value of life insurance      1,296        606        476
      Other noninterest income                        941      1,180      1,204
                                             --------------------------------
      Total noninterest income                    $22,909    $19,180    $16,238
     ===========================================================================

Noninterest  income  increased  $3.7 million  (19.4%) to $22.9  million in 2003.
Service  charges on deposit  accounts  was up $3.6  million  (40.2%) due to 2003
being the first full year of the Company's  overdraft privilege product that was
introduced in July 2002. ATM fees and  interchange,  and other service fees were
up $0.4  million  (21.8%)  and $0.5  million  (41.3%)  due to  expansion  of the
Company's ATM network and customer base through de-novo branch expansion and the
acquisition of North State National Bank. Overall,  mortgage banking activities,
which  includes  amortization  of  mortgage  servicing  rights  net of  mortgage
servicing fees, provision for mortgage servicing valuation  allowance,  and gain
on sale of loans,  accounted for $2.2 million of noninterest  income in the 2003
compared to $2.9 million in 2002. The increase in the  amortization  of mortgage
servicing rights and the provision for mortgage  servicing  valuation  allowance
taken in 2003 are the result of the recent peak in mortgage refinance  activity.
While the Company  benefits from  increased gain on sale of loans during periods
of high levels of mortgage refinance activity,  it may also experience increased
amortization  and  provisions  for  mortgage  servicing  valuations  of mortgage
servicing  rights.   Commissions  on  sale  of  nondeposit  investment  products
decreased $0.7 million (28.4%) in 2003 due to lower demand for annuity products.
Income from  increase in cash value of life  insurance  increased  $0.7  million
(114%) due to an increase  in life  insurance  owned by the  Company  from $15.2
million at December 31, 2002 to $39.0 million at December 31, 2003.

Noninterest  income increased $2.9 million (18.1%) to $19.2 million in 2002. The
increase was mainly due to a $3.0 million (52%)  increase in service  charges on
deposit  accounts to $8.9 million,  and a $1.5 million (74%) increase in gain on
sale of loans to $3.6 million  during 2002.  Except for a $1.8 million gain from
sale of  investments  and insurance  company stock in 2001,  noninterest  income
would have increased $4.7 million  (29.2%).  The increase in service  charges on
deposit  accounts was almost  entirely due to the  introduction of the Company's
overdraft  privilege product in July 2002. The increase in gain on sale of loans
is due to continued and increased residential mortgage refinance activity during
2002.

Securities Transactions

During  2003  the  Bank  realized  net  gains  of $0.2  million  on the  sale of
securities  with market values of $22.3 million.  In addition,  during 2003, the
Bank  received  proceeds from  maturities  of securities  totaling $205 million,
purchased $169.2 million of securities, and acquired $39.7 million of securities
through the acquisition of North State national Bank.

During  2002 the Bank had no sales of  securities.  Also during  2002,  the Bank
received  proceeds from maturities of securities  totaling  $131.6 million,  and
used $241.8 million to purchase securities.

                                      -19-



Noninterest Expense

The following table summarizes the Company's other  noninterest  expense for the
past three years:

     Components of  Noninterest Expense              (dollars in thousands)
    ---------------------------------------------------------------------------
     Year ended December 31,                     2003         2002         2001
                                           -------------------------------------
     Salaries and benefits                     $29,714      $24,290      $21,199
     Equipment and data processing               4,947        4,095        3,694
     Occupancy                                   3,493        2,954        2,806
     Professional fees                           2,315        1,696        1,087
     Telecommunications                          1,539        1,422        1,253
     Advertising                                 1,062        1,263        1,132
     Intangible amortization                     1,207          911          911
     ATM network charges                         1,043          847          913
     Postage                                       855          801          639
     Courier service                               795          720          661
     Operational losses                            657          534          227
     Assessments                                   268          233          223
     Net other real estate owned expense           124           26          175
     Other                                       7,508        6,179        5,687
                                           -------------------------------------
     Total noninterest expense                 $55,527      $45,971      $40,607
    ============================================================================
     Average full time equivalent staff            505          435          403
     Noninterest expense to revenue (FTE)       65.39%       63.66%       61.62%

Salary and benefit  expenses  increased $5.4 million (22.3%) in 2003 compared to
2002. Base salaries and benefits increased $3.3 million (20.9%) to $19.1 million
in 2003.  The increase in base  salaries  was mainly due to a 16.1%  increase in
average  full time  equivalent  employees  from 435 in 2002 to 505 in 2003,  and
annual  salary  increases.  Incentive and  commission  related  salary  expenses
increased  $1.0  million  (28.6%)  to $4.5  million  in 2003.  The  increase  in
incentive  and  commission  expenses  was  directly  tied to  significant  loan,
deposit, and revenue growth during 2003. Benefits expense, including retirement,
medical and workers' compensation  insurance,  and taxes, increased $1.1 million
(21.6%) to $6.2 million during 2003.

Salary and benefit  expenses  increased $3.1 million (14.6%) to $24.3 million in
2002 compared to 2001.  Base  salaries  increased  $1.4 million  (9.5%) to $15.7
million  in 2002.  The  increase  in base  salaries  was  mainly  due to an 8.2%
increase in average full time  equivalent  employees from 403 during 2001 to 435
during 2002,  primarily due to the opening of four  branches in 2002.  Incentive
and  commission  related  salary  expenses  increased  $866,000  (33.5%) to $3.5
million in 2002. The increase in incentive and commission related salary expense
was mainly due to  increased  commissions  paid on  origination  of  residential
mortgage  loans,  and other  functions  that exhibited  exceptional  performance
during 2002.  These results are consistent  with the Bank's  strategy of working
more efficiently with fewer employees who are compensated in part based on their
business unit's  performance or on their ability to generate  revenue.  Benefits
expense, including retirement,  medical and workers' compensation insurance, and
taxes, increased $855,000 (20.2%) to $5.1 million during 2002.

Other  noninterest  expense  increased $4.1 million  (18.9%) to $25.8 million in
2003.  Increases  in the  areas of  equipment  and data  processing,  occupancy,
telecommunications,  and ATM network  charges  were mainly due to the first full
year of operation of the Oroville,  Brentwood, and Natomas branches, the opening
in 2003 of branches in Chico,  Roseville and Folsom, the continued  operation of
one branch added through the  acquisition  of North State National Bank in April
2003, and  enhancements to data processing and ATM network  equipment.  One-time
merger expenses related to the North State acquisition were  insignificant.  All
expense reductions realized through the acquisition of North State were effected
immediately upon acquisition in April 2003.  Increases in professional  fees and
operational  losses  were  related  to the  first  full  year  operation  of the
Company's  overdraft  privilege  product  introduced in July 2002, and were more
than offset by the large  revenue  that  product is  producing.  The increase in
intangible amortization was due to the North State acquisition.

Other  expenses  increased  $2.3  million  (11.7%)  to  $21.7  million  in 2002.
Increases  in  the  areas  of   equipment   and  data   processing,   occupancy,
telecommunications, courier service, and other were mainly due to the opening of
four branches in 2002.  Increases in professional  fees and  operational  losses
were related to the overdraft  privilege  product  introduced in July 2002,  and
were more than offset by the large revenue that product is producing.

                                      -20-



Provision for Taxes

The effective tax rate on income was 37.5%,  36.6%, and 37.1% in 2003, 2002, and
2001,  respectively.  The  effective  tax rate  was  greater  than  the  federal
statutory tax rate due to state tax expense of $2.7 million,  $2.0 million,  and
$1.9 million,  respectively,  in these years. Tax-exempt income of $2.0 million,
$2.2 million,  and $2.2 million,  respectively,  from  investment  securities in
these years helped to reduce the effective tax rate.

Financial Ratios

The following table shows the Company's key financial  ratios for the past three
years:

   Year ended December 31,                        2003        2002       2001
                                               --------------------------------
   Return on average total assets                 1.27%       1.35%      1.27%
   Return on average shareholders' equity        14.24%      15.03%     14.19%
   Shareholders' equity to total assets           8.71%       8.65%      8.65%
   Common shareholders' dividend payout ratio    36.36%      39.95%     45.43%
  ==============================================================================

Loans

The Bank concentrates its lending activities in four principal areas: commercial
loans (including agricultural loans), consumer loans, real estate mortgage loans
(residential  and commercial  loans and mortgage loans originated for sale), and
real estate  construction  loans.  At December 31, 2003,  these four  categories
accounted for approximately  14%, 33%, 47%, and 6% of the Bank's loan portfolio,
respectively,  as compared to 18%, 29%,  47%, and 6%, at December 31, 2002.  The
shift in the percentages was primarily due to the Bank's ability to increase its
consumer loan  portfolio  during 2003.  The shift in percentages is reflected in
the Company's  assessment of the adequacy of the allowance for loan losses.  The
increase  in consumer  loans  during  2003 was mainly due to  increases  in home
equity lines of credit and automobile  loans. The interest rates charged for the
loans made by the Bank vary with the degree of risk,  the size and  maturity  of
the loans, the borrower's relationship with the Bank and prevailing money market
rates indicative of the Bank's cost of funds.

The majority of the Bank's loans are direct loans made to  individuals,  farmers
and  local  businesses.  The Bank  relies  substantially  on  local  promotional
activity, personal contacts by bank officers, directors and employees to compete
with other  financial  institutions.  The Bank makes  loans to  borrowers  whose
applications  include a sound purpose,  a viable  repayment source and a plan of
repayment established at inception and generally backed by a secondary source of
repayment.

At December 31, 2003 loans  totaled  $981  million and was a 43% ($294  million)
increase over the balances at the end of 2002.  Contributing  to the increase in
loans was $76 million of loans obtained  through the  acquisition of North State
National Bank on April 4, 2003.  Demand for commercial and  agriculture  related
loans, commercial real estate mortgage loans, and real estate construction loans
improved in the Company's market areas in 2003.  Demand for home equity and auto
loans remained strong throughout 2003. The average loan-to-deposit ratio in 2003
was 72.2% compared to 71.1% in 2002.

At December 31, 2002 loans totaled $687.5 million and was a 4.4% ($28.8 million)
increase over the balances at the end of 2001.  Demand for home equity loans and
auto loans (both  classified  as consumer  loans) were strong  throughout  2002.
Residential mortgage loan activity was extremely strong in 2002, but the Company
generally sells all such loans.  Commercial and agriculture  related loan growth
continued to be relatively weak in 2002 as the economy continued to be weak, and
competition for such loans was high. The average  loan-to-deposit  ratio in 2002
was 71.1% compared to 76.8% in 2001.

                                      -21-



Loan Portfolio Composite

The following table shows the Company's loan balances for the past five years:



                                                                            December 31,
(dollars in thousands)                           2003           2002            2001           2000           1999
                                             --------------------------------------------------------------------------
                                                                                                
Commercial, financial and agricultural         $142,252        $125,982       $130,054       $148,135        $138,313
Consumer installment                            319,029         201,858        155,046        120,247          79,273
Real estate mortgage                            458,369         319,969        326,897        334,010         332,116
Real estate construction                         61,591          39,713         46,735         37,999          38,277
                                             --------------------------------------------------------------------------
    Total loans                                $981,241        $687,522       $658,732       $640,391        $587,979
                                             ==========================================================================



Classified Assets

The  Company  closely  monitors  the  markets in which it  conducts  its lending
operations  and  continues  its strategy to control  exposure to loans with high
credit risk.  Asset reviews are performed  using grading  standards and criteria
similar to those employed by bank regulatory  agencies.  Assets receiving lesser
grades  fall  under  the  "classified  assets"  category,   which  includes  all
nonperforming  assets and potential problem loans, and receive an elevated level
of attention to ensure collection.

The following is a summary of classified assets on the dates indicated  (dollars
in thousands):

                             At December 31, 2003         At December 31, 2002
                           -------------------------    ------------------------
                            Gross Guaranteed   Net       Gross Guaranteed   Net
                           -----------------------------------------------------
Classified loans           $29,992  $18,783  $11,209    $52,264  $12,202 $40,062
Other classified assets        932        -      932        932        -     932
                           -----------------------------------------------------
Total classified assets    $30,924  $18,783  $12,141    $53,196  $12,202 $40,994
                           =====================================================
Allowance for loan losses/
     Classified loans                         113.4%                       35.1%

Classified  assets,  net of  guarantees  of the U.S.  Government,  including its
agencies and its  government-sponsored  agencies at December 31, 2003, decreased
$28.9 million (70%) to $12.1 million from $41.0 million at December 31, 2002.

Nonperforming Assets

Loans on which the accrual of interest has been  discontinued  are designated as
nonaccrual loans. Accrual of interest on loans is generally  discontinued either
when reasonable  doubt exists as to the full,  timely  collection of interest or
principal or when a loan becomes  contractually past due by 90 days or more with
respect  to  interest  or  principal.  When  loans are 90 days past due,  but in
Management's  judgment are well secured and in the process of  collection,  they
may not be classified as nonaccrual. When a loan is placed on nonaccrual status,
all interest  previously  accrued but not collected is reversed.  Income on such
loans is then  recognized only to the extent that cash is received and where the
future  collection  of principal is probable.  Interest  accruals are resumed on
such loans only when they are brought fully current with respect to interest and
principal and when, in the judgment of Management, the loans are estimated to be
fully  collectible as to both principal and interest.  The  reclassification  of
loans as nonaccrual does not  necessarily  reflect  management's  judgment as to
whether they are collectible.

Interest income on nonaccrual loans, which would have been recognized during the
year,  ended December 31, 2003, if all such loans had been current in accordance
with their  original  terms,  totaled $1.1  million.  Interest  income  actually
recognized on these loans in 2003 was $372,000.

                                      -22-



The  Bank's  policy  is to place  loans 90 days or more  past due on  nonaccrual
status.  In some instances  when a loan is 90 days past due management  does not
place  it on  nonaccrual  status  because  the loan is well  secured  and in the
process of  collection.  A loan is considered to be in the process of collection
if, based on a probable  specific  event,  it is expected  that the loan will be
repaid or brought current. Generally, this collection period would not exceed 30
days.  Loans where the collateral has been  repossessed  are classified as other
real estate owned ("OREO") or, if the collateral is personal property,  the loan
is classified as other assets on the Company's financial statements.

Management considers both the adequacy of the collateral and the other resources
of the  borrower  in  determining  the steps to be taken to  collect  nonaccrual
loans.   Alternatives  that  are  considered  are  foreclosure,   collecting  on
guarantees, restructuring the loan or collection lawsuits.



                                      -23-


The following tables set forth the amount of the Bank's nonperforming assets net
of  guarantees  of  the  U.S.   government,   including  its  agencies  and  its
government-sponsored agencies, as of the dates indicated:




                                                  December 31, 2003             December 31, 2002
                                              -------------------------    -------------------------
(dollars in thousands):                         Gross Guaranteed  Net       Gross Guaranteed   Net
                                              ------------------------------------------------------
                                                                             
Performing nonaccrual loans                   $10,997   $7,936   $3,061    $13,199  $8,432   $4,767
Nonperforming, nonaccrual loans                 2,551    1,252    1,299      4,091     718    3,373
                                              ------------------------------------------------------
     Total nonaccrual loans                    13,548    9,188    4,360     17,290   9,150    8,140
Loans 90 days past due and still accruing          34        -       34         40       -       40
                                              ------------------------------------------------------
     Total nonperforming loans                 13,582    9,188    4,394     17,330   9,150    8,180
Other real estate owned                           932        -      932        932       -      932
                                              ------------------------------------------------------
     Total nonperforming loans and OREO       $14,514   $9,188   $5,326    $18,262  $9,150   $9,112
                                              ======================================================

Nonperforming loans to total loans                                0.45%                       1.19%
Allowance for loan losses/nonperforming loans                      313%                        176%
Nonperforming assets to total assets                              0.36%                       0.80%





                                                  December 31, 2001             December 31, 2000
                                              -------------------------    -------------------------
(dollars in thousands):                         Gross Guaranteed  Net       Gross Guaranteed   Net
                                              ------------------------------------------------------
                                                                             
Performing nonaccrual loans                    $2,733        -   $2,733     $4,331    $142   $4,189
Nonperforming, nonaccrual loans                 3,120     $387    2,733      8,161      88    8,073
                                              ------------------------------------------------------
     Total nonaccrual loans                     5,853      387    5,466     12,492     230   12,262
Loans 90 days past due and still accruing         584        -      584        965       -      965
                                              ------------------------------------------------------
     Total nonperforming loans                  6,437      387    6,050     13,457     230   13,227
Other real estate owned                            71        -       71      1,441       -    1,441
                                              ------------------------------------------------------
     Total nonperforming loans and OREO        $6,508      387   $6,121    $14,898    $230  $14,668
                                              ======================================================

Nonperforming loans to total loans                                0.92%                       2.07%
Allowance for loan losses/nonperforming loans                      216%                         88%
Nonperforming assets to total assets                              0.61%                       1.51%



                                                  December 31, 1999
                                              -------------------------
(dollars in thousands):                         Gross Guaranteed  Net
                                              -------------------------
Performing nonaccrual loans                      $666      $62     $604
Nonperforming, nonaccrual loans                 1,662      508    1,154
                                              -------------------------
     Total nonaccrual loans                     2,328      570    1,758
Loans 90 days past due and still accruing         923        -      923
                                              -------------------------
     Total nonperforming loans                  3,251      570    2,681
Other real estate owned                           760        -      760
                                              -------------------------
     Total nonperforming loans and OREO        $4,011     $570   $3,441
                                              =========================

Nonperforming loans to total loans                                0.46%
Allowance for loan losses/nonperforming loans                      412%
Nonperforming assets to total assets                              0.37%

                                      -24-



During 2003,  nonperforming  assets net of government  guarantees decreased $3.8
million (42%) to $5.3 million.  Nonperforming loans decreased $3.8 million (46%)
to $4.4 million. The ratio of nonperforming loans to total loans at December 31,
2003 was 0.45% versus 1.19% at the end of 2002. Classifications of nonperforming
loans as a percent of the total at the end of 2003 were as  follows:  secured by
real estate,  66%; loans to farmers,  19%;  commercial  loans, 10%; and consumer
loans, 5%.

During 2002,  nonperforming  assets net of  government  guarantees  increased $3
million (49%) to a total of $9.1 million.  Nonperforming loans net of government
guarantees  increased $2.1 million (35%) to $8.2 million,  and other real estate
owned  (OREO)  increased   $861,000  to  $932,000  during  2002.  The  ratio  of
nonperforming  loans to total loans at December  31, 2002 was 1.19% versus 0.92%
at the end of 2001. Classifications of nonperforming loans as a percent of total
loans at the end of 2002 were as follows:  secured by real estate, 62%; loans to
farmers, 27%; commercial loans, 10%; and consumer loans, 1%.

Allowance for Loan Losses

Credit  risk is inherent in the  business of lending.  As a result,  the Company
maintains  an  allowance  for loan  losses  to  absorb  losses  inherent  in the
Company's loan and lease portfolio.  This is maintained through periodic charges
to earnings.  These charges are shown in the consolidated  income  statements as
provision for loan losses. All specifically identifiable and quantifiable losses
are  immediately  charged off against the allowance.  However,  for a variety of
reasons,  not all losses are immediately known to the Company and, of those that
are known,  the full extent of the loss may not be quantifiable at that point in
time.  The balance of the Company's  allowance for loan losses is meant to be an
estimate of these unknown but probable losses inherent in the portfolio.

For the remainder of this discussion,  "loans" shall include all loans and lease
contracts, which are a part of the Bank's portfolio.

Assessment of the Adequacy of the Allowance for Loan Losses

The Company  formally  assesses  the  adequacy of the  allowance  on a quarterly
basis.  Determination  of the  adequacy is based on ongoing  assessments  of the
probable  risk in the  outstanding  loan and  lease  portfolio,  and to a lesser
extent the Company's loan and lease commitments.  These assessments  include the
periodic  re-grading  of credits  based on changes  in their  individual  credit
characteristics including delinquency,  seasoning,  recent financial performance
of the borrower,  economic  factors,  changes in the interest rate  environment,
growth  of the  portfolio  as a  whole  or by  segment,  and  other  factors  as
warranted.  Loans are initially  graded when  originated.  They are re-graded as
they are renewed, when there is a new loan to the same borrower, when identified
facts demonstrate  heightened risk of nonpayment,  or if they become delinquent.
Re-grading of larger problem loans occurs at least  quarterly.  Confirmation  of
the quality of the grading  process is obtained by  independent  credit  reviews
conducted by consultants specifically hired for this purpose and by various bank
regulatory agencies.

The Company's method for assessing the appropriateness of the allowance includes
specific  allowances for identified problem loans and leases,  formula allowance
factors for pools of credits, and allowances for changing  environmental factors
(e.g.,  interest  rates,  growth,  economic  conditions,  etc.).  Allowances for
identified  problem loans are based on specific analysis of individual  credits.
Allowance  factors for loan pools are based on the  previous 5 years  historical
loss experience by product type.  Allowances for changing  environmental factors
are management's  best estimate of the probable impact these changes have had on
the loan portfolio as a whole.

The Components of the Allowance for Loan Losses

As noted  above,  the  overall  allowance  consists of a specific  allowance,  a
formula  allowance,  and an  allowance  for  environmental  factors.  The  first
component,  the specific  allowance,  results  from the  analysis of  identified
credits that meet management's criteria for specific evaluation. These loans are
reviewed  individually  to  determine  if such  loans are  considered  impaired.
Impaired loans are those where management has concluded that it is probable that
the borrower will be unable to pay all amounts due under the contractual  terms.
Loans specifically reviewed,  including those considered impaired, are evaluated
individually  by  management  for  loss  potential  by  evaluating   sources  of
repayment,  including  collateral as applicable,  and a specified  allowance for
loan losses is established where necessary.

                                      -25-



The second  component,  the formula  allowance,  is an estimate of the  probable
losses that have occurred across the major loan categories in the Company's loan
portfolio. This analysis is based on loan grades by pool and the loss history of
these pools. This analysis covers the Company's entire loan portfolio  including
unused commitments but excludes any loans, which were analyzed  individually and
assigned a specific allowance as discussed above. The total amount allocated for
this component is determined by applying loss estimation  factors to outstanding
loans  and loan  commitments.  The  loss  factors  are  based  primarily  on the
Company's  historical  loss  experience  tracked  over a  five-year  period  and
adjusted as  appropriate  for the input of current  trends and  events.  Because
historical loss  experience  varies for the different  categories of loans,  the
loss  factors  applied to each  category  also differ.  In addition,  there is a
greater  chance that the Company has suffered a loss from a loan that was graded
less than satisfactory than if the loan was last graded satisfactory. Therefore,
for any given category,  a larger loss estimation factor is applied to less than
satisfactory  loans than to those that the Company last graded as  satisfactory.
The resulting formula allowance is the sum of the allocations determined in this
manner.

The third or  "unallocated"  component of the  allowance  for credit losses is a
component that is not allocated to specific loans or groups of loans, but rather
is  intended  to  absorb  losses  that  may  not be  provided  for by the  other
components.

There are several  primary  reasons that the other  components  discussed  above
might not be  sufficient  to absorb the losses  present in  portfolios,  and the
unallocated portion of the allowance is used to provide for the losses that have
occurred because of them.

The first  reason is that  there are  limitations  to any  credit  risk  grading
process.  The volume of loans makes it  impractical to re-grade every loan every
quarter.  Therefore,  it is possible that some  currently  performing  loans not
recently  graded will not be as strong as their last grading and an insufficient
portion of the  allowance  will have been  allocated  to them.  Grading and loan
review often must be done  without  knowing  whether all  relevant  facts are at
hand.  Troubled  borrowers may  deliberately  or  inadvertently  omit  important
information from reports or conversations  with lending officers regarding their
financial condition and the diminished strength of repayment sources.

The second  reason is that the loss  estimation  factors are based  primarily on
historical loss totals.  As such, the factors may not give sufficient  weight to
such considerations as the current general economic and business conditions that
affect the Company's  borrowers  and specific  industry  conditions  that affect
borrowers in that industry. The factors might also not give sufficient weight to
other  environmental  factors such as changing economic  conditions and interest
rates,  portfolio  growth,  entrance  into new  markets or  products,  and other
characteristics as may be determined by Management.

Specifically,  in assessing how much unallocated allowance needed to be provided
at December 31, 2003, management considered the following:

      -   with  respect  to  loans  to  the  agriculture  industry,   management
          considered the effects on borrowers of weather conditions and overseas
          market conditions for exported products as well as commodity prices in
          general;

      -   with respect to changes in the interest  rate  environment  management
          considered  the recent  changes in  interest  rates and the  resultant
          economic impact it may have had on borrowers with high leverage and/or
          low profitability; and

      -   with  respect  to loans to  borrowers  in new  markets  and  growth in
          general,  management considered the relatively short seasoning of such
          loans and the lack of experience with such borrowers.

          Each of these  considerations  was  assigned a factor and applied to a
          portion or all of the loan  portfolio.  Since  these  factors  are not
          derived  from  experience  and are  applied  to large  non-homogeneous
          groups of loans, they are considered unallocated and are available for
          use across the portfolio as a whole.

                                      -26-



The  following  table sets forth the  Bank's  loan loss  reserve as of the dates
indicated:




                                                         December 31,
                               -------------------------------------------------------------
                                   2003        2002         2001        2000         1999
                               -------------------------------------------------------------
                                                    (dollars in thousands)
                                                                       
Specific allowance                $1,003      $5,299       $5,672      $3,266        $600
Formula allowance                 12,481       8,839        7,183       8,067      10,250
Unallocated allowance                289         239          203         337         187
                               -------------------------------------------------------------
    Total allowance              $13,773     $14,377      $13,058     $11,670     $11,037
                               =============================================================



The  allowance  for loan losses to total  loans at  December  31, 2003 was 1.40%
versus 2.09% at the end of 2002.  At December 31, 2001,  the  allowance for loan
losses to total loans was 1.98%.

Based on the current conditions of the loan portfolio,  management believes that
the $13.8 million  allowance for loan losses at December 31, 2003 is adequate to
absorb probable  losses inherent in the Bank's loan portfolio.  No assurance can
be given,  however, that adverse economic conditions or other circumstances will
not result in increased losses in the portfolio.

The following table  summarizes,  for the years  indicated,  the activity in the
allowance for loan losses:




                                                               December 31,
                                     ----------------------------------------------------------------
                                         2003        2002          2001         2000         1999
                                     ----------------------------------------------------------------
                                                          (dollars in thousands)
                                                                               
Balance, beginning of year             $14,377     $13,058       $11,670      $11,037       $8,206

Addition through merger                    928          --            --           --           --
Provision charged to operations          1,250       2,800         4,400        5,000        3,550

Loans charged off:
Commercial, financial and
  agricultural                          (1,142)       (668)       (2,861)      (4,450)        (865)
Consumer installment                      (475)       (299)         (134)        (103)        (148)
Real estate mortgage                    (2,136)       (819)         (218)        (152)         (69)
                                     ----------------------------------------------------------------
Total loans charged-off                 (3,753)     (1,786)       (3,213)      (4,705)      (1,082)
                                     ----------------------------------------------------------------
Recoveries:
Commercial, financial and
  agricultural                             206         197            92          281          327
Consumer installment                        79          94            34           54           36
Real estate mortgage                       686          14            75            3           --
                                     ----------------------------------------------------------------
Total recoveries                           971         305           201          338          363
                                     ----------------------------------------------------------------
Net loans charged-off                   (2,782)     (1,481)       (3,012)      (4,367)        (719)
                                     ----------------------------------------------------------------
Balance, year end                      $13,773     $14,377       $13,058      $11,670      $11,037
                                     ================================================================
Average total  loans                  $827,673    $660,668      $647,317     $624,717     $566,738
                                     ----------------------------------------------------------------
Ratios:
Net charge-offs during period
  to average loans outstanding
  during period                          0.34%       0.22%         0.47%        0.70%        0.13%
Provision for loan losses to aver-
  age loans outstanding                  0.15%       0.42%         0.68%        0.80%        0.63%
Allowance to loans at year end           1.40%       2.09%         1.98%        1.82%        1.88%
                                     ----------------------------------------------------------------



                                      -27-





The following  tables  summarize the allocation of the allowance for loan losses
between loan types:

                                               December 31, 2003         December 31, 2002         December 31, 2001
                                           ------------------------- ------------------------  ------------------------
 (dollars in thousands)                                Percent of                Percent of                Percent of
                                                      loans in each             loans in each             loans in each
                                                       category to               category to               category to
                                            Amount     total loans    Amount      total loans   Amount     total loans

Balance at end of period applicable to:
                                                                                             
Commercial, financial and agricultural      $2,762        14.5%       $6,791        18.4%        $6,929       19.8%
Consumer installment                         4,233        32.5%        2,833        29.4%         1,896       23.5%
Real estate mortgage                         5,976        46.7%        4,229        46.4%         3,709       49.6%
Real estate construction                       802         6.3%          524         5.8%           524        7.1%
                                          ---------     --------    ---------     --------    ---------     --------
                                           $13,773       100.0%      $14,377       100.0%      $13,058       100.0%
                                          =========     ========    =========     ========    =========     ========





                                                          December 31, 2000         December 31, 1999
                                                       -----------------------  -----------------------
 (dollars in thousands)                                             Percent of                Percent of
                                                                   loans in each             loans in each
                                                                    category to               category to
Balance at end of period applicable to:                  Amount     total loans    Amount     total loans
                                                                                      
Commercial, financial and agricultural                   $6,873        43.4%       $5,224        44.7%
Consumer installment                                      1,373        15.9%        1,464        13.6%
Real estate mortgage                                      2,925        34.8%        3,671        35.2%
Real estate construction                                    499         5.9%          678         6.5%
                                                       ---------     --------     --------     --------
                                                        $11,670       100.0%       $11,037       100.0%
                                                       =========     ========     ========     ========


Other Real Estate Owned

The other real estate owned (OREO) balance was $932,000 at December 31, 2003 and
2002.  The Bank  disposed of properties  with a value of $613,000 in 2003.  OREO
properties  consist  of  a  mixture  of  land,  single  family  residences,  and
commercial buildings.

Intangible Assets

At December 31, 2003 and 2002,  the Bank had  intangible  assets  totaling $21.6
million and $4.0 million,  respectively. The intangible assets resulted from the
Bank's 1997  acquisitions  of certain  Wells Fargo  branches  and Sutter  Buttes
Savings Bank,  the April 2003  acquisition  of North State National Bank, and an
additional  minimum  pension  liability  related to the  Company's  supplemental
retirement plans. Intangible assets at December 31, 2003 and 2002 were comprised
of the following:
                                                      December 31,
                                                 2003             2002
                                              --------------------------
                                                (dollars in thousands)
Core-deposit intangible                         $5,800           $3,642
Additional minimum pension liability               285              401
Goodwill                                        15,519                -
                                              --------------------------
  Total intangible assets                      $21,604           $4,043
                                              ==========================

Amortization  of  core  deposit   intangible  assets  amounting  to  $1,207,000,
$911,000, and $911,000 was recorded in 2003, 2002, and 2001,  respectively.  The
minimum  pension  liability  intangible  asset  is not  amortized  but  adjusted
annually based upon actuarial estimates.

Deposits

Deposits at December 31, 2003 were up $232 million (23%) to $1.237  billion over
2002 year-end  balances.  All  categories  of deposits  except  certificates  of
deposit  increased in 2002. On April 4, 2003,  the Company  acquired North State
National Bank which at the time had deposits totaling $126 million.  Included in
the December  31, 2003  certificate  of deposit  balance is $20 million from the
State of California.

                                      -28-



Deposits  at  December  31, 2002 were up $124.8  million  (14.2%)  over the 2001
year-end balances to $1.0 billion. All categories of deposits increased in 2002.
Included in the December 31, 2002 certificate of deposit balances is $20 million
from the State of California. The Bank participates in a deposit program offered
by the State of  California  whereby  the State may make  deposits  at the Banks
request subject to collateral and credit worthiness constraints.  The negotiated
rates on these State deposits are generally favorable to other wholesale funding
sources available to the Bank.

Long-Term Debt

In  2003,  the Bank  made  principal  payments  of  $37,000  on  long-term  debt
obligations.  During 2002, the Bank repaid $32,000 of long-term debt. See Note 7
to the consolidated financial statements at Item 8 of this report.

Junior Subordinated Debt

See Note 8 in the financial statements at Item 8 of this report for a discussion
about the Company's issuance of junior subordinated debt during 2003.

Equity

See Note 10 and Note 21 in the financial statements at Item 8 of this report for
a discussion  of  shareholders'  equity and  regulatory  capital,  respectively.
Management   believes  that  the  Company's   capital  is  adequate  to  support
anticipated growth, meet the cash dividend  requirements of the Company and meet
the future risk-based capital requirements of the Bank and the Company.

Market Risk Management

Overview.  The goal for  managing the assets and  liabilities  of the Bank is to
maximize shareholder value and earnings while maintaining a high quality balance
sheet  without  exposing  the Bank to undue  interest  rate  risk.  The Board of
Directors  has  overall  responsibility  for the  Company's  interest  rate risk
management  policies.  The Bank has an Asset and Liability  Management Committee
(ALCO) which  establishes and monitors  guidelines to control the sensitivity of
earnings to changes in interest rates.

Asset/Liability  Management.  Activities involved in asset/liability  management
include  but are  not  limited  to  lending,  accepting  and  placing  deposits,
investing in  securities  and issuing  debt.  Interest  rate risk is the primary
market risk associated with asset/liability management.  Sensitivity of earnings
to interest rate changes arises when yields on assets change in a different time
period or in a different  amount from that of interest costs on liabilities.  To
mitigate  interest rate risk, the structure of the balance sheet is managed with
the goal  that  movements  of  interest  rates on  assets  and  liabilities  are
correlated  and  contribute  to earnings  even in periods of  volatile  interest
rates.  The  asset/liability  management  policy sets  limits on the  acceptable
amount of variance in net interest margin, net income and market value of equity
under changing interest environments.  Market value of equity is the net present
value  of  estimated  cash  flows  from  the  Bank's  assets,   liabilities  and
off-balance  sheet  items.  The Bank  uses  simulation  models to  forecast  net
interest margin, net income and market value of equity.

Simulation of net interest  margin,  net income and market value of equity under
various  interest  rate  scenarios is the primary tool used to measure  interest
rate risk. Using computer-modeling  techniques, the Bank is able to estimate the
potential impact of changing  interest rates on net interest margin,  net income
and market value of equity. A balance sheet forecast is prepared using inputs of
actual    loan,     securities    and    interest-bearing     liability    (i.e.
deposits/borrowings) positions as the beginning base.

In the simulation of net interest  margin and net income under various  interest
rate scenarios,  the forecast balance sheet is processed  against seven interest
rate  scenarios.  These  seven  interest  rate  scenarios  include  a flat  rate
scenario,  which assumes  interest  rates are  unchanged in the future,  and six
additional rate ramp scenarios ranging from +300 to -300 basis points around the
flat scenario in 100 basis point  increments.  These ramp scenarios  assume that
interest  rates  increase  or  decrease  evenly  (in a  "ramp"  fashion)  over a
twelve-month period and remain at the new levels beyond twelve months.

                                      -29-



The following table  summarizes the effect on net interest income and net income
due to changing interest rates as measured against a flat rate (no interest rate
change)  scenario.  The simulation  results shown below assume no changes in the
structure of the Company's  balance sheet over the twelve months being  measured
(a "flat"  balance  sheet  scenario),  and that deposit rates will track general
interest rate changes by approximately 50%:

     Interest Rate Risk  Simulation of Net Interest  Income and Net Income as of
     December 31, 2003

                               Estimated Change in          Estimated Change in
   Change in Interest       Net Interest Income (NII)         Net Income (NI)
   Rates (Basis Points)       (as % of "flat" NII)          (as % of "flat" NI)
   +300 (ramp)                      (0.73%)                       (1.48%)
   +200 (ramp)                      (0.77%)                       (1.59%)
   +100 (ramp)                      (0.78%)                       (1.60%)
   +   0 (flat)                         --                            --
   -100 (ramp)                       0.87%                         1.80%
   -200 (ramp)                       1.26%                         2.60%
   -300 (ramp)                       0.60%                         1.22%

In the  simulation  of  market  value of  equity  under  various  interest  rate
scenarios,  the forecast balance sheet is processed  against seven interest rate
scenarios.  These seven interest rate  scenarios  include the flat rate scenario
described  above,  and six additional rate shock scenarios  ranging from +300 to
- -300 basis points around the flat scenario in 100 basis point increments.  These
rate shock scenarios assume that interest rates increase or decrease immediately
(in a "shock" fashion) and remain at the new level in the future.

The  following  table  summarizes  the  effect on market  value of equity due to
changing interest rates as measured against a flat rate (no change) scenario:

Interest Rate Risk Simulation of Market Value of Equity as of December 31, 2003

                                             Estimated Change in
   Change in Interest                   Market Value of Equity (MVE)
   Rates (Basis Points)                     (as % of "flat" MVE)
   +300 (shock)                                    (4.83%)
   +200 (shock)                                    (3.17%)
   +100 (shock)                                    (1.52%)
   +   0 (flat)                                        --
   -100 (shock)                                    (0.76%)
   -200 (shock)                                     2.10%
   -300 (shock)                                     5.27%

These  results  indicate  that given a "flat"  balance  sheet  scenario,  and if
deposit rates track  general  interest  rate changes by  approximately  50%, the
Company's  balance sheet is slightly  asset  sensitive for interest rate changes
greater  than +/- 100 basis  points,  and is slightly  liability  sensitive  for
interest  rate changes less than +/- 100 basis  points.  The primary  reason for
this  result is the effect of  interest  rate  floors  that exist on many of the
Company's  variable rate loans. In a declining  interest rate environment,  when
the interest rate of a variable  rate loan reaches its interest rate floor,  the
loan interest rate will not decrease  further if market  interest rates continue
to decline. Conversely, the interest rate of a variable rate loan that is at its
floor will not  increase  when  market  interest  rates  increase  until  market
interest rates have increased  sufficiently to move the loan interest rate above
its floor rate. "Asset  sensitive"  implies that earnings increase when interest
rates rise, and decrease when interest  rates  decrease.  "Liability  sensitive"
implies that  earnings  decrease  when  interest  rates rise,  and increase when
interest rates decrease. The magnitude of all the simulation results noted above
is within the Bank's policy  guidelines.  The asset liability  management policy
limits  aggregate  market risk,  as measured in this  fashion,  to an acceptable
level within the context of risk-return trade-offs.

                                      -30-



The simulation  results noted above do not incorporate  any management  actions,
which might moderate the negative  consequences of interest rate deviations.  In
addition, the simulation results noted above contain various assumptions such as
a flat balance sheet, and the rate that deposit interest rates change as general
interest rates change. Therefore, they do not reflect likely actual results, but
serve as conservative estimates of interest rate risk.

As with any method of measuring  interest rate risk,  certain  shortcomings  are
inherent  in the method of  analysis  presented  in the  preceding  tables.  For
example,  although certain of the Bank's assets and liabilities may have similar
maturities  or  repricing  time frames,  they may react in different  degrees to
changes in market interest rates. In addition,  the interest rates on certain of
the Bank's asset and liability categories may precede, or lag behind, changes in
market  interest  rates.  Also,  the actual  rates of  prepayments  on loans and
investments could vary significantly  from the assumptions  utilized in deriving
the results as  presented  in the  preceding  table.  Further,  a change in U.S.
Treasury rates  accompanied by a change in the shape of the treasury yield curve
could result in different estimations from those presented herein.  Accordingly,
the results in the  preceding  tables should not be relied upon as indicative of
actual results in the event of changing market interest rates. Additionally, the
resulting  estimates  of changes in market  value of equity are not  intended to
represent, and should not be construed to represent, estimates of changes in the
underlying value of the Bank.

Interest rate sensitivity is a function of the repricing  characteristics of the
Bank's  portfolio  of assets  and  liabilities.  One  aspect of these  repricing
characteristics is the time frame within which the  interest-bearing  assets and
liabilities  are  subject to change in  interest  rates  either at  replacement,
repricing  or   maturity.   An  analysis  of  the   repricing   time  frames  of
interest-bearing  assets and  liabilities  is sometimes  called a "gap" analysis
because it shows the gap between assets and liabilities repricing or maturing in
each of a number of periods.  Another aspect of these repricing  characteristics
is the relative magnitude of the repricing for each category of interest earning
asset and  interest-bearing  liability  given various changes in market interest
rates.  Gap analysis gives no indication of the relative  magnitude of repricing
given various changes in interest rates.  Interest rate  sensitivity  management
focuses on the maturity of assets and  liabilities  and their  repricing  during
periods of changes in market interest rates.  Interest rate sensitivity gaps are
measured as the difference  between the volumes of assets and liabilities in the
Bank's current portfolio that are subject to repricing at various time horizons.



                                      -31-



The following interest rate sensitivity table shows the Bank's repricing gaps as
of December 31, 2003. In this table transaction deposits,  which may be repriced
at will by the Bank, have been included in the less than 3-month  category.  The
inclusion of all of the transaction  deposits in the less than 3-month repricing
category  causes the Bank to appear  liability  sensitive.  Because the Bank may
reprice its transaction  deposits at will,  transaction  deposits may or may not
reprice  immediately with changes in interest rates. In recent years of moderate
interest  rate  changes  the  Bank's  earnings  have  reacted  as though the gap
position  is  slightly   asset   sensitive   mainly  because  the  magnitude  of
interest-bearing  liability  repricing  has  been  less  than the  magnitude  of
interest-earning asset repricing.  This difference in the magnitude of asset and
liability  repricing is mainly due to the Bank's strong core deposit base, which
although they may be repriced within three months,  historically,  the timing of
their  repricing  has been longer than three  months and the  magnitude of their
repricing has been minimal.

Due to the limitations of gap analysis,  as described  above,  the Bank does not
actively  use gap analysis in managing  interest  rate risk.  Instead,  the Bank
relies on the more  sophisticated  interest rate risk simulation model described
above as its primary tool in measuring and managing interest rate risk.




Interest Rate Sensitivity - December 31, 2003
                                                                          Repricing within:
                                          -------------------------------------------------------------------------------
(dollars in thousands)                    Less than 3          3 - 6           6 - 12            1 - 5            Over
                                            months            months           months            years           5 years
                                          -------------------------------------------------------------------------------
                                                                                                     
Interest-earning  assets:
    Securities                               $34,784           $20,019          $41,336          $178,058         $37,969
    Loans                                    407,424            36,603           57,391           335,209         130,841
                                          -------------------------------------------------------------------------------
Total interest-earning assets               $442,208           $56,622          $98,728          $513,267        $168,810
                                          -------------------------------------------------------------------------------
Interest-bearing liabilities
    Transaction deposits                    $662,336       $       ---      $       ---     $         ---   $         ---
    Time                                      89,547            47,076           48,120            91,154             128
    Long-term borrowings                          11                11               24            21,760           1,081
    Junior subordinated debt                  20,619               ---              ---               ---             ---
                                          -------------------------------------------------------------------------------
Total interest-bearing liabilities          $772,513           $47,088          $48,144          $112,914          $1,209
                                          -------------------------------------------------------------------------------
Interest sensitivity gap                   ($330,305)           $9,534          $50,584          $400,354        $167,601
Cumulative sensitivity gap                 ($330,305)        ($320,771)       ($270,187)         $130,166        $297,768
As a percentage of earning assets:
 Interest sensitivity gap                   (25.81%)           0.75%              3.95%           31.29%           13.10%
 Cumulative sensitivity gap                 (25.81%)         (25.07%)           (21.11%)          10.17%           23.27%



Liquidity

Liquidity refers to the Bank's ability to provide funds at an acceptable cost to
meet loan demand and deposit  withdrawals,  as well as contingency plans to meet
unanticipated funding needs or loss of funding sources.  These objectives can be
met from  either  the  asset  or  liability  side of the  balance  sheet.  Asset
liquidity sources consist of the repayments and maturities of loans,  selling of
loans,  short-term money market investments,  maturities of securities and sales
of  securities  from the  available-for-sale  portfolio.  These  activities  are
generally  summarized as investing  activities in the Consolidated  Statement of
Cash Flows. Net cash used by investing  activities totaled  approximately $179.5
million in 2003.  Increased loan balances were  responsible for the major use of
funds in this category.

Liquidity is generated from  liabilities  through  deposit growth and short-term
borrowings.  These  activities  are included under  financing  activities in the
Consolidated  Statement of Cash Flows. In 2003,  financing  activities  provided
funds totaling $159.3 million.  Internal deposit growth provided funds amounting
to $105.5 million.  The Bank also had available  correspondent  banking lines of
credit totaling $40 million at year-end.  In addition, at December 31, 2003, the
Company had loans and securities  available to pledge towards future  borrowings
from the Federal Home Loan Bank of up to $165 million.  As of December 31, 2003,
the  Company  had  $22.9  million  of  long-term  debt and other  borrowings  as
described in Note 7 of the consolidated  financial statements of the Company and
the related notes at Item 8 of this report.  While these sources are expected to
continue to provide  significant  amounts of funds in the future,  their mix, as
well as the possible use of other  sources,  will depend on future  economic and
market  conditions.  Liquidity  is also  provided or used through the results of
operating  activities.  In 2003,  operating  activities  provided  cash of $25.8
million.

                                      -32-



The Bank classifies its entire investment portfolio as available for sale (AFS).
The AFS  securities  plus  cash  and  cash  equivalents  in  excess  of  reserve
requirements  totaled  $396.9  million at December 31, 2003,  which was 27.0% of
total  assets at that time.  This was down from $412.8  million and 36.1% at the
end of 2002.

The  maturity  distribution  of  certificates  of  deposit in  denominations  of
$100,000  or more is set  forth  in the  following  table.  These  deposits  are
generally  more rate  sensitive  than other  deposits and,  therefore,  are more
likely to be withdrawn to obtain higher yields elsewhere if available.  The Bank
participates in a program  wherein the State of California  places time deposits
with the Bank at the Bank's option.  At December 31, 2003 and 2002, the Bank had
$20 million of these State deposits.

Certificates of Deposit in Denominations of $100,000 or More

                                         Amounts as of December 31,
                                     ----------------------------------
(dollars in thousands)                 2003          2002         2001
                                     ----------------------------------
Time remaining until maturity:
Less than 3 months                   $39,264       $32,932      $38,114
3 months to 6 months                  11,018        16,311       10,431
6 months to 12 months                  9,413        12,455       15,383
More than 12 months                   94,805        28,706        6,374
                                     ----------------------------------
  Total                              $94,500       $90,404      $70,302
                                     ==================================


Loan demand also affects the Bank's  liquidity  position.  The  following  table
presents the maturities of loans at December 31, 2003:




Loan Maturities - December 31, 2003
                                                                                 After
                                                                                One But
                                                               Within           Within            After 5
                                                              One Year          5 Years            Years            Total
                                                             ---------------------------------------------------------------
                                                                                  (dollars in thousands)
                                                                                                          
Loans with predetermined interest rates:
  Commercial, financial and agricultural                        $20,262          $35,302           $13,429          $68,993
  Consumer installment                                           31,044           78,763            73,124          182,931
  Real estate mortgage                                           25,559           77,029           122,654          225,242
  Real estate construction                                       17,851              998             2,157           21,006
                                                             ---------------------------------------------------------------
                                                                $94,716         $192,092          $211,364         $498,172
                                                             ---------------------------------------------------------------
Loans with floating interest rates:
  Commercial, financial and agricultural                        $53,315          $11,707            $8,238          $73,260
  Consumer installment                                          135,795              303                 -          136,098
  Real estate mortgage                                           24,471           55,915           152,739          233,125
  Real estate construction                                       24,553           11,004             5,029           40,586
                                                             ---------------------------------------------------------------
                                                               $238,134          $78,929          $166,006         $483,069
                                                             ---------------------------------------------------------------
      Total loans                                              $332,850         $271,021          $377,370         $981,241
                                                             ===============================================================



                                      -33-



The maturity distribution and yields of the investment portfolio is presented in
the following table.  The timing of the maturities  indicated in the table below
is based on final contractual maturities. Most mortgage-backed securities return
principal throughout their contractual lives. As such, the weighted average life
of mortgage-backed  securities based on outstanding principal balance is usually
significantly  shorter than the final contractual  maturity  indicated below. At
December 31, 2003, the Bank had no held-to-maturity securities.




Securities  Maturities and Weighted Average Tax Equivalent Yields - December 31,
2003

                                                       After One Year   After Five Years
                                          Within         but Through       but Through        After Ten
                                         One Year        Five Years         Ten Years           Years             Total
                                      ------------------------------------------------------------------------------------
                                       Amount  Yield     Amount Yield     Amount  Yield     Amount Yield     Amount  Yield
                                      ------------------------------------------------------------------------------------
Securities Available-for-Sale                                        (dollars in thousands)
                                                                                       
US Treasury securities and
  obligations  of  US government
  corporations and agencies            $5,036  2.21%    $4,507  5.74%        $--     0%       $--     0%    $9,543  3.88%
Obligations of states and
  political subdivisions                1,809  5.72%     1,000  5.97%      6,704  7.88%    28,833  7.73%    38,346  7.61%
Mortgage-backed securities                14   3.84%     7,633  5.33%    202,948  3.83%    40,664  5.42%   251,259  4.13%
Corporate bonds                                          2,205  7.65%                      10,120  2.12%    12,325  3.11%
- --------------------------------------------------------------------------------------------------------------------------
Total securities available-for-sale    $6,859  3.14%   $15,345  5.83%   $209,652  3.96%   $79,617  5.84%  $311,473  4.51%
Other securities                                                                            4,963  4.84%     4,963  4.84%
                                      ------------------------------------------------------------------------------------
Total investment securities            $6,859  3.14%   $15,345  5.83%   $209,652  3.96%   $84,580  5.78%  $316,436  4.52%
==========================================================================================================================



The  principal  cash  requirements  of the Company are dividends on common stock
when  declared.  The Company is dependent  upon the payment of cash dividends by
the Bank to service its commitments. The Company expects that the cash dividends
paid by the  Bank  to the  Company  will be  sufficient  to  meet  this  payment
schedule.   Dividends   from  the  Bank  are   subject  to  certain   regulatory
restrictions.

Off-Balance Sheet Items

The Bank has certain ongoing commitments under operating and capital leases. See
Note 9 of the financial statements at Item 8 of this report for the terms. These
commitments do not significantly  impact operating  results.  As of December 31,
2003  commitments  to extend credit were the Bank's only  financial  instruments
with  off-balance  sheet risk.  The Bank has not entered into any  contracts for
financial  derivative  instruments such as futures,  swaps,  options,  etc. Loan
commitments  increased  to $332.9  million  from $227.2  million at December 31,
2002. The commitments represent 33.9% of the total loans outstanding at year-end
2003 versus 33.0% at December 31, 2002.

                                      -34-





Certain Contractual Obligations

The following chart summarizes certain contractual obligations of the Company as
of December 31, 2003:

                                                              Less than        1-3          3-5       More than
(dollars in thousands)                             Total      one year        years        years       5 years
                                                 ----------------------------------------------------------------
                                                                                           

Federal funds purchased                            $39,500      $39,500            -            -            -
FHLB loan, fixed rate of 5.41%
   payable on April 7, 2008, callable
   in its entirety by FHLB on a quarterly
   basis beginning April 7, 2003                    20,000            -            -      $20,000            -
FHLB loan, fixed rate of 5.35%
   payable on December 9, 2008                       1,500            -            -        1,500            -
FHLB loan, fixed rate of 5.77%
   payable on February 23, 2009                      1,000            -            -            -       $1,000
Capital lease obligation on premises,
   effective rate of 13% payable
   monthly in varying amounts
   through December 1, 2009                            562           90          183          187          102
Junior subordinated debt, adjustable rate
   of three-month LIBOR plus 3.05%,
   callable in whole or in part by the
   Company on a quarterly basis beginning
   October 7, 2008, matures October 7, 2033         20,619            -            -            -       20,619
Operating lease obligations                          6,254        1,172        1,835        1,428        1,819
Deferred compensation(1)                             5,195          269          505          438        3,983
Supplemental retirement plans(1)                     3,567          498          937          774        1,358
Employment agreements                                  253          253            -            -            -
                                                 ----------------------------------------------------------------
Total contractual obligations                      $98,450      $41,782       $3,460      $24,327      $28,881
                                                 ================================================================



   (1)    These amounts  represent known certain payments to participants  under
          the Company's deferred compensation and supplemental retirement plans.
          See Note 21 in the  financial  statements at Item 8 of this report for
          additional  information related to the Company's deferred compensation
          and supplemental retirement plan liabilities.


ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

See "Market Risk Management" under Item 7 of this report.

                                      -35-



ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTAL DATA

INDEX TO FINANCIAL STATEMENTS
                                                                       Page

  Consolidated Balance Sheets as of December 31, 2003 and 2002          37
  Consolidated Statements of Income and Comprehensive Income
     for the years ended December 31, 2003, 2002, and 2001              38
  Consolidated Statements of Changes in Shareholders' Equity
     for  the years ended December 31, 2003, 2002, and 2001             39
  Consolidated Statements of Cash Flows for the years ended
     December 31, 2003, 2002, and 2001                                  40
  Notes to Consolidated Financial Statements                            41
  Independent Auditors' Report                                          66
  Management's Letter of Financial Responsibility                       68





                                      -36-



                                TRICO BANCSHARES
                           CONSOLIDATED BALANCE SHEETS
                                 (In thousands)

                                                          At December 31,
                                                       2003            2002
                                                 -------------------------------
Assets:
   Cash and due from banks                           $80,603        $67,170
   Federal funds sold                                    326          8,100
                                                 -------------------------------
      Cash and cash equivalents                       80,929         75,270
   Investment securities available for sale          316,436        338,024
   Loans
      Commercial                                     142,252        125,982
      Consumer                                       319,029        201,858
      Real estate mortgages                          458,369        319,969
      Real estate construction                        61,591         39,713
                                                 -------------------------------
                                                     981,241        687,522
      Allowance for loan losses                      (13,773)       (14,377)
                                                 -------------------------------
      Loans, net of allowance for loan losses        967,468        673,145
   Premises and equipment, net                        19,521         17,224
   Cash value of life insurance                       38,980         15,208
   Other real estate owned                               932            932
   Accrued interest receivable                         6,027          5,644
   Intangible assets                                  21,604          4,043
   Other assets                                       16,858         15,084
                                                 -------------------------------
      Total Assets                                $1,468,755     $1,144,574
                                                 ===============================
Liabilities:
   Deposits:
      Noninterest-bearing demand                    $298,462       $232,499
      Interest-bearing demand                        220,875        182,816
      Savings                                        441,461        297,926
      Time certificates, $100,000 and over            94,500         90,404
      Other time certificates                        181,525        201,592
                                                 -------------------------------
      Total deposits                               1,236,823      1,005,237
   Fed funds purchased                                39,500              -
   Accrued interest payable                            2,638          2,927
   Other Liabilities                                  18,328         14,472
   Long-term debt and other borrowings                22,887         22,924
   Junior subordinated debt                           20,619              -
                                                 -------------------------------
      Total Liabilities                            1,340,795      1,045,560
                                                 -------------------------------
Shareholders' Equity:
   Common stock, no par value: Authorized 20,000,000 shares;
   Issued and outstanding:
      7,834,124 at December 31, 2003                  69,767
      7,060,965 at December 31, 2002                                 50,472
   Retained earnings                                  56,379         46,239
   Accumulated other comprehensive income, net         1,814          2,303
                                                 -------------------------------
      Total Shareholders' Equity                     127,960         99,014
                                                 -------------------------------
Total Liabilities and Shareholders' Equity        $1,468,755     $1,144,574
                                                 ===============================

See Notes to Consolidated Financial Statements

                                      -37-





                                            TRICO BANCSHARES
                       CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME
                                 (In thousands, except per share data)

                                                              Years ended December 31,
                                                                 ------------------------------------------
                                                                     2003           2002           2001
                                                                 ------------------------------------------
                                                                                          
Interest Income:
  Interest and fees on loans                                       $60,997        $52,472        $58,730
  Interest on federal funds sold                                       129            606          1,506
  Interest on investment securities available for sale
    Taxable                                                         10,903          9,430          9,543
    Tax exempt                                                       1,940          2,188          2,219
                                                                 ------------------------------------------
    Total interest income                                           73,969         64,696         71,998
                                                                 ------------------------------------------
Interest Expense:
  Interest on interest-bearing demand deposits                         488            469          1,487
  Interest on savings                                                3,441          2,710          4,759
  Interest on time certificates of deposit                           7,328          8,441         15,261
  Interest on short-term borrowing                                     189              2              7
  Interest on long-term debt                                         1,288          1,292          1,972
  Interest on junior subordinated debt                                 355              -              -
                                                                 ------------------------------------------
    Total interest expense                                          13,089         12,914         23,486
                                                                 ------------------------------------------
Net Interest Income                                                 60,880         51,782         48,512
                                                                 ------------------------------------------
Provision for loan losses                                            1,250          2,800          4,400
                                                                 ------------------------------------------
Net Interest Income After Provision for Loan Losses                 59,630         48,982         44,112
                                                                 ------------------------------------------
Noninterest Income:
  Service charges and fees                                          14,541         11,286          8,095
  Gain on sale of investments                                          197              -             36
  Gain on sale of loans                                              4,168          3,641          2,095
  Commissions on sale of non-deposit investment products1,             766          2,467          2,576
  Other                                                              2,237          1,786          1,680
  Gain on sale of insurance company stock                                -              -          1,756
                                                                 ------------------------------------------
  Total Noninterest Income                                          22,909         19,180         16,238
                                                                 ------------------------------------------
Noninterest Expense:
  Salaries and related benefits                                     29,714         24,290         21,199
  Other                                                             25,813         21,681         19,408
                                                                 ------------------------------------------
  Total Noninterest Expense                                         55,527         45,971         40,607
                                                                 ------------------------------------------
Income Before Income Taxes                                          27,012         22,191         19,743
                                                                 ------------------------------------------
  Provision for income taxes                                        10,124          8,122          7,324
                                                                 ------------------------------------------
Net Income                                                          16,888        $14,069        $12,419
                                                                 ------------------------------------------
Comprehensive Income:
  Change in unrealized (loss) gain on securities
    available for sale, net                                           (529)        2,931             441
  Net change in minimum pension liability                               40            27            (772)
                                                                 ------------------------------------------
Comprehensive Income                                               $16,399       $17,027         $12,088
                                                                 ==========================================
Average Shares Outstanding                                           7,641         7,019           7,073
Diluted Average Shares Outstanding                                   7,879         7,193           7,219

Per Share Data
  Basic Earnings                                                     $2.21         $2.00           $1.76
  Diluted Earnings                                                   $2.14         $1.96           $1.72
  Dividends Paid                                                     $0.80         $0.80           $0.80



See Notes to Consolidated Financial Statements

                                      -38-






                                     TRICO BANCSHARES
                CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY
                                      (In thousands)
                                                                     Accumulated
                                                                        Other
                                             Common      Retained   Comprehensive
                                              Stock      Earnings    Income, net      Total
                                            -------------------------------------------------
                                                                           
Balance, December 31, 2000                   $50,428      $35,129        ($324)      $85,233
  Net income for the period                                12,419                     12,419
  Stock issued, including
    stock option tax benefits                  1,872                                   1,872
  Repurchase of common stock                  (2,621)      (3,997)                    (6,618)
  Dividends                                                (5,642)                    (5,642)
  Unrealized gain on securities available
    for sale, net                                                          441           441
  Change in minimum pension liability, net                                (772)         (772)
                                            -------------------------------------------------
Balance, December 31, 2001                   $49,679      $37,909        ($655)      $86,933
  Net income for the period                                14,069                     14,069
  Stock issued, including
    stock option tax benefits                    863                                     863
  Repurchase of common stock                     (70)        (119)                      (189)
  Dividends                                                (5,620)                    (5,620)
  Unrealized gain on securities available
    for sale, net                                                        2,931         2,931
  Change in minimum pension liability, net                                  27            27
                                            -------------------------------------------------
Balance, December 31, 2002                   $50,472      $46,239       $2,303       $99,014
  Net income for the period                                16,888                     16,888
  Issuance of stock and options
    related to merger                         18,383                                  18,383
  Stock issued, including
    stock option tax benefits                  1,157                                   1,157
  Repurchase of common stock                    (245)        (608)                      (853)
  Dividends                                                (6,140)                    (6,140)
  Unrealized gain on securities available
    for sale, net                                                         (529)         (529)
  Change in minimum pension liability, net                                  40            40
                                            -------------------------------------------------
Balance December 31, 2003                    $69,767      $56,379       $1,814      $127,960
                                            =================================================



See Notes to Consolidated Financial Statements



                                      -39-





                                TRICO BANCSHARES
                      CONSOLIDATED STATEMENTS OF CASH FLOWS
                                 (In thousands)
                                                                           For the year ended December 31,
                                                                     2003               2002                2001
                                                                ----------------------------------------------------
                                                                                                 
Operating Activities:
  Net income                                                       $16,888            $14,069             $12,419
  Adjustments to reconcile net income to net cash provided
    by operating activities:
      Depreciation of property and equipment, and amortization       3,059              2,608               2,708
      Amortization of intangible assets                              1,207                911                 911
      Provision for loan losses                                      1,250              2,800               4,400
      Amortization of investment securities premium, net             3,514              1,841                 398
      Investment security gains, net                                  (197)                 -              (1,792)
      Originations of loans for resale                            (175,640)          (177,796)           (125,675)
      Proceeds from sale of loans originated for resale            177,860            179,415             126,961
      Gain on sale of loans                                         (4,168)            (3,641)             (2,095)
      Amortization of mortgage servicing rights                      1,356                713                 223
      Provision for mortgage servicing rights valuation allowance      600                  -                   -
      Loss (gain) on sale of fixed assets                                2                  8                  (9)
      Gain on sale of other real estate owned, net                    (113)                (8)                (80)
      Provision for losses on other real estate owned                    -                  -                  18
      Change in assets and liabilities:
        Decrease (increase) in interest receivable                     159               (122)              1,413
        Decrease in interest payable                                  (289)              (561)             (1,757)
        Increase (decrease) in other assets and liabilities            310              2,069              (2,821)
                                                                ----------------------------------------------------
Net Cash Provided by Operating Activities                           25,798             22,306              15,222
                                                                ----------------------------------------------------
Investing Activities:
  Net cash obtained in mergers and acquisitions                      7,450                  -                   -
  Proceeds from maturities of securities available-for-sale        205,021            131,592              85,619
  Proceeds from sale of securities available-for-sale               22,320                  -              14,119
  Purchases of securities available-for-sale                      (169,163)          (241,794)            (93,125)
  Net increase in loans                                           (220,016)           (31,203)            (21,678)
Proceeds from sale of premises and equipment                            20                 17                  32
  Purchases of property and equipment                               (2,746)            (3,121)             (1,951)
  Proceeds from sale of other real estate owned                        726                 79               1,757
  Investment in subsidiary                                            (619)                 -                   -
  Purchase of life insurance                                       (22,475)                 -                   -
                                                                ----------------------------------------------------
Net Cash Used by Investing Activities                             (179,482)          (144,430)            (15,227)
                                                                ----------------------------------------------------
Financing Activities:
  Net increase in deposits                                         105,537            124,844              42,561
  Net increase (decrease) in federal funds purchased                39,500                  -                (500)
  Payments of principal on long-term debt agreements                   (37)               (32)            (11,027)
  Issuance of junior subordinated debt                              20,619                  -                   -
  Repurchase of Common Stock                                          (853)              (189)             (6,618)
  Dividends paid                                                    (6,140)            (5,620)             (5,642)
  Exercise of stock options/issuance of Common Stock                   717                427               1,005
                                                                ----------------------------------------------------
Net Cash Provided by Financing Activities                          159,343            119,430              19,779
                                                                ----------------------------------------------------
Net Increase (Decrease) in Cash and Cash Equivalents                 5,659             (2,694)             19,774
                                                                ----------------------------------------------------
Cash and Cash Equivalents and Beginning of Period                   75,270             77,964              58,190
                                                                ----------------------------------------------------
Cash and Cash Equivalents at End of Period                         $80,929            $75,270             $77,964
                                                                ====================================================
Supplemental Disclosure of Noncash Activities:
  Unrealized (loss) gain on securities available for sale            ($990)            $5,073                $699
  Loans transferred to other real estate owned                         613                932                 325
Supplemental Disclosure of Cash Flow Activity:
  Cash paid for interest expense                                    13,378             13,475              25,243
  Cash paid for income taxes                                         8,160              7,900               9,089
  Income tax benefit from stock option exercises                       440               $436                $867
The acquisition of North State National Bank Involved the following:
  Common stock issued                                               18,383
  Liabilities assumed                                              126,648
  Fair value of assets acquired, other than cash
    and cash equivalents                                          (118,697)
  Core deposit intangible                                           (3,365)
  Goodwill                                                         (15,519)
  Net cash and cash equivalents received                            $7,450

See Notes to Consolidated Financial Statements



                                      -40-



NOTES TO CONSOLIDATED  FINANCIAL  STATEMENTS Years ended December 31, 2003, 2002
and 2001

Note 1 - General Summary of Significant Accounting Policies

The  accounting  and  reporting  policies of TriCo  Bancshares  (the  "Company")
conform  to  generally  accepted  accounting   principles.   The  following  are
descriptions of the more significant accounting and reporting policies.

Principles of Consolidation
The consolidated  financial  statements include the accounts of the Company, and
its  wholly-owned  subsidiary,  Tri Counties Bank (the "Bank").  All significant
intercompany accounts and transactions have been eliminated in consolidation.

Nature of Operations
The Company  operates 33 branch  offices and 12 in-store  branch  offices in the
California  counties of Butte,  Contra Costa, Del Norte,  Fresno,  Glenn,  Kern,
Lake, Lassen, Madera,  Mendocino,  Merced, Nevada, Placer,  Sacramento,  Shasta,
Siskiyou,  Stanislaus,  Sutter, Tehama, Tulare and Yuba. The Company's operating
policy since its inception has emphasized retail banking.  Most of the Company's
customers are retail customers and small to medium sized businesses.

Use of Estimates in the Preparation of Financial Statements
The preparation of financial statements in conformity with accounting principles
generally  accepted in the United States of America requires  Management to make
estimates  and  assumptions  that  affect  the  reported  amounts  of assets and
liabilities  and disclosure of contingent  assets and liabilities at the date of
the  financial  statements  and the  reported  amounts of revenues  and expenses
during the reporting  period.  On an on-going basis,  the Company  evaluates its
estimates,  including  those  related to the adequacy of the  allowance for loan
losses,  investments,  intangible assets,  income taxes and  contingencies.  The
Company  bases its  estimates  on  historical  experience  and on various  other
assumptions  that are believed to be  reasonable  under the  circumstances,  the
results of which form the basis for making  judgments  about the carrying values
of assets and  liabilities  that are not readily  apparent  from other  sources.
Actual results may differ from these estimates  under  different  assumptions or
conditions.  The one accounting  estimate that materially  affects the financial
statements is the allowance for loan losses.

Investment Securities
The Company  classifies its debt and marketable  equity  securities  into one of
three  categories:  trading,  available-for-sale  or  held-to-maturity.  Trading
securities  are bought and held  principally  for the  purpose of selling in the
near term.  Held-to-maturity  securities are those  securities which the Company
has the  ability and intent to hold until  maturity.  All other  securities  not
included in trading or held-to-maturity are classified as available-for-sale. In
2003 and 2002,  the Company  did not have any  securities  classified  as either
held-to-maturity or trading.

Available-for-sale  securities are recorded at fair value.  Unrealized gains and
losses,  net of the related tax effect,  on  available-for-sale  securities  are
reported as a separate component of other comprehensive  income in shareholders'
equity until realized.

Premiums and  discounts  are  amortized or accreted over the life of the related
investment  security  as an  adjustment  to yield using the  effective  interest
method.  Dividend and interest income are recognized when earned. Realized gains
and losses for  securities  are included in earnings  and are derived  using the
specific  identification  method for  determining  the cost of securities  sold.
Unrealized  losses  due to  fluctuations  in fair  value of  securities  held to
maturity  or  available  for sale are  recognized  through  earnings  when it is
determined that an other than temporary decline in value has occurred.

Loans
Loans are reported at the principal amount  outstanding,  net of unearned income
and the allowance for loan losses.  Loan  origination  and  commitment  fees and
certain  direct  loan  origination  costs are  deferred,  and the net  amount is
amortized as an adjustment of the related  loan's yield over the estimated  life
of the loan.  Loans on which the accrual of interest has been  discontinued  are
designated  as  nonaccrual  loans.  Accrual of  interest  on loans is  generally
discontinued  either  when  reasonable  doubt  exists  as to  the  full,  timely
collection  of interest or principal or when a loan becomes  contractually  past
due by 90 days or more with respect to interest or principal.  When loans are 90
days past due, but in Management's  judgment are well secured and in the process
of  collection,  they may be  classified  as  accrual.  When a loan is placed on
nonaccrual  status,  all  interest  previously  accrued  but  not  collected  is
reversed.  Income on such loans is then  recognized only to the extent that cash
is received and where the future  collection of principal is probable.  Interest
accruals are resumed on such loans only when they are brought fully current with
respect to interest and principal and when, in the judgment of  Management,  the
loans are estimated to be fully collectible as to both principal and interest.

                                      -41-



Allowance for Loan Losses
The allowance for loan losses is established through a provision for loan losses
charged to expense. Loans are charged against the allowance for loan losses when
Management  believes  that the  collectibility  of the principal is unlikely or,
with  respect  to  consumer  installment  loans,  according  to  an  established
delinquency  schedule.  The allowance is an amount that Management believes will
be adequate to absorb probable  losses  inherent in existing  loans,  leases and
commitments  to  extend  credit,  based on  evaluations  of the  collectibility,
impairment and prior loss experience of loans,  leases and commitments to extend
credit.  The evaluations take into  consideration such factors as changes in the
nature   and  size  of  the   portfolio,   overall   portfolio   quality,   loan
concentrations,  specific  problem  loans,  commitments,  and  current  economic
conditions that may affect the borrower's  ability to pay. The Company defines a
loan as impaired  when it is probable  the Company will be unable to collect all
amounts due according to the contractual  terms of the loan agreement.  Impaired
loans are  measured  based on the present  value of  expected  future cash flows
discounted  at the loan's  original  effective  interest  rate.  As a  practical
expedient,  impairment  may be measured  based on the loan's  observable  market
price or the fair value of the  collateral if the loan is collateral  dependent.
When the measure of the impaired  loan is less than the recorded  investment  in
the loan, the impairment is recorded through a valuation allowance.

Mortgage Operations
Transfers and servicing of financial assets and  extinguishments  of liabilities
are  accounted  for  and  reported   based  on  consistent   application   of  a
financial-components  approach  that focuses on control.  Transfers of financial
assets  that are  sales  are  distinguished  from  transfers  that  are  secured
borrowings.  Retained  interests  (mortgage  servicing rights) in loans sold are
measured by allocating the previous  carrying amount of the  transferred  assets
between the loans sold and retained  interest,  if any,  based on their relative
fair value at the date of transfer.  Fair values are estimated using  discounted
cash flows based on a current market interest rate.

The  Company  recognizes  a gain and a related  asset for the fair  value of the
rights to  service  loans for  others  when  loans are sold.  The  Company  sold
substantially  all  of  its  conforming  long-term  residential  mortgage  loans
originated during 2003, 2002, and 2001 for cash proceeds equal to the fair value
of the loans.

The following table summarizes the Company's mortgage servicing rights assets as
of December 31, 2003 and 2002.

                               December 31,                         December 31,
   (Dollars in thousands)         2002      Additions   Reductions     2003
                               -------------------------------------------------
   Mortgage Servicing Rights     $2,821      $1,948      ($1,356)     $3,413
   Valuation allowance                -           -         (600)       (600)
   Mortgage servicing rights, net
      of valuation allowance     $2,821      $1,948      ($1,956)     $2,813
                               =================================================

The recorded value of mortgage servicing rights is included in other assets, and
is amortized in proportion  to, and over the period of,  estimated net servicing
revenues.  The  Company  assesses  capitalized  mortgage  servicing  rights  for
impairment based upon the fair value of those rights at each reporting date. For
purposes  of  measuring  impairment,  the rights are  stratified  based upon the
product type, term and interest  rates.  Fair value is determined by discounting
estimated  net future  cash  flows  from  mortgage  servicing  activities  using
discount rates that  approximate  current market rates and estimated  prepayment
rates, among other assumptions.  The amount of impairment recognized, if any, is
the  amount by which the  capitalized  mortgage  servicing  rights for a stratum
exceeds their fair value. Impairment,  if any, is recognized through a valuation
allowance for each individual stratum.

At December  31,  2003,  the Company  had no  mortgage  loans held for sale.  At
December 31, 2003 and 2002, the Company  serviced real estate mortgage loans for
others of $357 million and $307 million, respectively.

Premises and Equipment
Premises and equipment, including those acquired under capital lease, are stated
at  cost  less  accumulated  depreciation  and  amortization.  Depreciation  and
amortization  expenses  are  computed  using the  straight-line  method over the
estimated  useful lives of the related assets or lease terms.  Asset lives range
from  3-10  years  for   furniture  and  equipment  and  15-40  years  for  land
improvements and buildings.

Other Real Estate Owned
Real estate  acquired  by  foreclosure  is carried at the lower of the  recorded
investment in the property or its fair value less estimated  disposition  costs.
Prior to  foreclosure,  the value of the underlying  loan is written down to the
fair value of the real estate to be acquired less estimated disposition costs by
a charge to the  allowance  for loan  losses,  when  necessary.  Any  subsequent
write-downs  are  recorded  as a  valuation  allowance  with a  charge  to other
expenses in the income  statement  together with other expenses  related to such
properties,  net of  related  income.  Gains and losses on  disposition  of such
property are included in other income or other expenses as applicable.

                                      -42-



Goodwill and Other Intangible Assets
Goodwill  represents the excess of costs over fair value of assets of businesses
acquired.  The Company adopted the provisions of Financial  Accounting Standards
Board (FASB) Statement of Financial  Accounting  Standard No. 142,  Goodwill and
Other Intangible Assets (SFAS 142), as of January 1, 2002. Pursuant to SFAS 142,
goodwill and intangible assets acquired in a purchase  business  combination and
determined  to have an  indefinite  useful life are not  amortized,  but instead
tested for  impairment at least  annually in accordance  with the  provisions of
SFAS 142. SFAS 142 also requires that  intangible  assets with estimable  useful
lives  be  amortized  over  their  respective  estimated  useful  lives to their
estimated  residual values,  and reviewed for impairment in accordance with FASB
Statement of Financial Accounting Standard No. 144, Accounting for Impairment or
Disposal of Long-Lived Assets (SFAS 144).

As of the date of  adoption,  the Company  had  identifiable  intangible  assets
consisting of core deposit premiums and minimum pension liability.  Core deposit
premiums are amortized  using an accelerated  method over a period of ten years.
Intangible  assets related to minimum  pension  liability are adjusted  annually
based upon actuarial estimates.

The  following  table  summarizes  the Company's  core deposit  intangible as of
December 31, 2003 and 2002.

                               December 31,                         December 31,
 (Dollar in Thousands)            2002      Additions   Reductions      2003
                               -------------------------------------------------
 Core deposit intangibles       $10,278       $3,365           -      $13,643
 Accumulated amortization        (6,636)           -     ($1,207)      (7,843)
                               -------------------------------------------------
 Core deposit intangibles, net   $3,642       $3,365     ($1,207)      $5,800
                               =================================================

Core deposit  intangibles are amortized over their expected  useful lives.  Such
lives are  periodically  reassessed  to  determine  if any  amortization  period
adjustments  are  indicated.   The  following  table  summarizes  the  Company's
estimated core deposit  intangible  amortization for each of the five succeeding
years:

                                           Estimated Core Deposit
                                           Intangible Amortization
             Years Ended                    (Dollar in thousands)
            -------------                 -------------------------
                2004                               $1,358
                2005                               $1,381
                2006                               $1,395
                2007                                 $490
             Thereafter                            $1,176

The  following  table  summarizes  the  Company's   minimum  pension   liability
intangible as of December 31, 2003 and 2002.

                                    December 31,                    December 31,
(Dollar in Thousands)                  2002     Additions Reductions    2003
                                    --------------------------------------------
 Minimum pension liability intangible  $401           -     ($116)      $285
                                    ============================================

Intangible  assets related to minimum  pension  liability are adjusted  annually
based upon actuarial estimates.

The following table summarizes the Company's goodwill  intangible as of December
31, 2003 and December 31, 2002.

                                    December 31,                    December 31,
(Dollar in Thousands)                  2002     Additions Reductions    2003
                                    --------------------------------------------
   Goodwill                               -       15,519        -      15,519
                                    ============================================

Impairment of Long-Lived Assets and Goodwill
The Company  adopted  SFAS 144 on January 1, 2002.  The adoption of SFAS 144 did
not affect the Company's  financial  statements.  In  accordance  with SFAS 144,
long-lived  assets,  such as  property,  plant,  and  equipment,  and  purchased
intangibles subject to amortization, are reviewed for impairment whenever events
or changes in  circumstances  indicate that the carrying  amount of an asset may
not be recoverable.  Recoverability of assets to be held and used is measured by
a comparison of the carrying amount of an asset to estimated undiscounted future
cash flows expected to be generated by the asset.  If the carrying  amount of an
asset  exceeds  its  estimated  future  cash  flows,  an  impairment  charge  is
recognized  by the amount by which the carrying  amount of the asset exceeds the
fair value of the asset. Assets to be disposed of would be separately  presented
in the balance  sheet and reported at the lower of the  carrying  amount or fair
value  less  costs  to sell,  and are no  longer  depreciated.  The  assets  and
liabilities of a disposed  group  classified as held for sale would be presented
separately in the appropriate asset and liability sections of the balance sheet.

                                      -43-



On December 31 of each year,  goodwill is tested for  impairment,  and is tested
for impairment  more  frequently if events and  circumstances  indicate that the
asset might be impaired. An impairment loss is recognized to the extent that the
carrying amount exceeds the asset's fair value.  This  determination  is made at
the  reporting  unit  level  and  consists  of two  steps.  First,  the  Company
determines  the fair value of a reporting  unit and  compares it to its carrying
amount.  Second,  if the  carrying  amount of a reporting  unit exceeds its fair
value, an impairment loss is recognized for any excess of the carrying amount of
the reporting unit's goodwill over the implied fair value of that goodwill.  The
implied fair value of goodwill is determined by allocating the fair value of the
reporting unit in a manner similar to a purchase price allocation, in accordance
with  FASB  Statement  of  Financial   Accounting  Standard  No.  141,  Business
Combinations  (SFAS 141).  The residual fair value after this  allocation is the
implied fair value of the reporting unit goodwill.

Income Taxes
The  Company's  accounting  for income taxes is based on an asset and  liability
approach.  The Company  recognizes the amount of taxes payable or refundable for
the current  year,  and deferred tax assets and  liabilities  for the future tax
consequences  that have  been  recognized  in its  financial  statements  or tax
returns.  The  measurement  of  tax  assets  and  liabilities  is  based  on the
provisions of enacted tax laws.

Cash Flows
For purposes of reporting cash flows, cash and cash equivalents  include cash on
hand, amounts due from banks and federal funds sold.

Stock-Based Compensation
The Company  uses the  intrinsic  value  method to account for its stock  option
plans (in accordance with the provisions of Accounting  Principles Board Opinion
No. 25).  Under this method,  compensation  expense is recognized  for awards of
options to purchase shares of common stock to employees under compensatory plans
only if the fair  market  value of the stock at the option  grant date (or other
measurement  date, if later) is greater than the amount the employee must pay to
acquire  the  stock.  Statement  of  Financial  Accounting  Standards  No.  123,
Accounting for Stock-Based Compensation (SFAS 123) permits companies to continue
using the  intrinsic  value  method  or to adopt a fair  value  based  method to
account  for  stock  option  plans.  The fair  value  based  method  results  in
recognizing as expense over the vesting period the fair value of all stock-based
awards on the date of grant.  The  Company  has  elected to  continue to use the
intrinsic value method.

Had  compensation  cost  for the  Company's  option  plans  been  determined  in
accordance  with SFAS 123, the Company's net income and earnings per share would
have been reduced to the pro forma amounts indicated below:




(in thousands, except per share amounts)                    2003         2002         2001
                                                                             
Net income                          As reported           $16,888      $14,069      $12,419
                                      Pro forma           $16,622      $13,857      $12,253
Basic earnings per share            As reported             $2.21        $2.00        $1.76
                                      Pro forma             $2.18        $1.97        $1.73
Diluted earnings per share          As reported             $2.14        $1.96        $1.72
                                      Pro forma             $2.11        $1.93        $1.70
Stock-based employee compensation
   cost, net of related tax effects,
   included in net income           As reported                $0           $0           $0
                                      Pro forma              $266         $212         $166



The fair value of each option  grant is estimated on the date of grant using the
Black-Scholes   option   pricing  model  with  the  following   weighted-average
assumptions used for grants in 2003, 2002, and 2001:  risk-free interest rate of
2.87%,  4.01%,  and  4.80%;  expected  dividend  yield of 3.3%,  3.3% and  4.9%;
expected life of 6 years, 6 years and 6 years;  expected  volatility of 27%, 27%
and 28%,  respectively.  The weighted average grant date fair value of an option
to purchase one share of common stock granted in 2003, 2002, and 2001 was $8.57,
$5.37, and $3.26, respectively.

                                      -44-



Comprehensive Income
For the  Company,  comprehensive  income  includes  net income  reported  on the
statement  of  income,  changes  in the  fair  value  of its  available-for-sale
investments,  and  changes  in  the  minimum  pension  liability  reported  as a
component of shareholders'  equity. The changes in the components of accumulated
other comprehensive income for the years ended December 31, 2003, 2002, and 2001
are reported as follows:




                                                                              2003             2002            2001
                                                                             ----------------------------------------
Unrealized Gain (Loss) on Securities                                                      (in thousands)
                                                                                                       
Beginning Balance                                                            $3,048             $117           ($324)
Unrealized gain (loss) arising during the period, net of tax                   (529)           2,931            (669)
Less: Reclassification adjustment for net realized gains
on securities available for sale included in net
income during the year, net of tax of $0, $0 and $681, respectively              --               --           1,110
                                                                             ----------------------------------------
Ending Balance                                                               $2,519           $3,048            $117
                                                                             ========================================
Minimum Pension Liability
Beginning Balance                                                             $(745)           ($772)           $ --
Change in minimum pension liability, net of tax
 of $27, $18, and ($517), respectively                                           40               27           ($772)
                                                                             ----------------------------------------
Ending Balance                                                                $(705)           ($745)          ($772)
                                                                             ========================================
Total accumulated other comprehensive income (loss), net                     $1,814           $2,303           ($655)
                                                                             ========================================



Recently Issued Accounting Standards
In December 2003, the FASB issued FASB  Interpretation  No. 46 (revised December
2003),  Consolidation of Variable  Interest  Entities (FIN 46R), which addresses
how a business enterprise should evaluate whether it has a controlling financial
interest in an entity  through  means other than voting  rights and  accordingly
should  consolidate  the entity.  FIN 46R replaces FASB  Interpretation  No. 46,
Consolidation of Variable Interest Entities (VIEs),  which was issued in January
2003.  The Company  will be required to apply FIN 46R to variable  interests  in
VIEs created  after  December 31, 2003.  For variable  interests in VIEs created
before  January 1, 2004,  the FIN 46R will be  applied  beginning  on January 1,
2005.  For any VIEs that must be  consolidated  under FIN 46R that were  created
before January 1, 2004, the assets,  liabilities and noncontrolling interests of
the VIE  initially  would  be  measured  at  their  carrying  amounts  with  any
difference  between the net amount added to the balance sheet and any previously
recognized  interest being recognized as the cumulative  effect of an accounting
change.  If determining the carrying amounts is not  practicable,  fair value at
the date FIN 46R first  applies may be used to measure  the assets,  liabilities
and noncontrolling  interest of the VIE. The Company currently does not have any
VIEs that are within the scope of this Statement.

FASB Statement of Financial  Accounting Standard No. 150, Accounting for Certain
Financial  Instruments with Characteristics of both Liabilities and Equity (SFAS
150),  was  issued  in  May  2003.  SFAS  150  establishes   standards  for  the
classification   and   measurement  of  certain   financial   instruments   with
characteristics of both liabilities and equity.  SFAS 150 also includes required
disclosures for financial  instruments  within its scope. For the Company,  SFAS
150 was effective for  instruments  entered into or modified  after May 31, 2003
and otherwise  will be effective as of January 1, 2004,  except for  mandatorily
redeemable financial  instruments.  For certain mandatorily redeemable financial
instruments,  SFAS 150 will be effective for the Company on January 1, 2005. The
effective  date  has been  deferred  indefinitely  for  certain  other  types of
mandatorily  redeemable  financial  instruments.  The Company currently does not
have any financial instruments that are within the scope of this Statement.

Recently Adopted Accounting Standards
In  June  2001,  FASB  Statement  of  Financial  Accounting  Standard  No.  143,
Accounting for Asset  Retirement  Obligations  (SFAS 143), was issued.  SFAS 143
requires the Company to record the fair value of an asset retirement  obligation
as a liability  in the period in which it incurs a legal  obligation  associated
with  the  retirement  of  tangible  long-lived  assets  that  result  from  the
acquisition,  construction,  development,  and/or normal use of the assets.  The
Company also would record a  corresponding  asset that is  depreciated  over the
life of the asset. Subsequent to the initial measurement of the asset retirement
obligation,  the  obligation  would be  adjusted  at the end of each  period  to
reflect  the  passage of time and  changes in the  estimated  future  cash flows
underlying the obligation. The Company was required to adopt SFAS 143 on January
1,  2003.  The  adoption  of SFAS 143 had no effect on the  Company's  financial
statements.

                                      -45-



In April  2002,  FASB  Statement  of  Financial  Accounting  Standard  No.  145,
Rescission of FASB Statements No. 4, 44 and 64,  Amendment of FASB Statement No.
13, and Technical  Corrections (SFAS 145), was issued.  SFAS 145 amends existing
guidance on reporting gains and losses on the extinguishment of debt to prohibit
the  classification  of the  gain or loss as  extraordinary,  as the use of such
extinguishments  have  become  part  of the  risk  management  strategy  of many
companies.  SFAS 145 also amends FASB Statement of Financial Accounting Standard
No. 13,  Accounting for Leases (SFAS 13), to require  sale-leaseback  accounting
for  certain  lease   modifications   that  have  economic  effects  similar  to
sale-leaseback  transactions.   The  provisions  of  SFAS  145  related  to  the
rescission of FASB Statement of Financial  Accounting  Standard No. 4, Reporting
Gains and Losses  from  Extinguishment  of Debt,  were  applied in fiscal  years
beginning after May 15, 2002. The provisions of SFAS 145 related to SFAS 13 were
effective for  transactions  occurring  after May 15, 2002. The adoption of SFAS
145 had no effect on the Company's financial statements.

In  June  2002,  FASB  Statement  of  Financial  Accounting  Standard  No.  146,
Accounting for Costs Associated with Exit or Disposal Activities (SFAS 146), was
issued.  SFAS  146  addresses  financial  accounting  and  reporting  for  costs
associated  with exit or disposal  activities and nullifies EITF Issue No. 94-3,
"Liability Recognition for Certain Employee Termination Benefits and Other Costs
to Exit an  Activity".  The  provisions  of SFAS 146 were  effective for exit or
disposal  activities  initiated after December 31, 2002, with early  application
encouraged.  The adoption of SFAS 146 had no effect on the  Company's  financial
statements.

In  November  2002,  FASB  Interpretation  No. 45,  Guarantor's  Accounting  and
Disclosure  Requirements  for  Guarantees,   Including  Indirect  Guarantees  of
Indebtedness  to  Others,  an  interpretation  of FASB  Statement  of  Financial
Accounting  Standards No. 5, 57 and 107 and a rescission of FASB  Interpretation
No. 34 (FIN 45), was issued.  This FIN 45 enhances the disclosures to be made by
a guarantor in its interim and annual financial statements about its obligations
under guarantees issued.  The Interpretation  also clarifies that a guarantor is
required to  recognize,  at inception of a guarantee,  a liability  for the fair
value of the obligation  undertaken.  The initial  recognition  and  measurement
provisions  of the  Interpretation  were  applicable  to  guarantees  issued  or
modified after December 31, 2002 and the disclosure  requirements were effective
for financial  statements of interim or annual periods ending after December 15,
2002.  The  adoption  of  FIN  45  had no  effect  on  the  Company's  financial
statements.

In December  2002,  FASB  Statement  of Financial  Accounting  Standard No. 148,
Accounting  for  Stock-Based  Compensation  -  Transition  and  Disclosure,   an
amendment of FASB Statement No. 123 (SFAS 148), was issued. SFAS 148 amends FASB
Statement of Financial  Accounting  Standard No. 123, Accounting for Stock-Based
Compensation  (SFAS 123), to provide  alternative  methods of  transition  for a
voluntary change to the fair value method of accounting for stock-based employee
compensation.  In addition,  SFAS 148 amends the disclosure requirements of SFAS
123 to  require  prominent  disclosures  in both  annual and  interim  financial
statements.  Disclosures  required by this standard are included in the notes to
these consolidated financial statements.

In December  2003,  FASB  Statement  of Financial  Accounting  Standard No. 132,
Employers'  Disclosures about Pensions and Other  Postretirement  Benefits (SFAS
132 revised),  was issued. SFAS 132 (revised) prescribes employers'  disclosures
about pension plans and other  postretirement  benefit plans; it does not change
the measurement or recognition of those plans.  SFAS 132 retains and revises the
disclosure  requirements  contained in the original  SFAS 132. It also  requires
additional  disclosures  about the  assets,  obligations,  cash  flows,  and net
periodic benefit cost of defined benefit pension plans and other  postretirement
benefit  plans.  The  Statement  generally is effective  for fiscal years ending
after December 15, 2003.  Disclosures  required by this standard are included in
the notes to these consolidated financial statements.

Reclassifications
Certain amounts  previously  reported in the 2002 and 2001 financial  statements
have  been   reclassified   to   conform   to  the  2003   presentation.   These
reclassifications  did not  affect  previously  reported  net  income  or  total
shareholders' equity.

Note 2 - Restricted Cash Balances

Reserves  (in the form of deposits  with the Federal  Reserve  Bank) of $500,000
were maintained to satisfy Federal regulatory  requirements at December 31, 2003
and December 31, 2002. These reserves are included in cash and due from banks in
the accompanying balance sheets.

                                      -46-



Note 3 - Investment Securities

The amortized  cost and estimated  fair values of investments in debt and equity
securities  are  summarized  in  the  following  tables.  Also  included  in the
following table are other securities that do not have readily  determinable fair
value because their ownership is restricted and they lack a market.  These other
securities  are  carried at cost and  consist  mainly of Federal  Home Loan Bank
stock with a cost of  $4,779,000  and  $4,228,000 at December 31, 2003 and 2002,
respectively:




                                                                                  December 31, 2003
                                                                                  -----------------
                                                                               Gross            Gross         Estimated
                                                           Amortized        Unrealized       Unrealized         Fair
                                                             Cost              Gains           Losses           Value
                                                           ------------------------------------------------------------
Securities Available-for-Sale                                                      (in thousands)
                                                                                                       
U.S. Treasury securities and obligations of
  U.S. government corporations and agencies                   $9,462              $81               $--         $9,543
Obligations of states and political subdivisions              35,736            2,610                --         38,346
Mortgage-backed securities                                   248,251            3,385              (377)       251,259
Corporate debt securities                                     13,754              210            (1,639)        12,325
                                                           ------------------------------------------------------------
Total securities available-for-sale                          307,203            6,286            (2,016)       311,473
Other securities                                               4,963               --                --          4,963
                                                           ------------------------------------------------------------
    Totals                                                  $312,166           $6,286           $(2,016)      $316,436
                                                           ============================================================





                                                                                  December 31, 2002
                                                                                  -----------------
                                                                               Gross            Gross         Estimated
                                                           Amortized        Unrealized       Unrealized         Fair
                                                             Cost              Gains           Losses           Value
                                                           ------------------------------------------------------------
Securities Available-for-Sale                                                      (in thousands)
                                                                                                       
U.S. Treasury securities and obligations of
  U.S. government corporations and agencies                $  58,823         $    319       $         -     $   59,142
Obligations of states and political subdivision               42,016            2,028                (8)        44,036
Mortgage-backed securities                                   213,770            4,693                 -        218,463
Corporate debt securities                                     13,742              261            (2,033)        11,970
                                                           ------------------------------------------------------------
Total securities available-for-sale                          328,351            7,301            (2,041)       333,611
Other securities                                               4,413               --                --          4,413
                                                           ------------------------------------------------------------
Totals investment securities                               $ 332,764          $ 7,301          $ (2,041)     $ 338,024
                                                           ============================================================




                                      -47-



The amortized cost and estimated  fair value of debt  securities at December 31,
2003 by contractual  maturity are shown below. Actual maturities may differ from
contractual  maturities  because  borrowers may have the right to call or prepay
obligations with or without call or prepayment penalties.

                                                                   Estimated
                                              Amortized              Fair
                                                Cost                 Value
                                              ------------------------------
                                                      (in thousands)
Investment Securities
Due in one year                                 $6,808               $6,859
Due after one year through five years           14,737               15,345
Due after five years through ten years         208,196              209,652
Due after ten years                             77,462               79,617
No stated maturity                               4,963                4,963
                                              ------------------------------
Totals                                        $312,166             $316,436
                                              ==============================


Proceeds from sales of investment securities were as follows:

                         Gross          Gross         Gross
For the Year           Proceeds         Gains        Losses
- -----------------------------------------------------------
                                   (in thousands)

     2003               $22,320          $197           $0
     2002                    --            --           --
     2001               $14,119        $1,796           $4

Investment  securities  with an aggregate  carrying  value of  $162,942,000  and
$104,561,000  at  December  31,  2003 and 2002,  respectively,  were  pledged as
collateral for specific borrowings, lines of credit and local agency deposits.

Gross  unrealized  losses on  investment  securities  and the fair  value of the
related  securities,  aggregated by investment  category and length of time that
individual  securities have been in a continuous  unrealized  loss position,  at
December 31, 2003, were as follows:




                                                 Less than 12 months     12 months or more           Total
                                               ----------------------- ---------------------  --------------------
                                                 Fair     Unrealized      Fair    Unrealized    Fair    Unrealized
                                                 Value       Loss         Value      Loss       Value      Loss
                                               -------------------------------------------------------------------
Securities Available-for-Sale:                                             (in thousands)
                                                                                           

Mortgage-backed securities                     $66,117      ($377)     $    --     $    --    $66,117      ($377)
Corporate debt securities                           --         --       10,120      (1,639)    10,120     (1,639)
                                               -------------------------------------------------------------------
Total securities available-for-sale            $66,117      ($377)     $10,120     ($1,639)   $76,237    ($2,016)
                                               ===================================================================



Mortgage-backed   securities:   The   unrealized   losses  on   investments   in
mortgage-backed   securities  were  caused  by  interest  rate  increases.   The
contractual  cash flows of these  securities are  guaranteed by U.S.  Government
Sponsored Entities (principally Fannie Mae and Freddie Mac). It is expected that
the  securities  would not be settled at a price less than the amortized cost of
the investment.  Because the decline in fair value is attributable to changes in
interest rates and not credit  quality,  and because the Company has the ability
and intent to hold these  investments until a market price recovery or maturity,
these investments are not considered other-than-temporarily impaired.

Corporate debt  securities:  The  investments in corporate debt  securities with
unrealized losses are comprised of variable-rate trust preferred bonds issued by
bank holding  companies that mature in 2027 and 2028.  The unrealized  losses on
corporate debt  securities  were caused by interest rate  increases.  Two of the
bank  holding  companies  representing  $8.3  million  of the $10.1  million  of
corporate  bonds  with  unrealized  losses are rated  investment  grade by major
outside  credit rating  agencies,  and their credit  ratings have not diminished
since the bonds  were  purchased  by the  Company.  The bank  holding  companies
representing  the remaining $1.8 million of bonds are not rated by credit rating
agencies. At least annually, the Company performs its own analysis of the credit
worthiness of each of the corporate debt issuing companies in question.  Nothing
in those analyses indicates that the unrealized losses are due to anything other
than  increases  in  interest  rates.  Because  the  decline  in fair  value  is
attributable  to changes in interest rates and not credit  quality,  and because
the Company has the intent and ability to hold these  investments until a market
price   recovery   or   maturity,   these   investments   are   not   considered
other-than-temporarily impaired.

                                      -48-



Note 4 - Allowance for Loan Losses

Activity in the allowance for loan losses was as follows:
                                                    Years Ended December 31,
                                                  2003        2002        2001
                                                --------------------------------
                                                         (in thousands)
Balance, beginning of year                      $14,377     $13,058     $11,670
Addition through merger                             928           -           -
Provision for loan losses                         1,250       2,800       4,400
Loans charged off                                (3,753)     (1,786)     (3,213)
Recoveries of loans previously charged off          971         305         201
                                                --------------------------------
Balance, end of year                            $13,773     $14,377     $13,058
                                                ================================

Loans  classified  as  nonaccrual,  net of  guarantees  of the U.S.  government,
including  its  agencies  and its  government-sponsored  agencies,  amounted  to
approximately $4,360,000,  $8,140,000 and $5,466,000 at December 31, 2003, 2002,
and 2001,  respectively.  These nonaccrual loans were classified as impaired and
are included in the recorded  balance in impaired loans for the respective years
shown below. If interest on those loans had been accrued, such income would have
been  approximately  $1,071,000,  $477,000 and $260,000 in 2003,  2002 and 2001,
respectively.

As of December 31, the Company's  recorded  investment in impaired loans and the
related valuation allowance were as follows (in thousands):

                                                        2003
                                           -----------------------------
                                            Recorded           Valuation
                                           Investment          Allowance
                                           -----------------------------
Impaired loans -
  Valuation allowance required                $4,360              $369
  No valuation allowance required                 --                --
                                           -----------------------------
    Total impaired loans                      $4,360              $369
                                           =============================

                                                           2002
                                           -----------------------------
                                            Recorded           Valuation
                                           Investment          Allowance
                                           -----------------------------
Impaired loans -
  Valuation allowance required                $8,140              $881
  No valuation allowance required                 --                --
                                           -----------------------------
    Total impaired loans                      $8,140              $881
                                           =============================

This  valuation  allowance  is included in the  allowance  for loan losses shown
above for the respective year. The average recorded investment in impaired loans
was  $6,270,000,  $7,115,000  and,  $9,639,000  for the years ended December 31,
2003, 2002 and 2001,  respectively.  The Company  recognized  interest income on
impaired  loans of $372,000,  $733,000 and $441,000 for the years ended December
31, 2003, 2002 and 2001, respectively.

                                      -49-




Note 5 - Premises and Equipment

Premises and equipment were comprised of:

                                               December 31,
                                         2003               2002
                                        -------------------------
                                              (in thousands)
Premises                                $15,254          $13,031
Furniture and equipment                  20,045           18,092
                                        -------------------------
                                         35,299           31,123
Less:
  Accumulated depreciation
    and amortization                    (19,841)         (17,401)
                                        -------------------------
                                         15,458           13,722
Land and land improvements                4,063            3,502
                                        -------------------------
                                        $19,521          $17,224
                                        =========================

Depreciation and amortization of premises and equipment  amounted to $2,701,000,
$2,329,000, and $2,243,000 in 2003, 2002 and 2001, respectively.

Note 6 - Time Deposits

At December 31, 2003, the scheduled maturities of time deposits were as follows
(in thousands):

                                                      Scheduled
                                                     Maturities
                                                     ----------
        2004                                          $184,742
        2005                                            18,444
        2006                                             8,914
        2007                                            51,087
        2008 and thereafter                             12,838
                                                     ----------
   Total                                              $276,025
                                                     ==========

Note 7 - Long-Term Debt and Other Borrowings

Long-term debt is as follows:




                                                                                                 December 31,
                                                                                             2003              2002
                                                                                          --------------------------
                                                                                                (in thousands)
                                                                                                        
FHLB loan, fixed rate of 5.41% payable on April 7, 2008, callable
   in its entirety by FHLB on a quarterly basis beginning April 7, 2003                    $20,000           $20,000
FHLB loan, fixed rate of 5.35% payable on December 9, 2008                                   1,500             1,500
FHLB loan, fixed rate of 5.77% payable on February 23, 2009                                  1,000             1,000
Capital lease obligation on premises, effective rate of 13% payable
  monthly in varying amounts through December 1, 2009                                          387               424
                                                                                          --------------------------
Total long-term debt                                                                       $22,887           $22,924
                                                                                          ==========================



The Company maintains a collateralized line of credit with the Federal Home Loan
Bank of San  Francisco.  Based on the FHLB stock  requirements  at December  31,
2003,  this line  provided  for  maximum  borrowings  of  $128,330,000  of which
$62,000,000  was  outstanding,   leaving  $66,330,000  available.   The  maximum
month-end  outstanding  balances of short term reverse repurchase  agreements in
2003 and 2002 were $0 and $0,  respectively.  The Company has  available  unused
lines of credit totaling  $40,000,000 for Federal funds transactions at December
31, 2003.

                                      -50-



Note 8 - Junior Subordinated Debt

On July 31, 2003, the Company formed a subsidiary  business trust, TriCo Capital
Trust I, to issue the trust preferred securities. Concurrently with the issuance
of the trust preferred  securities,  the trust issued 619 shares of common stock
to the Company for $1,000 per share or an aggregate  of  $619,000.  In addition,
the Company issued a Junior Subordinated Debenture to the Trust in the amount of
$20,619,000.  The terms of the  Junior  Subordinated  Debenture  are  materially
consistent  with the terms of the  trust  preferred  securities  issued by TriCo
Capital  Trust I. Also on July 31,  2003,  TriCo  Capital  Trust I completed  an
offering of 20,000 shares of cumulative  trust preferred  securities for cash in
an  aggregate  amount  of  $20,000,000.   The  trust  preferred  securities  are
mandatorily  redeemable  upon  maturity on October 7, 2033 with an interest rate
that resets  quarterly at three-month  LIBOR plus 3.05%,  or 4.16% for the first
quarterly  interest  period.  TriCo  Capital Trust I has the right to redeem the
trust  preferred  securities  on or after October 7, 2008.  The trust  preferred
securities  were issued through an  underwriting  syndicate to which the Company
paid underwriting fees of $7.50 per trust preferred  security or an aggregate of
$150,000. The net proceeds of $19,850,000 will be used to finance the opening of
new branches,  improve bank services and  technology,  repurchase  shares of the
Company's  common stock as described  below and increase the Company's  capital.
The trust preferred  securities  have not been and will not be registered  under
the Securities Act of 1933, as amended,  or applicable state securities laws and
were sold pursuant to an exemption from registration under the Securities Act of
1933.  The trust  preferred  securities may not be offered or sold in the United
States absent  registration  or an applicable  exemption  from the  registration
requirements  of the  Securities Act of 1933, as amended,  and applicable  state
securities laws.

As a result of the adoption of FIN 46R, the Company deconsolidated TriCo Capital
Trust I as of and for year ended  December 31, 2003.  The  $20,619,000 of junior
subordinated debentures issued by TriCo Capital Trust I were reflected as junior
subordinated  debt in the  consolidated  balance sheet at December 31, 2003. The
common stock issued by TriCo Capital Trust I was recorded in other assets in the
consolidated balance sheet at December 31, 2003.

Prior to December 31, 2003, TriCo Capital Trust I was a consolidated  subsidiary
and was included in liabilities  in the  consolidated  balance sheet,  as "Trust
preferred  securities."  The common  securities and  debentures,  along with the
related income effects were eliminated in the consolidated financial statements.

The  debentures  issued by TriCo Capital Trust I, less the common  securities of
TriCo  Capital  Trust I,  continue  to qualify as Tier 1 capital  under  interim
guidance issued by the Board of Governors of the Federal Reserve System (Federal
Reserve Board).

Note 9 - Commitments and Contingencies (See also Note 17)

At December 31, 2003, future minimum  commitments under  non-cancelable  capital
and operating  leases with initial or remaining terms of one year or more are as
follows:
                                               Capital              Operating
                                               Leases                Leases
                                               ------------------------------
                                                       (in thousands)
     2004                                        $90                 $1,172
     2005                                         91                    980
     2006                                         92                    855
     2007                                         93                    764
     2008                                         94                    664
     Thereafter                                  102                  1,819
                                               ------------------------------
     Future minimum lease payments               562                 $6,254
     Less amount representing interest           175               ==========
                                               -------
     Present value of future lease payments     $387
                                               =======

Rent expense under operating leases was $1,442,000 in 2003,  $1,201,000 in 2002,
and $1,241,000 in 2001.

The  Company is a  defendant  in legal  actions  arising  from  normal  business
activities.  Management  believes,  after consultation with legal counsel,  that
these  actions  are  without  merit  or that  the  ultimate  liability,  if any,
resulting from them will not materially affect the Company's  financial position
or results from operations.

                                      -51-



Note 10 - Shareholders' Equity

Dividends Paid
The  Bank  paid to the  Company  cash  dividends  in the  aggregate  amounts  of
$2,810,000, $5,779,000 and $12,187,000 in 2003, 2002 and 2001, respectively. The
Bank is regulated by the Federal Deposit  Insurance  Corporation  (FDIC) and the
State of California  Department of Financial  Institutions.  California  banking
laws limit the Bank's  ability to pay  dividends  to the lesser of (1)  retained
earnings  or (2)  net  income  for  the  last  three  fiscal  years,  less  cash
distributions  paid during such period.  Under this regulation,  at December 31,
2003, the Bank may pay dividends of $23,912,000.

Shareholders' Rights Plan
On June 25, 2001, the Company  announced that its Board of Directors adopted and
entered  into a  Shareholder  Rights  Plan  designed  to  protect  and  maximize
shareholder  value and to assist the Board of  Directors  in  ensuring  fair and
equitable  benefit to all  shareholders in the event of a hostile bid to acquire
the Company.

The Company  adopted this Rights Plan to protect  stockholders  from coercive or
otherwise unfair takeover  tactics.  In general terms, the Rights Plan imposes a
significant  penalty  upon any person or group that  acquires 15% or more of the
Company's  outstanding  common stock without  approval of the Company's Board of
Directors.  The Rights Plan was not adopted in response to any known  attempt to
acquire control of the Company.

Under the Rights  Plan, a dividend of one  Preferred  Stock  Purchase  Right was
declared  for each  common  share held of record as of the close of  business on
July 10, 2001.  No separate  certificates  evidencing  the Rights will be issued
unless and until they become exercisable.

The Rights  generally  will not become  exercisable  unless an acquiring  entity
accumulates or initiates a tender offer to purchase 15% or more of the Company's
common stock. In that event, each Right will entitle the holder,  other than the
unapproved acquirer and its affiliates,  to purchase either the Company's common
stock or shares in an acquiring entity at one-half of market value.

The Right's initial  exercise price,  which is subject to adjustment,  is $49.00
per Right. The Company's Board of Directors generally will be entitled to redeem
the Rights at a  redemption  price of $.01 per Right until an  acquiring  entity
acquires a 15% position. The Rights expire on July 10, 2011.

Stock Repurchase Plan
On March 15, 2001, the Company  announced the completion of its stock repurchase
plan initially  announced on July 20, 2000 and initiated a new stock  repurchase
plan.  Under the July 2000 repurchase  plan, the Company  repurchased a total of
150,000 shares of which 110,000 shares were repurchased in 2001.

On October 19, 2001,  the Company  announced  the  completion  of its March 2001
stock repurchase plan under which it repurchased a total of 150,000 shares.

Also on October 19, 2001, the Company  announced a new stock  repurchase plan to
repurchase up to 150,000 shares.

On July 31, 2003,  the Company  announced  the  termination  of its October 2001
stock  repurchase  plan  under  which  it  repurchased  118,800  shares  and the
remaining  31,200  shares had not been  repurchased.  The Company  adopted a new
stock  repurchase  plan on July 31,  2003 for the  repurchase  of up to  250,000
shares of the  Company's  common  stock  from time to time as market  conditions
allow. The 250,000 shares  authorized for repurchase under this plan represented
approximately  3.2%  of the  Company's  approximately  7,852,000  common  shares
outstanding as of July 31, 2003. This new plan has no stated expiration date for
the  repurchases.  As of December 31,  2003,  the Company had  purchased  27,500
shares under this plan.

Note 11 - Stock Options

In May 2001,  the Company  adopted the TriCo  Bancshares  2001 Stock Option Plan
(2001 Plan) covering officers,  employees,  directors of, and consultants to the
Company.  Under the 2001  Plan,  the option  price  cannot be less than the fair
market  value of the  Common  Stock at the date of grant  except  in the case of
substitute options. Options for the 2001 Plan expire on the tenth anniversary of
the  grant  date.   Vesting   schedules  under  the  2001  Plan  are  determined
individually for each grant.

In May 1995,  the Company  adopted the TriCo  Bancshares  1995  Incentive  Stock
Option Plan (1995 Plan) covering key employees.  Under the 1995 Plan, the option
price  cannot be less than the fair market value of the Common Stock at the date
of grant. Options for the 1995 Plan expire on the tenth anniversary of the grant
date. Vesting schedules under the 1995 Plan are determined individually for each
grant.

                                      -52-



The  Company  also has  outstanding  options  under  the TriCo  Bancshares  1993
Nonqualified  Stock  Option Plan (1993 Plan).  Options  under the 1993 Plan were
granted at an exercise price less than the fair market value of the common stock
and vest over a six year period. Unexercised options for the 1993 Plan terminate
10 years from the date of the grant.

Stock option activity is summarized in the following table:




                                                                        Weighted      Weighted
                                                                         Average       Average
                                   Number           Option Price        Exercise     Fair Value
                                  Of Shares           Per Share           Price       of Grants
                                                                             
Outstanding at
   December 31, 2000               540,416       $4.95   to  $18.25       10.01
     Options granted               323,000       16.10   to   16.40       16.38         $3.26
     Options exercised            (192,530)       4.95   to    5.24        5.22
     Options forfeited             (12,000)      16.13   to   18.25       16.92
Outstanding at
   December 31, 2001               658,886       $5.24   to  $18.25       14.41
     Options granted                40,500       23.44   to   24.76       23.88         $5.37
     Options exercised             (69,986)       5.24   to   18.25        6.10
     Options forfeited              (2,000)      24.25   to   24.25       24.25
Outstanding at
   December 31, 2002               627,400       $5.24   to  $24.76      $15.92
     Options granted               276,587       $3.17   to  $26.65      $19.94         $8.57
     Options exercised             (77,147)      $3.17   to  $18.25       $9.30
     Options forfeited              (2,492)     $10.73   to  $24.25      $21.58
Outstanding at
   December 31, 2003               824,348       $3.17   to  $26.65      $17.87



The following table shows the number,  weighted-average  exercise price, and the
weighted  average  remaining  contractual life of options  outstanding,  and the
number and weighted-average exercise price of options exercisable as of December
31, 2003 by range of exercise price:




                                          Outstanding Options                            Exercisable Options
                            ------------------------------------------------        -----------------------------
                                                            Weighted-Average
       Range of                         Weighted-Average       Remaining                         Weighted-Average
     Exercise Price         Number       Exercise Price     Contractual Life        Number        Exercise Price
                                                                                        
         $2-$4              34,095            $3.17               1.62  years       34,095            $3.17
         $4-$6               9,304            $5.25               1.54               9,304            $5.25
          $8-$10            15,525            $8.93               1.44              15,525            $8.93
         $10-$12            15,604           $10.86               5.08              15,604           $10.86
         $12-$14            30,000           $12.25               2.48              30,000           $12.25
         $14-$16            15,000           $14.17               3.01              15,000           $14.17
         $16-$18           418,070           $16.32               7.11             273,790           $16.30
         $18-$20            53,250           $18.25               3.78              53,250           $18.25
         $22-$24            20,000           $23.44               8.94                   -             -
         $24-$26           193,500           $25.29               9.40              46,000           $25.04
         $26-$28            20,000           $26.42               9.22                   -             -



Of the stock  options  outstanding  as of December  31,  2003,  2002,  and 2001,
options on shares totaling 492,568,  333,284,  and 330,046,  respectively,  were
exercisable  at  weighted  average  prices  of  $15.49,   $14.70,   and  $12.50,
respectively.

The Company has stock options outstanding under the three option plans described
above.  The Company  accounts  for these  plans under APB Opinion No. 25,  under
which no compensation  cost has been  recognized  except for the options granted
under the 1993 plan.  The Company  recognized  expense of $0, $0, and $0 for the
1993 Plan options in 2003, 2002 and 2001, respectively.

                                      -53-



Note 12 - Other Noninterest Income and Expenses

The components of other noninterest income were as follows:
                                                     Years Ended December 31,
                                                   2003        2002        2001
                                                  ------------------------------
                                                          (in thousands)
Increase in cash value of insurance policies      $1,296        $606        $476
Sale of customer checks                              229         264         283
Gain on sale of other real estate owned              113           7          80
Other                                                599         909         841
                                                  ------------------------------
     Total other noninterest income               $2,237      $1,786      $1,680
                                                  ==============================


The components of other noninterest expenses were as follows:

                                               Years Ended December 31,
                                              2003       2002       2001
                                            ------------------------------
                                                    (in thousands)
Equipment and data processing                $4,947     $4,095     $3,694
Occupancy                                     3,493      2,954      2,806
Professional fees                             2,315      1,696      1,087
Telecommunications                            1,539      1,422      1,253
Advertising                                   1,062      1,263      1,132
Intangible amortization                       1,207        911        911
ATM network charges                           1,043        847        913
Postage                                         855        801        639
Courier service                                 795        720        661
Operational losses                              657        534        227
Assessments                                     268        233        223
Net other real estate owned expense             124         26        175
Other                                         7,508      6,179      5,687
                                            ------------------------------
     Total other noninterest expenses       $25,813    $21,681    $19,408
                                            ==============================


                                      -54-



Note 13 - Income Taxes

The current and deferred  components of the income tax provision  were comprised
of:

                                 Years Ended December 31,
                                2003       2002       2001
                              ------------------------------
                                      (in thousands)
Current Tax Provision:
  Federal                      $7,686     $6,826     $5,975
  State                         2,720      2,543      2,009
                              ------------------------------
    Total current              10,406      9,369      7,984

Deferred Tax Benefit:
  Federal                        (198)      (735)      (518)
  State                           (84)      (512)      (142)
                              ------------------------------
    Total deferred               (282)    (1,247)      (660)
                              ------------------------------
Provision for income taxes    $10,124     $8,122     $7,324
                              ==============================

Taxes  recorded  directly  to  shareholders'  equity  are  not  included  in the
preceding table.  These taxes (benefits)  relating to changes in minimum pension
liability  amounting to ($27,000)  in 2003,  ($19,000) in 2002,  and $541,000 in
2001,  unrealized gains and losses on  available-for-sale  investment securities
amounting to  ($461,000)  in 2003,  $2,142 in 2002,  and  $258,000 in 2001,  and
benefits related to employee stock options of ($440,000) in 2003,  ($436,000) in
2002, and ($867,000) in 2001 were recorded directly to shareholders' equity.

The provisions for income taxes  applicable to income before taxes for the years
ended December 31, 2002, 2002 and 2001 differ from amounts  computed by applying
the statutory Federal income tax rates to income before taxes. The effective tax
rate and the statutory federal income tax rate are reconciled as follows:

                                                      Years Ended December 31,
                                                     2003       2002       2001
                                                    ----------------------------

Federal statutory income tax rate                    35.0%      35.0%      35.0%
State income taxes, net of federal tax benefit        6.3        6.0        6.5
Tax-exempt interest on municipal obligations         (2.4)      (3.3)      (3.9)
Other                                                (1.4)      (1.1)      (0.5)
                                                    ----------------------------
Effective Tax Rate                                   37.5%      36.6%      37.1%
                                                    ============================


                                      -55-



The  components  of the net deferred tax asset of the Company as of December 31,
were as follows:

                                              2003              2002
                                            --------------------------
                                                   (in thousands)
Deferred Tax Assets:
  Loan losses                                $5,678            $6,045
  Deferred compensation                       4,058             3,523
  Intangible amortization                     1,066               980
  State taxes                                   873               871
  Pension liability                             494               522
  Nonaccrual interest                           450               201
  Fixed asset write down                        232               232
  OREO write downs                               76               160
  Merger related NOL carryforward                20                 -
  Stock option amortization                       8                32
                                            --------------------------
    Total deferred tax assets                12,955            12,566
                                            --------------------------
Deferred Tax Liabilities:
  Unrealized gain on securities              (1,795)           (2,221)
  Core deposit premium                       (1,290)                -
  Depreciation                                 (511)             (645)
  Securities income                            (560)             (419)
  Securities accretion                         (389)             (418)
  Merger related fixed asset valuations        (379)                -
  Capital leases                                (92)              (95)
  Other, net                                   (205)             (339)
                                            --------------------------
    Total deferred tax liability             (5,221)           (4,137)
                                            --------------------------
    Net deferred tax asset                   $7,734            $8,429
                                            ==========================

Note 14 - Retirement Plans

Substantially  all employees  with at least one year of service are covered by a
discretionary  employee stock ownership plan (ESOP).  Contributions  are made to
the plan at the  discretion  of the  Board of  Directors.  Contributions  to the
plan(s)  totaling  $975,000 in 2003,  $955,000 in 2002, and $850,000 in 2001 are
included in salary expense.

The Company has an Executive Deferred  Compensation Plan and a Director Deferred
Compensation  Plan,  which allow directors and key executives  designated by the
Board of Directors of the Company to defer a portion of their compensation.  The
Company has purchased  insurance on the lives of the participants and intends to
use  the  cash  values  of  these  policies  to pay  the  deferred  compensation
obligations  of  $5,195,000  and  $4,451,000  at  December  31,  2003 and  2002,
respectively.

The Company has a supplemental  retirement plan for directors and a supplemental
executive retirement plan covering key executives. These plans are non-qualified
defined benefit plans and are unsecured and unfunded.  The Company has purchased
insurance on the lives of the participants and intends to use the cash values of
these policies to pay the retirement obligations.

The cash  values  of the  insurance  policies  purchased  to fund  the  deferred
compensation  obligations and the retirement  obligations  were  $38,980,000 and
$15,208,000 at December 31, 2003 and 2002, respectively.

The  Company  recorded  in  Other  Liabilities  an  additional  minimum  pension
liability  of  $1,459,000  related  to the  supplemental  retirement  plan as of
December 31, 2003.  These amounts  represent the amount by which the accumulated
benefit  obligations  for this  retirement  plan exceeded the fair value of plan
assets plus amounts  previously  accrued related to the plan.  These  additional
liabilities  have been offset by an intangible asset to the extent of previously
unrecognized net transitional obligation and unrecognized prior service costs of
each plan.  The amount in excess of previously  unrecognized  prior service cost
and  unrecognized  net  transitional  obligation  is recorded as a reduction  of
shareholders'  equity in the  amount of  $705,000,  representing  the  after-tax
impact, at December 31, 2003.

                                      -56-



 The following table sets forth the plans' status:
                                                                December 31,
                                                             2003          2002
                                                            --------------------
                                                               (in thousands)
Change in benefit obligation:
Benefit obligation at beginning of year                     $(6,681)    $(6,261)
Service cost                                                   (125)       (107)
Interest cost                                                  (418)       (428)
Amendments                                                       --          --
Actuarial loss                                                 (112)       (367)
Benefits paid                                                   490         482
                                                            --------------------
Benefit obligation at end of year                           $(6,846)    $(6,681)
                                                            ====================
Change in plan assets:
Fair value of plan assets at beginning of year               $   --     $    --
                                                            --------------------
Fair value of plan assets at end of year                     $   --     $    --
                                                            ====================
Funded status                                               $(6,846)    $(6,681)
Unrecognized net obligation existing at January 1, 1986          45          80
Unrecognized net actuarial loss                               2,313       2,354
Unrecognized prior service cost                                 240         321
Intangible asset                                               (285)       (401)
Accumulated other comprehensive income                       (1,175)     (1,243)
                                                            --------------------
Accrued benefit cost                                        $(5,708)    $(5,570)
                                                            ====================


                                                        Years Ended December 31,
                                                        2003      2002      2001
                                                        ------------------------
                                                             (in thousands)
Net pension cost included the following components:
Service cost-benefits earned during the period          $125      $107      $ 86
Interest cost on projected benefit obligation            418       428       372
Amortization of net obligation at transition              35        35        35
Amortization of prior service cost                        81        81        39
Recognized net actuarial loss                            153        87        53
                                                        ------------------------
Net periodic pension cost                               $812      $738      $585
                                                        ========================

The net periodic pension cost was determined using a discount rate assumption of
6.50% for 2003,  7.00% for 2002 and 7.25% for 2001,  respectively.  The rates of
increase in compensation used in each year were 2.5% to 5%.



                                      -57-



Note 15 - Earnings per Share

The Company's basic and diluted earnings per share are as follows (in thousands
except per share data):




                                                                  Year Ended December 31, 2003
                                                                        Weighted Average
                                                             Income          Shares           Per Share Amount
                                                                                             
Basic Earnings per Share
   Net income available to common shareholders                $16,888        7,641,051               $2.21
Common stock options outstanding                                 --            237,653
                                                              -------        ---------
Diluted Earnings per Share
   Net income available to common shareholders                $16,888        7,878,704               $2.14
                                                              =======        =========               =====

                                                                  Year Ended December 31, 2002
                                                                        Weighted Average
                                                             Income          Shares           Per Share Amount
Basic Earnings per Share
   Net income available to common shareholders                $14,069        7,019,205               $2.00
Common stock options outstanding                                  --           173,809
                                                              -------        ---------
Diluted Earnings per Share
   Net income available to common shareholders                $14,069        7,193,014               $1.96
                                                              =======        =========               =====

                                                                  Year Ended December 31, 2001
                                                                        Weighted Average
                                                             Income          Shares           Per Share Amount
Basic Earnings per Share
   Net income available to common shareholders                $12,419        7,072,588               $1.76
Common stock options outstanding                                  --           146,641
                                                              -------        ---------
Diluted Earnings per Share
   Net income available to common shareholders                $12,419        7,219,229               $1.72
                                                              =======        =========               =====



Excluded from the computation of diluted earnings per share were 0, 36,000,  and
0 options for the years ended December 31, 2003,  2002, and 2001,  respectively,
because the effect of these options was antidilutive.

Note 16 - Related Party Transactions

Certain directors,  officers,  and companies with which they are associated were
customers of, and had banking  transactions with, the Company or the Bank in the
ordinary  course of  business.  It is the  Company's  policy  that all loans and
commitments to lend to officers and directors be made on substantially  the same
terms, including interest rates and collateral,  as those prevailing at the time
for comparable transactions with other borrowers of the Bank.

The following table summarizes the activity in these loans for 2003:

     Balance                                                Balance
   December 31,      Advances/          Removed/          December 31,
       2002          New Loans          Payments              2003
   -------------------------------------------------------------------
                            (in thousands)
      $3,338          $4,228             $2,905              $4,661

                                      -58-



Note 17 - Financial Instruments With Off-Balance Sheet Risk

The Company is a party to financial  instruments with off-balance  sheet risk in
the normal  course of business  to meet the  financing  needs of its  customers.
These  financial  instruments  include  commitments to extend credit and standby
letters of credit.  Those instruments  involve, to varying degrees,  elements of
credit  risk in  excess of the  amount  recognized  in the  balance  sheet.  The
contract  amounts of those  instruments  reflect the extent of  involvement  the
Company has in particular classes of financial instruments.

The  Company's  exposure  to credit loss in the event of  nonperformance  by the
other party to the financial  instrument  for  commitments  to extend credit and
standby  letters of credit written is represented by the  contractual  amount of
those  instruments.  The  Company  uses  the  same  credit  policies  in  making
commitments  and  conditional  obligations  as  it  does  for  on-balance  sheet
instruments.

                                                Contractual Amount
                                                   December 31,
                                            --------------------------
                                              2003              2002
                                                  (in thousands)
Financial instruments whose contract
  amounts represent credit risk:

  Commitments to extend credit:
  Commercial loans                           $86,555           $69,295
  Consumer loans                             172,704           117,917
  Real estate mortgage loans                  15,350             6,028
  Real estate construction loans              46,741            25,105
  Standby letters of credit                   11,582             8,818

Commitments  to extend  credit are  agreements  to lend to a customer as long as
there is no violation of any condition established in the contract.  Commitments
generally have fixed expiration  dates of one year or less or other  termination
clauses  and may require  payment of a fee.  Since many of the  commitments  are
expected to expire without being drawn upon, the total commitment amounts do not
necessarily  represent  future cash  requirements.  The Company  evaluates  each
customer's credit  worthiness on a case-by-case  basis. The amount of collateral
obtained,  if deemed necessary by the Company upon extension of credit, is based
on Management's  credit evaluation of the customer.  Collateral held varies, but
may include accounts receivable,  inventory,  property,  plant and equipment and
income-producing commercial properties.

Standby letters of credit are conditional  commitments  issued by the Company to
guarantee the performance of a customer to a third party.  Those  guarantees are
primarily issued to support private borrowing arrangements. Most standby letters
of credit are issued for one year or less.  The credit risk  involved in issuing
letters of credit is  essentially  the same as that  involved in extending  loan
facilities to customers. Collateral requirements vary, but in general follow the
requirements for other loan facilities.

Note 18 - Concentration of Credit Risk

The Company grants agribusiness,  commercial, consumer, and residential loans to
customers  located  throughout the northern San Joaquin  Valley,  the Sacramento
Valley  and  northern  mountain  regions  of  California.   The  Company  has  a
diversified  loan  portfolio  within  the  business  segments  located  in  this
geographical area.

Note 19 - Disclosure of Fair Value of Financial Instruments

The following  methods and  assumptions  were used to estimate the fair value of
each class of financial  instrument  for which it is practical to estimate  that
value.  Cash and due from banks, fed funds purchased and sold,  accrued interest
receivable  and payable,  and short-term  borrowings  are considered  short-term
instruments. For these short-term instruments their carrying amount approximates
their fair value.

Securities
For all  securities,  fair  values are based on quoted  market  prices or dealer
quotes. See Note 3 for further analysis.

Loans
The fair  value of  variable  rate  loans is the  current  carrying  value.  The
interest rates on these loans are regularly  adjusted to market rates.  The fair
value of other types of fixed rate loans is estimated by discounting  the future
cash flows using current rates at which similar loans would be made to borrowers
with similar credit ratings for the same remaining maturities. The allowance for
loan losses is a reasonable estimate of the valuation allowance needed to adjust
computed fair values for credit quality of certain loans in the portfolio.

                                      -59-



Deposit Liabilities and Long-Term Debt
The fair value of demand deposits,  savings  accounts,  and certain money market
deposits is the amount payable on demand at the reporting date.  These values do
not consider the estimated fair value of the Company's core deposit  intangible,
which is a significant unrecognized asset of the Company. The fair value of time
deposits and debt is based on the discounted value of contractual cash flows.

Commitments to Extend Credit and Standby Letters of Credit
The fair value of commitments is estimated  using the fees currently  charged to
enter into similar  agreements,  taking into account the remaining  terms of the
agreements and the present credit  worthiness of the counter parties.  For fixed
rate loan commitments,  fair value also considers the difference between current
levels of interest rates and the committed  rates.  The fair value of letters of
credit is based on fees  currently  charged  for  similar  agreements  or on the
estimated  cost to terminate them or otherwise  settle the  obligation  with the
counter parties at the reporting date.

Fair value for financial instruments are management's estimates of the values at
which the  instruments  could be  exchanged  in a  transaction  between  willing
parties.  These estimates are subjective and may vary significantly from amounts
that would be realized in actual  transactions.  In addition,  other significant
assets are not  considered  financial  assets  including,  any mortgage  banking
operations,  deferred tax assets, and premises and equipment.  Further,  the tax
ramifications  related to the realization of the unrealized gains and losses can
have a  significant  effect  on the  fair  value  estimates  and  have  not been
considered in any of these estimates.

The estimated fair values of the Company's financial instruments are as follows:

                                            December 31, 2003
                                      -----------------------------
                                        Carrying            Fair
                                         Amount            Value
                                      -----------------------------
Financial assets:                             (in thousands)
  Cash and due from banks                $80,603          $80,603
  Federal funds sold                         326              326
  Securities:
    Available-for-sale                   316,436          316,436
  Loans, net                             967,468          928,243
  Accrued interest receivable              6,027            6,027
Financial liabilities:
  Deposits                             1,236,823        1,185,923
  Accrued interest payable                 2,638            2,638
  Federal funds purchased                 39,500           39,500
  Long-term debt                          22,887           25,180
  Junior subordinated debt                20,619           20,619

                                        Contract            Fair
Off-balance sheet:                       Amount            Value
                                      -----------------------------
  Commitments                            321,350           32,135
  Standby letters of credit               11,582              116

                                            December 31, 2002
                                      -----------------------------
                                        Carrying            Fair
                                         Amount            Value
                                      -----------------------------
Financial assets:                            (in thousands)
  Cash and due from banks                $67,170          $67,170
  Federal funds sold                       8,100            8,100
  Securities:
    Available-for-sale                   338,024          338,024
  Loans, net                             673,145          667,535
  Accrued interest receivable              5,644            5,644
Financial liabilities:
  Deposits                             1,005,237          972,323
  Accrued interest payable                 2,927            2,927
  Long-term debt                          22,924           25,347

                                        Contract            Fair
Off-balance sheet:                       Amount            Value
                                      -----------------------------
  Commitments                            218,345           21,835
  Standby letters of credit                8,818               88

                                      -60-



Note 20 - TriCo Bancshares Financial Statements

TriCo Bancshares (Parent Only) Balance Sheets
                                                             December 31,
Assets                                                  2003              2002
                                                      --------------------------
                                                            (in thousands)
Cash and Cash equivalents                               $6,187             $239
Securities available-for-sale                              180              180
Investment in Tri Counties Bank                        139,834           96,708
Other assets                                             2,441            1,887
                                                      --------------------------
  Total assets                                        $148,642          $99,014
                                                      ==========================
Liabilities and shareholders' equity
Other liabilities                                     $     63          $    --
Junior subordinated debt                                20,619               --
                                                      --------------------------
Total liabilities                                      $20,682          $    --
                                                      --------------------------
Shareholders' equity:
Common stock, no par value:
    Authorized 20,000,000 shares;
    issued and outstanding 7,834,124
    and 7,060,965 shares, respectively                 $69,767          $50,472
Retained earnings                                       56,379           46,239
Accumulated other comprehensive income, net              1,814            2,303
                                                      --------------------------
   Total shareholders' equity                          127,960           99,014
                                                      --------------------------
  Total liabilities and shareholders' equity          $148,642          $99,014
                                                      ==========================

Statements of Income                             Years Ended December 31,
                                                2003       2002       2001
                                              ------------------------------
                                                      (in thousands)
Interest income                               $    18    $    18    $    17
Interest expense                                 (355)        --         --
Administration expense                           (559)      (416)      (980)
                                              ------------------------------
Loss before equity in net income of
   Tri Counties Bank                             (896)      (398)      (963)
Equity in net income of Tri Counties Bank:
   Distributed                                  2,810      5,779     12,187
   Undistributed                               14,592      8,522        798
Income taxes                                     (382)      (166)      (397)
                                              ------------------------------
   Net income                                 $16,888    $14,069    $12,419
                                              ==============================


                                      -61-





Statements of Cash Flows
                                                                        Years ended December 31,
                                                                2003              2002             2001
                                                              -------------------------------------------
                                                                             (in thousands)
                                                                                          

Operating activities:
  Net income                                                  $16,888           $14,069         $12,419
  Adjustments to reconcile net income to net cash provided
    by operating activities:
      Undistributed equity in Tri Counties Bank               (14,592)           (8,522)           (798)
      Other assets and liabilities                                (72)             (167)           (397)
                                                              -------------------------------------------
        Net cash provided by operating activities               2,224             5,380          11,224
                                                              -------------------------------------------
Investing activities:
  Investment in TriCo Capital Trust I                            (619)               --              --
  Capital contributed to Tri Counties Bank                    (28,383)               --              --
                                                              -------------------------------------------
        Net cash used in investing activities                 (29,002)               --              --
                                                              -------------------------------------------

Financing activities:
  Issuance of junior subordinated debt                         20,619                --              --
    Issuance of common stock related to acquisition            18,383                --              --
  Issuance of common stock through option exercise                717               427           1,005
  Repurchase of common stock                                     (853)             (189)         (6,618)
  Cash dividends-- common                                      (6,140)           (5,620)         (5,642)
                                                              -------------------------------------------
        Net cash provided by (used for) financing activities   32,726            (5,382)        (11,255)
                                                              -------------------------------------------
        Increase (decrease) in cash and cash equivalents        5,948                (2)            (31)
Cash and cash equivalents at beginning of year                    239               241             272
                                                              -------------------------------------------
Cash and cash equivalents at end of year                       $6,187              $239            $241
                                                              ===========================================


Note 21 - Regulatory Matters

The Company is subject to various regulatory capital  requirements  administered
by federal banking  agencies.  Failure to meet minimum capital  requirements can
initiate certain mandatory,  and possibly  additional  discretionary  actions by
regulators  that,  if  undertaken,  could have a direct  material  effect on the
Company's  financial  statements.  Under  capital  adequacy  guidelines  and the
regulatory  framework  for  prompt  corrective  action,  the  Company  must meet
specific capital guidelines that involve quantitative  measures of the Company's
assets,  liabilities  and certain  off-balance-sheet  items as calculated  under
regulatory   accounting   practices.   The   Company's   capital   amounts   and
classification are also subject to qualitative judgments by the regulators about
components, risk weightings and other factors.

Quantitative  measures  established  by  regulation to ensure  capital  adequacy
require  the Company to  maintain  minimum  amounts and ratios (set forth in the
table below) of total and Tier 1 capital to risk-weighted  assets, and of Tier 1
capital to average assets.  Management  believes,  as of December 31, 2003, that
the Company meets all capital adequacy requirements to which it is subject.

As of December 31, 2003, the most recent  notification from the FDIC categorized
the  Bank  as  well  capitalized  under  the  regulatory  framework  for  prompt
corrective  action. To be categorized as well capitalized the Bank must maintain
minimum total  risk-based,  Tier 1 risk-based and Tier 1 leverage  ratios as set
forth  in the  table  below.  There  are no  conditions  or  events  since  that
notification that Management believes have changed the institution's category.

                                      -62-



The Bank's actual capital amounts and ratios are also presented in the table.


                                                                                                           To Be Well
                                                                                                           To Be Well
(Dollars in thousands)                                                                                  Capitalized Under
                                                                                 For Capital            Prompt Corrective
                                                        Actual                Adequacy Purposes         Action Provisions
                                                  Amount       Ratio           Amount      Ratio         Amount      Ratio
                                                                                                    
As of December 31, 2003:
Total Capital (to Risk Weighted Assets):
  Consolidated                                   $137,328     11.57%         =>$94,991    =>8.0%      =>$118,739    =>10.0%
  Tri Counties Bank                              $131,017     11.04%         =>$94,926    =>8.0%      =>$118,658    =>10.0%
Tier 1 Capital (to Risk Weighted Assets):
  Consolidated                                   $123,555     10.41%         =>$47,496    =>4.0%       =>$71,243    => 6.0%
  Tri Counties Bank                              $117,244      9.88%         =>$47,463    =>4.0%       =>$71,195    => 6.0%
Tier 1 Capital (to Average Assets):
  Consolidated                                   $123,555      8.68%         =>$56,962    =>4.0%       =>$71,203    => 5.0%
  Tri Counties Bank                              $117,244      8.24%         =>$56,948    =>4.0%       =>$71,185    => 5.0%


As of December 31, 2002:
Total Capital (to Risk Weighted Assets):
  Consolidated                                   $102,378     11.97%         =>$68,427    =>8.0%       =>$85,534    =>10.0%
  Tri Counties Bank                              $100,046     11.73%         =>$68,259    =>8.0%       =>$85,324    =>10.0%
Tier 1 Capital (to Risk Weighted Assets):
  Consolidated                                    $91,641     10.71%         =>$34,213    =>4.0%       =>$51,320    => 6.0%
  Tri Counties Bank                               $89,335     10.47%         =>$34,130    =>4.0%       =>$51,195    => 6.0%
Tier 1 Capital (to Average Assets):
  Consolidated                                    $91,641      8.27%         =>$44,304    =>4.0%       =>$55,380    => 5.0%
  Tri Counties Bank                               $89,335      8.08%         =>$44,222    =>4.0%       =>$55,278    => 5.0%



Note 22 - Acquisition

The Company acquired North State National Bank on April 4, 2003. The acquisition
and the related  merger  agreement  dated  October 3, 2002,  was approved by the
California Department of Financial  Institutions,  the Federal Deposit Insurance
Corporation, and the shareholders of North State National Bank on March 4, March
7, and March 19, 2003, respectively. At the time of the acquisition, North State
had total assets of $140 million, investment securities of $41 million, loans of
$76 million,  and deposits of $126 million.  The  acquisition  was accounted for
using the purchase method of accounting.  The amount of goodwill  recorded as of
the merger date,  which  represented the excess of the total purchase price over
the  estimated  fair  value of net  assets  acquired,  was  approximately  $15.5
million.  The Company recorded a core deposit  intangible,  which represents the
excess of the fair value of North State's  deposits over their book value on the
acquisition date, of approximately $3.4 million. This core deposit intangible is
scheduled to be amortized over a seven-year average life.

Under the terms of the merger  agreement,  the Company paid $13,090,057 in cash,
issued  723,512 shares of common stock,  and issued  options to purchase  79,587
shares  of  common  stock at an  average  exercise  price of $6.22  per share in
exchange for all of the 1,234,375  common shares and options to purchase  79,937
common shares of North State National Bank outstanding as of April 4, 2003.

                                      -63-



The pro forma  financial  information  in the following  table  illustrates  the
combined  operating results of the Company and North State National Bank for the
years  ended  December  31, 2003 and 2002 as if the  acquisition  of North State
National  Bank had  occurred  as of  January 1,  2002.  The pro forma  financial
information  is presented  for  informational  purposes  and is not  necessarily
indicative of the results of operations  that would have occurred if the Company
and North State  National Bank had  constituted a single entity as of or January
1, 2002. The pro forma financial information is also not necessarily  indicative
of the future results of operations of the combined company. In particular,  any
opportunity to achieve  certain cost savings as a result of the  acquisition has
not been included in the pro forma financial information.

                                           For the year ended December 31,
                                               2003             2002
                                           -------------------------------
(in thousands except earnings per share)
Net interest income                          $62,316          $57,631
Provision for loan losses                      1,250            2,800
Noninterest income                            23,100           19,719
Noninterest expense                           56,711           49,260
Income tax expense                            10,331            9,424
Net income                                   $17,124          $15,866
Basic earnings per share                       $2.19            $2.05
Diluted earnings per share                     $2.12            $1.99

The only significant pro forma adjustment is the amortization expense relating
to core deposit intangible, and the income tax benefit associated with the pro
forma adjustment.



                                      -64-



Note 23 - Summary of Quarterly Results of Operations (unaudited)

The following  table sets forth the results of operations  for the four quarters
of 2003 and 2002, and is unaudited;  however,  in the opinion of Management,  it
reflects  all  adjustments  (which  include only normal  recurring  adjustments)
necessary to present fairly the summarized results for such periods.

                                             2003 Quarters Ended
                            December 31,  September 30,   June 30,     March 31,
(Dollars in thousands, except per share data)
Interest income               $20,354       $19,105       $18,161      $16,349
Interest expense                3,224         3,305         3,445        3,115
                              -------       -------       -------      -------
Net interest income            17,130        15,800        14,716       13,234
Provision for loan losses         800           150           150          150
                              -------       -------       -------      -------
Net interest income after
  provision for loan losses    16,330        15,650        14,566       13,084
Noninterest income              5,753         5,206         6,554        5,396
Noninterest expense            14,459        14,049        14,368       12,651
                              -------       -------       -------      -------
Income before income taxes      7,624         6,807         6,752        5,829
Income tax expense              2,941         2,469         2,498        2,216
                              -------       -------       -------      -------
Net income                    $ 4,683       $ 4,338       $ 4,254      $ 3,613
                              =======       =======       =======      =======
Per common share:
  Net income (diluted)        $  0.58       $  0.54       $  0.53      $  0.50
                              =======       =======       =======      =======
  Dividends                   $  0.20       $  0.20       $  0.20      $  0.20
                              =======       =======       =======      =======


                                             2002 Quarters Ended
                            December 31,  September 30,   June 30,     March 31,
(Dollars in thousands, except per share data)
Interest income               $16,228       $16,435       $16,075      $15,958
Interest expense                3,245         3,227         3,179        3,263
                              -------       -------       -------      -------
Net interest income            12,983        13,208        12,896       12,695
Provision for loan losses         800           700           500          800
                              -------       -------       -------      -------
Net interest income after
  provision for loan losses    12,183        12,508       12,396        11,895
Noninterest income              5,998         5,413         3,943        3,826
Noninterest expense            12,473        12,133        10,963       10,402
                              -------       -------       -------      -------
Income before income taxes      5,708         5,788         5,376        5,319
Income tax expense              1,960         2,161         2,011        1,990
                              -------       -------       -------      -------
Net income                     $3,748       $ 3,627       $ 3,365      $ 3,329
                              =======       =======       =======      =======
Per common share:
  Net income (diluted)        $  0.52       $  0.50       $  0.47      $  0.47
                              =======       =======       =======      =======
  Dividends                   $  0.20       $  0.20       $  0.20      $  0.20
                              =======       =======       =======      =======



                                      -65-




                          Independent Auditors' Report


To the Board of Directors
TriCo Bancshares and Subsidiaries:


We have audited the accompanying consolidated balance sheets of TriCo Bancshares
and  Subsidiary  for the years ended December 31, 2003 and 2002, and the related
consolidated   statements  of  income  and  comprehensive  income,   changes  in
shareholders' equity and cash flows for the years then ended. These consolidated
financial  statements are the  responsibility of the Company's  management.  Our
responsibility  is  to  express  an  opinion  on  these  consolidated  financial
statements based on our audits. The consolidated  financial  statements of TriCo
Bancshares and Subsidiaries for the year ended December 31, 2001 were audited by
other  auditors  who  have  ceased  operations.   Those  auditors  expressed  an
unqualified opinion on those financial  statements in their report dated January
18, 2002.

We conducted our audits in accordance with auditing standards generally accepted
in the  United  States of  America.  Those  standards  require  that we plan and
perform the audit to obtain reasonable  assurance about whether the consolidated
financial  statements  are free of  material  misstatement.  An  audit  includes
examining,  on a test basis,  evidence supporting the amounts and disclosures in
the  consolidated  financial  statements.  An audit also includes  assessing the
accounting principles used and significant estimates made by management, as well
as evaluating the overall  consolidated  financial  statement  presentation.  We
believe that our audits provide a reasonable basis for our opinion.

In our opinion, the consolidated  financial statements referred to above present
fairly, in all material respects, the financial position of TriCo Bancshares and
Subsidiary as of December 31, 2003 and 2002, and the results of their operations
and their  cash flows for the years then  ended in  conformity  with  accounting
principles generally accepted in the United States of America.


/s/ KPMG LLP



Sacramento, California
January  29, 2004



                                      -66-




                        Independent Auditors' Report(1)


To the Board of Directors and Shareholders of TriCo Bancshares and Subsidiary:

     We have  audited  the  accompanying  consolidated  balance  sheets of TriCo
Bancshares (a California corporation) and Subsidiary as of December 31, 2001 and
2000,   and  the  related   consolidated   statements  of  income,   changes  in
shareholders'  equity and cash  flows for each of the three  years in the period
ended December 31, 2001. These financial  statements are the  responsibility  of
the  Corporation's  management.  Our  responsibility is to express an opinion on
these financial statements based on our audits.
     We conducted our audits in accordance  with  auditing  standards  generally
accepted in the United States.  Those standards require that we plan and perform
the audit to obtain reasonable  assurance about whether the financial statements
are free of material misstatement. An audit includes examining, on a test basis,
evidence supporting the amounts and disclosures in the financial statements.  An
audit also includes  assessing the accounting  principles  used and  significant
estimates  made by  management,  as well as  evaluating  the  overall  financial
statement  presentation.  We believe that our audits provide a reasonable  basis
for our opinion.
     In our opinion,  the consolidated  financial  statements  referred to above
present  fairly,  in all  material  respects,  the  financial  position of TriCo
Bancshares  and  Subsidiary as of December 31, 2001 and 2000, and the results of
their  operations and their cash flows for each of the three years in the period
ended  December 31, 2001 in  conformity  with  accounting  principles  generally
accepted in the United States.


/s/ Arthur Andersen LLP


San Francisco, California
January 18, 2002


(1)  This report is a copy of a  previously  issued  report and the  predecessor
     auditor has not reissued the report.  Revisions to  prior-period  financial
     statements are considered inconsequential.



                                      -67-



MANAGEMENT'S LETTER OF FINANCIAL RESPONSIBILITY

To Our Shareholders:

The  Management  of  TriCo   Bancshares  is  responsible  for  the  preparation,
integrity,  reliability  and  consistency of the  information  contained in this
annual report. The consolidated financial statements,  which necessarily include
amounts based on judgments  and  estimates,  were  prepared in  conformity  with
generally accepted accounting principles and prevailing practices in the banking
industry.  All other  financial  information  appearing  throughout  this annual
report is  presented  in a manner  consistent  with the  consolidated  financial
statements.

Management  has  established  and  maintains a system of internal  controls that
provides reasonable assurance that the underlying financial records are reliable
for  preparing  the  consolidated  financial  statements,  and that  assets  are
safeguarded  from  unauthorized  use or loss.  This  system  includes  extensive
written  policies and operating  procedures and a  comprehensive  internal audit
function,  and is supported by the careful  selection and training of staff,  an
organizational structure providing for division of responsibility, and a Code of
Ethics covering standards of personal and business conduct.

Management  believes  that,  as of December 31,  2003,  the  Company's  internal
control  environment  is  adequate  to provide  reasonable  assurance  as to the
integrity and reliability of the consolidated  financial  statements and related
financial information contained in the annual report.  However, there are limits
inherent in all systems of internal accounting control and Management recognizes
that errors or irregularities may occur. Based on the recognition that the costs
of such  systems  should not  exceed  the  benefits  to be  derived,  Management
believes the Company's system provides an appropriate cost/benefit balance.

The system of internal  controls is under the general  oversight of the Board of
Directors  acting through its Audit  Committee,  which is comprised  entirely of
outside  directors.  The  Audit  Committee  monitors  the  effectiveness  of and
compliance  with  internal  controls  through a  continuous  program of internal
audit. This is accomplished through periodic meetings with Management,  internal
auditors  and  independent  auditors to assure  that each is carrying  out their
responsibilities.

The Company's 2003 consolidated  financial  statements have been audited by KPMG
LLP,  independent  certified  public auditors elected by the  shareholders.  All
financial  records and related data, as well as the minutes of shareholders  and
directors meetings,  have been made available to them.  Management believes that
all  representations  made to the  independent  auditors during their audit were
valid and appropriate.

Richard P. Smith
President and Chief Executive Officer

Thomas J. Reddish
Executive Vice President and Chief Financial Officer


                                      -68-



ITEM 9. CHANGES IN AND DISAGREEMENTS ON ACCOUNTING AND FINANCIAL DISCLOSURE

On March 22,  2002,  the  Company  decided  not to renew the  engagement  of its
independent  public   accountants,   Arthur  Andersen  LLP  ("Andersen").   This
determination  followed  the  Company's  decision to seek  proposals  from other
independent accountants to audit the Company's consolidated financial statements
for the year ending December 31, 2002.

The  decision not to renew the  engagement  of Andersen was made by the Board of
Directors based upon a recommendation of its Audit Committee.

During the Company's fiscal year ended December 31, 2001, and during the interim
period  from  December  31,  2001  through   March  22,  2002,   there  were  no
disagreements  between  the Company  and  Andersen  on any matter of  accounting
principles,  financial  statement  disclosure,  or auditing  scope or  procedure
which, if not resolved to Andersen's satisfaction, would have caused Andersen to
make  reference  to the  matter of the  disagreement  in  connection  with their
reports. The audit reports of Andersen on the consolidated  financial statements
of the Company as of December  31, 2001 and 2000 and for each of the three years
in the period  ended  December  31, 2001 did not contain any adverse  opinion or
disclaimer  of  opinion,  nor were these  opinions  qualified  or modified as to
uncertainty,  audit scope or accounting  principles.  The Company requested that
Andersen furnish it with a letter,  addressed to the commission  stating whether
or not it  agrees  with the  above  statements.  The  letter  from  Andersen  is
incorporated by reference from the Company's 8-K dated March 27, 2002.

Effective March 22, 2002, the Board of Directors, based upon a recommendation of
its Audit Committee,  retained KPMG LLP ("KPMG") as its independent  accountants
to audit the Company's  consolidated  financial  statements  for the year ending
December 31, 2002. The decision to retain KPMG was ratified by  shareholders  at
the Annual Meeting of Shareholders in May 2002.

During the  Company's two fiscal years ended  December 31, 2001,  and during the
interim  period  through  March 22,  2002,  there were no  reportable  events as
defined in Item 301 (a)(1)(v) of Regulation S-K.

During the  Company's two fiscal years ended  December 31, 2001,  and during the
interim  period  through  March 22, 2002,  the Company did not consult with KPMG
regarding either:

         (i)  the application of accounting  principles to a specified
              transaction,  either completed or  proposed; or the type
              of audit opinion that might be rendered on the Company's
              financial statements; or

         (ii) any matter that was either the subject of a disagreement
              (as defined in  Item 304(a)(1)(iv) of regulation S-K and
              related instruction  to this Item) or a reportable event
              identified   (as  described   in  Item  304(a)(1)(v)  of
              Regulation S-K and related instruction to this Item).

ITEM 9A. CONTROLS AND PROCEDURES

The Chief Executive Officer,  Richard P. Smith, and the Chief Financial Officer,
Thomas J. Reddish,  evaluated  the  effectiveness  of the  Company's  disclosure
controls and procedures as of December 31, 2003  ("Evaluation  Date").  Based on
that  evaluation,  they concluded  that as of the Evaluation  Date the Company's
disclosure  controls and procedures are effective to allow timely  communication
to them of  information  relating  to the  Company  and the Bank  required to be
disclosed in its filings with the  Securities  and Exchange  Commission  ("SEC")
under  the  Securities  Exchange  Act of  1934,  as  amended  ("Exchange  Act").
Disclosure  controls and  procedures are Company  controls and other  procedures
that are  designed to ensure that  information  required to be  disclosed by the
Company  in the  reports  that it files  under  the  Exchange  Act is  recorded,
processed,  summarized  and reported  within the time  periods  specified in the
SEC's rules and forms.

                                      -69-



                                    PART III

ITEM 10.  DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

The  information  regarding  directors and executive  officers of the registrant
required by this Item 10 is incorporated  herein by reference from the Company's
Proxy  Statement  for the annual  meeting of  shareholders  to be held on May 4,
2004, which will be filed with the Commission pursuant to Regulation 14A.

ITEM 11.  EXECUTIVE COMPENSATION

The  information  required by this Item 11 is  incorporated  herein by reference
from the Company's  Proxy Statement for the annual meeting of shareholders to be
held on May 4,  2004,  which  will be filed  with  the  Commission  pursuant  to
Regulation 14A.

ITEM 12.  SECURITY  OWNERSHIP OF CERTAIN  BENEFICIAL  OWNERS AND  MANAGEMENT AND
RELATED STOCKHOLDER MATTERS

The  information  required by this Item 12 is  incorporated  herein by reference
from the Company's  Proxy Statement for the annual meeting of shareholders to be
held on May 4,  2004,  which  will be filed  with  the  Commission  pursuant  to
Regulation 14A.

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

The  information  required by this Item 13 is  incorporated  herein by reference
from the Company's  Proxy Statement for the annual meeting of shareholders to be
held on May 4,  2004,  which  will be filed  with  the  Commission  pursuant  to
Regulation 14A.

ITEM 14.  PRINCIPAL ACCOUNTANT FEES AND SERVICES

The  information  required by this Item 14 is  incorporated  herein by reference
from the Company's  Proxy Statement for the annual meeting of shareholders to be
held on May 4,  2004,  which  will be filed  with  the  Commission  pursuant  to
Regulation 14A.

                                     PART IV

ITEM 15.  EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON FORM 8-K

(a)  Documents filed as part of this report:

   1.     All Financial Statements.

          The consolidated financial statements of Registrant are listed at page
          36 of Item 8 of this report, and are incorporated herein by reference.

   2.     Financial statement schedules.

          Schedules have been omitted because they are not applicable or are not
          required under the instructions contained in Regulation S-X or because
          the  information  required to be set forth  therein is included in the
          consolidated  financial  statements or notes thereto at Item 8 of this
          report.

   3.     Exhibits.

          The following  documents are included or  incorporated by reference in
          this annual  report on Form 10-K,  and this list  includes the Exhibit
          Index.

                                      -70-



Exhibit No.                         Exhibit Index
- -----------                         -------------

   3.1*   Restated Articles of Incorporation dated May 9, 2003, filed as Exhibit
          3.1 to TriCo's  Quarterly  Report on Form 10-Q for the  quarter  ended
          March 31, 2003

   3.2*   Bylaws  of TriCo  Bancshares,  as  amended,  filed as  Exhibit  3.2 to
          TriCo's Form S-4  Registration  Statement  dated January 16, 2003 (No.
          333-102546)

   4*     Certificate  of  Determination  of  Preferences  of  Series  AA Junior
          Participating   Preferred  Stock  filed  as  Exhibit  3.3  to  TriCo's
          Quarterly Report on Form 10-Q for the quarter ended September 30, 2001

   10.1*  Rights  Agreement  dated  June 25,  2001,  between  TriCo  and  Mellon
          Investor  Services  LLC filed as Exhibit 1 to  TriCo's  Form 8-A dated
          July 25, 2001

   10.2*  Form of Change of Control  Agreement  dated  April 10,  2001,  between
          TriCo and each of Richard  O'Sullivan,  Thomas  Reddish,  Ray Rios and
          Richard  Smith,  and dated  February 27, 2003 between  TriCo and Craig
          Carney  filed as Exhibit  10.9 to TriCo's  Report on Form 10-Q for the
          quarter ended September 30, 2001

   10.3*  TriCo's 1993  Non-Qualified  Stock Option Plan filed as Exhibit 4.1 to
          TriCo's Form S-8  Registration  Statement  dated January 18, 1995 (No.
          33-88704)

   10.4*  TriCo's  Non-Qualified  Stock  Option  Plan  filed as  Exhibit  4.2 to
          TriCo's Form S-8  Registration  Statement  dated January 18, 1995 (No.
          33-88704)

   10.5*  TriCo's  Incentive  Stock  Option Plan filed as Exhibit 4.3 to TriCo's
          Form S-8 Registration Statement dated January 18, 1995 (No. 33-88704)

   10.6*  TriCo's  1995  Incentive  Stock  Option  Plan filed as Exhibit  4.1 to
          TriCo's  Form S-8  Registration  Statement  dated August 23, 1995 (No.
          33-62063)

   10.7*  TriCo's  2001 Stock Option Plan filed as Exhibit 4 to TriCo's Form S-8
          Registration Statement dated July 27, 2001 (No. 33-66064)

   10.8*  Employment  Agreement  between TriCo and Richard Smith dated April 10,
          2001, filed as Exhibit 10.8 to TriCo's Form S-4 Registration Statement
          dated January 16, 2003 (No. 333-102546)

   10.9*  Tri Counties Bank Executive Deferred Compensation Plan dated September
          1, 1987,  as restated  April 1, 1992,  and amended  November 12, 2002,
          filed as Exhibit 10.9 to TriCo's Form S-4 Registration Statement dated
          January 16, 2003 (No. 333-102546)

   10.10* Tri Counties Bank  Supplemental  Retirement  Plan for Directors  dated
          September 1, 1987, as restated January 1, 2001, filed as Exhibit 10.10
          to TriCo's Form S-4 Registration Statement dated January 16, 2003 (No.
          333-102546)

   10.11* Tri Counties Bank  Supplemental  Executive  Retirement  Plan effective
          September  1,  1987,  filed  as  Exhibit  10.11  to  TriCo's  Form S-4
          Registration Statement dated January 16, 2003 (No. 333-102546)

   10.12* Tri Counties Bank Deferred  Compensation Plan for Directors  effective
          April 1, 1992, filed as Exhibit 10.12 to TriCo's Form S-4 Registration
          Statement dated January 16, 2003 (No. 333-102546)

   10.13* Employment  Agreement between TriCo and Richard O'Sullivan dated April
          10, 2001,  filed as Exhibit 10.13 to TriCo's  Quarterly Report on Form
          10-Q for the quarter ended March 31, 2003

                                      -71-



   10.14* Form of Joint Beneficiary  Agreement  effective March 31, 2003 between
          Tri Counties Bank and each of George Barstow,  Dan Bay, Ron Bee, Craig
          Carney,  Robert Elmore, Greg Gill, Richard Miller,  Andrew Mastorakis,
          Richard  O'Sullivan,  Thomas  Reddish,  Jerald Sax, and Richard Smith,
          filed as Exhibit  10.14 to TriCo's  Quarterly  Report on Form 10-Q for
          the quarter ended September 30, 2003

   10.15* Form of Joint Beneficiary  Agreement  effective March 31, 2003 between
          Tri  Counties  Bank  and  each of Don  Amaral,  William  Casey,  Craig
          Compton,  John Hasbrook,  Michael Koehnen,  Wendell  Lundberg,  Donald
          Murphy, Carroll Taresh, and Alex Vereshagin, filed as Exhibit 10.15 to
          TriCo's  Quarterly Report on Form 10-Q for the quarter ended September
          30, 2003

   10.16* Form of Tri-Counties Bank Executive Long Term Care Agreement effective
          June 10, 2003  between  Tri  Counties  Bank and each of Craig  Carney,
          Andrew  Mastorakis,  Richard Miller,  Richard  O'Sullivan,  and Thomas
          Reddish,  filed as Exhibit 10.16 to TriCo's  Quarterly  Report on Form
          10-Q for the quarter ended September 30, 2003

   10.17* Form of Tri-Counties Bank Director Long Term Care Agreement  effective
          June 10,  2003  between  Tri  Counties  Bank  and each of Don  Amaral,
          William Casey, Craig Compton, John Hasbrook,  Michael Koehnen,  Donald
          Murphy,  Carroll Taresh, and Alex Verischagin,  filed as Exhibit 10.17
          to  TriCo's  Quarterly  Report  on Form  10-Q  for the  quarter  ended
          September 30, 2003

   10.18  Form  of  Indemnification   Agreement  between  TriCo   Bancshares/Tri
          Counties  Bank  and  each of the  directors  of  TriCo  Bancshares/Tri
          Counties  Bank  effective  on the date  that  each  director  is first
          elected.

   11.1   Computation of earnings per share

   21.1   Tri Counties Bank, a California banking corporation, and TriCo Capital
          Trust I, a  Delaware  business  trust,  are the only  subsidiaries  of
          Registrant

   23.1   Consent of KPMG LLP

   31.1   Rule 13a-14(a)/15d-14(a) Certification of CEO

   31.2   Rule 13a-14(a)/15d-14(a) Certification of CFO

   32.1   Section 1350 Certification of CEO

   32.2   Section 1350 Certification of CFO

*Previously filed and incorporated herein by reference.

(b)  Reports on Form 8-K:

     During the quarter ended  December 31, 2003 the Company filed the following
     Current Reports on Form 8-K:

           Description                                     Date of Report
           -------------------------------------------     ---------------
           Quarterly results of operations                 October 24, 2003

(c)  Exhibits filed:

     See  Exhibit  Index  under  Item  15(a)(3)  above for the list of  exhibits
     required to be filed by Item 601 of regulation S-K with this report.

(d)  Financial statement schedules filed:

     See Item 15(a)(2) above.

                                      -72-



SIGNATURES

Pursuant to the  requirements of Section 13 or 15(d) of the Securities  Exchange
Act of 1934,  the  Registrant  has duly  caused  this report to be signed on its
behalf by the undersigned, thereunto duly authorized.

Date:  March 5, 2003                       TRICO BANCSHARES

                                 By:   /s/ Richard P. Smith
                                       ----------------------------------------
                                       Richard P. Smith, President
                                       and Chief Executive Officer

Pursuant to the requirements of the Securities Exchange Act of 1934, this report
has been signed below by the  following  persons on behalf of the  Registrant in
the capacities and on the dates indicated.


Date:  March 5, 2004                   /s/ Richard P. Smith
                                       ----------------------------------------
                                       Richard P. Smith, President, Chief
                                       Executive Officer and Director
                                       (Principal Executive Officer)


Date:  March 5, 2004                   /s/ Thomas J. Reddish
                                       ----------------------------------------
                                       Thomas J. Reddish, Executive Vice
                                       President and Chief Financial Officer
                                       (Principal Financial and Accounting
                                       Officer)


Date:  March 5, 2004                   /s/ Donald J. Amaral
                                       ----------------------------------------
                                       Donald J. Amaral, Director


Date:  March 5, 2004                   /s/ William J. Casey
                                       ----------------------------------------
                                       William J. Casey, Director and Chairman
                                       of the Board


Date:  March 5, 2004                   /s/ Craig S. Compton
                                       ----------------------------------------
                                       Craig S. Compton, Director


Date:  March 5, 2004                   /s/ Wendell J. Lundberg
                                       ----------------------------------------
                                       Wendell J. Lundberg, Director


Date:  March 5, 2004                   /s/ Donald E. Murphy
                                       ----------------------------------------
                                       Donald E. Murphy, Director and
                                       Vice Chairman of the Board

                                      -73-



Date:  March 5, 2004                   /s/ Steve G. Nettleton
                                       ----------------------------------------
                                       Steve G. Nettleton, Director


Date:  March 5, 2004                   /s/ Carroll R. Taresh
                                       ----------------------------------------
                                       Carroll R. Taresh, Director


Date:  March 5, 2004                   /s/ Alex A. Vereschagin
                                       ----------------------------------------
                                       Alex A. Vereschagin, Jr., Director





                                      -74-




EXHIBITS

Exhibit 10.18

                            INDEMNIFICATION AGREEMENT


     This Indemnification Agreement ("Agreement") is entered into on __________,
by and between  TriCo  Bancshares/Tri  Counties  Bank, a California  corporation
("Company"), and ______________________________  ("Director"), a director of the
Company.

Recitals

     It is in the best interests of the Company to attract and retain  qualified
directors to serve this Company.

     In order to attract and retain such  persons,  it is  necessary  to provide
assurance  that their  interests  will be  protected  and defended to the extent
permitted by  applicable  law if a claim is brought or  threatened  against them
based upon their actions as directors of this Company.

     It is now  and has  always  been  the  express  policy  of the  Company  to
indemnify  its  directors  so as to  provide  them  with  the  maximum  possible
protection permitted by law.

     The  substantial  increase in corporate  litigation  subjects  directors to
expensive  litigation  risks at the same  time the  availability  of  directors'
liability insurance has been limited.

     Director  believes  that  the  protection  available  under  the  Company's
Certificate of Incorporation  and insurance  policies may not be adequate in the
present circumstances, and may not be willing to continue to serve as a director
without  adequate  protection,  and the Company desires  Director to continue to
serve in such capacity.

     NOW, THEREFORE, the parties agree as follows:

                               Terms of Agreement

     Agreement to Serve.  Director  agrees to continue to serve as a director of
the Company for so long as he or she is duly  elected or appointed or until such
time as he or she tenders his or her resignation in writing.

     Definitions. As used in this Agreement:

     a.   The  term  "Proceeding"  shall  include  any  threatened,  pending  or
     completed   action   or   proceeding,   whether   of  a  civil,   criminal,
     administrative or investigative nature, in which Director is or was a party
     or is  threatened to be made a party by reason of the fact that Director is
     or was a director of the Company (or any subsidiary of the Company),  or is
     or was  serving at the  request  of the  Company  as a  director,  officer,
     employee or agent of another foreign or domestic corporation,  partnership,
     joint venture, trust or other enterprise.

     b.   The term "Expenses"  shall include,  without  limitation,  expenses of
     investigation,  judicial or administrative  proceedings or appeals, amounts
     paid in  settlement  by or on  behalf  of  Director,  attorneys'  fees  and
     disbursements  and any expenses of establishing a right to  indemnification
     under  paragraph  7 of this  Agreement,  but shall not  include  amounts of
     judgments, fines or penalties against Director.

     Indemnity in Third-Party Proceedings.  The Company shall indemnify Director
in  accordance  with the  provisions  of this  paragraph 3 against all Expenses,
judgments, fines, settlements and other amounts actually and reasonably incurred
by Director in connection with the Proceeding  (other than a Proceeding by or in
the right of the  Company  to  procure a  judgment  in its  favor),  but only if
Director acted in good faith and in a manner which he or she reasonably believed
to be in the best  interests  of the  Company,  and,  in the case of a  criminal
proceeding,  had no  reasonable  cause to believe  that his or her  conduct  was
unlawful. The termination of any such Proceeding by judgment, order, settlement,
conviction  or upon a plea of nolo  contendere or its  equivalent  shall not, of
itself, create a presumption that Director did not act in good faith in a manner
which he or she reasonably  believed to be in the best interests of the Company,
or that  Director  had  reasonable  cause to believe that his or her conduct was
unlawful.

                                      -75-



     Indemnity in  Proceedings  by or in the Right of the  Company.  The Company
shall  indemnify  Director in accordance with the provisions of this paragraph 4
against all Expenses actually and reasonably  incurred by Director in connection
with the defense or settlement of any Proceeding if Director acted in good faith
and in a manner  which he or she  believed  to be in the best  interests  of the
Company and its shareholders,  except that no indemnification for Expenses shall
be made under this  paragraph  4 in respect of any claim,  issue or matter as to
which  Director  shall  have been  adjudged  to be liable to the  Company in the
performance of his or her duty to the Company and its  shareholders,  unless and
only to the extent  that the court in which such  Proceeding  is or was  pending
shall determine upon application  that, in view of all the  circumstances of the
case,  Director is fairly and reasonably entitled to indemnity for such Expenses
and then only to the extent such court shall determine.

     Indemnification of Expenses of Successful Party.  Notwithstanding any other
provision of this Agreement,  to the extent that Director has been successful on
the merits in defense of any  Proceeding,  or in defense of any claim,  issue or
matter therein,  Director shall be indemnified against all Expenses actually and
reasonably incurred by Director in connection therewith.

     Advances of  Expenses.  At the written  request of  Director,  the Expenses
incurred by Director in any Proceeding shall be paid by the Company prior to the
final disposition of such Proceeding,  provided that Director shall undertake in
writing to repay such amount to the extent that it is determined ultimately that
Director is not entitled to indemnification.  If the Company makes an advance of
expenses  pursuant to this paragraph 6, the Company shall be subrogated to every
right of recovery  Director may have against any insurance carrier from whom the
Company has purchased insurance for such purpose.

     Right of Director  to  Indemnification  Upon  Application;  Procedure  Upon
Application.

     a.   Any  indemnification  under  paragraphs  3  and  4  or  advance  under
     paragraph  6 shall  be paid by the  Company  no  later  than 45 days  after
     receipt of the written request of Director,  unless a determination is made
     within said 45-day  period by (1) the Board of Directors by a majority vote
     of a quorum  consisting of directors who were not parties to the Proceeding
     in respect of which  indemnification is being sought, or (2) if a quorum of
     disinterested  directors is not available,  independent  legal counsel in a
     written  opinion (which counsel shall be appointed by a quorum of the Board
     of Directors), or (3) the stockholders of the Company with the shares owned
     by Director to be indemnified  not being  entitled to vote thereon,  or (4)
     the court in which the Proceeding is or was pending upon  application  made
     by the  Company or  Director  or the  attorney  or other  person  rendering
     services in connection with the defense,  whether or not the application is
     opposed by the Company,  that  Director has not met the relevant  standards
     for indemnification set forth in paragraphs 3 and 4.

     b.   The right to indemnification or advancement of Expenses as provided by
     this  Agreement  shall be enforceable by Director in any court of competent
     jurisdiction.  The burden of proving that  indemnification  or advances are
     not appropriate shall be on the Company. Neither the failure of the Company
     (including  its  Board  of  Directors  or  independent   legal  counsel  or
     stockholders)  to have made a  determination  prior to the  commencement of
     such action that Director has met the applicable standard of conduct nor an
     actual  determination  by the Company  (including its Board of Directors or
     independent  legal counsel or stockholders)  that Director has not met such
     standard  shall be a defense  to the  action or create a  presumption  that
     Director  has  not met  the  applicable  standard  of  conduct.  Director's
     Expenses  actually and reasonably  incurred in connection with successfully
     establishing his or her right to indemnification  or advances,  in whole or
     in part, shall also be indemnified by the Company.

     c.   With respect to any Proceeding for which indemnification is requested,
     the Company will be entitled to participate therein at its own expense and,
     except as  otherwise  provided  below,  the  Company may assume the defense
     thereof,  with  counsel  satisfactory  to  Director.  After notice from the
     Company to Director of its election to assume the defense of a  Proceeding,
     the Company  will not be liable to Director  under this  Agreement  for any
     Expenses  subsequently  incurred by Director in connection with the defense
     thereof,  other than as provided  below.  The Company  shall not settle any
     Proceeding  in any manner which would impose any penalty or  limitation  on
     Director without Director's written consent.  Director shall have the right
     to employ  counsel  in any  Proceeding  but the fees and  expenses  of such
     counsel  incurred  after notice from the Company of its  assumption  of the
     defense of the Proceeding  shall be at the expense of Director,  unless (i)
     the  employment of counsel by Director has been  authorized by the Company,
     (ii) Director shall have reasonably  concluded that there may be a conflict
     of interest  between the Company and Director in the conduct of the defense
     of a  Proceeding,  or (iii) the  Company  shall  not in fact have  employed
     counsel to assume the defense of a  Proceeding,  in each of which cases the
     fees and expenses of  Director's  counsel shall be advanced by the Company.
     Notwithstanding the foregoing,  the Company shall not be entitled to assume
     the defense of any Proceeding brought by or in the right of the Company.

                                      -76-



     Limitation on Indemnification.  No payment pursuant to this Agreement shall
be made by the Company:

     a.   to indemnify or advance funds to Director for Expenses with respect to
     Proceedings  initiated or brought voluntarily by Director and not by way of
     defense, except with respect to Proceedings brought to establish or enforce
     a right to indemnification  under this Agreement,  but such indemnification
     or advancement of Expenses may be provided by the Company in specific cases
     if the Board of Directors finds it to be appropriate;

     b.   to indemnify Director for any Expenses,  judgments, fines or penalties
     sustained in any  Proceeding for which payment is actually made to Director
     under a valid and collectible  insurance  policy,  except in respect of any
     excess beyond the amount of payment under such  insurance;

     c.   to indemnify Director for any Expenses,  judgments, fines or penalties
     sustained  in any  Proceeding  for an  accounting  of profits made from the
     purchase or sale by Director of securities  of the Company  pursuant to the
     provisions of section  16(b) of the  Securities  Exchange Act of 1934,  the
     rules and  regulations  promulgated  thereunder and  amendments  thereto or
     similar provisions of any federal, state or local statutory law;

     d.   to indemnify Director for any Expenses,  judgments, fines or penalties
     resulting from  Director's  conduct which is finally  adjudged to have been
     willful misconduct, knowingly fraudulent or deliberately dishonest;

     e.   if a court of  competent  jurisdiction  finally  determines  that such
     payment hereunder is unlawful; or

     f.   if contrary to section 317 of the California Corporations Code.

     Indemnification   Hereunder  Not   Exclusive.   The   indemnification   and
advancement of Expenses provided by this Agreement shall not be deemed exclusive
of any other rights to which Director may be entitled  under the  Certificate of
Incorporation  or  the  Bylaws  of the  Company,  any  agreement,  any  vote  of
stockholders or disinterested  directors,  the California  Corporations Code, or
otherwise,  both as to  action  in his  official  capacity  and as to  action in
another capacity while holding such office. The indemnification provided by this
Agreement shall continue as to Director even though he or she may have ceased to
be a  director  and  shall  inure  to the  benefit  of the  heirs  and  personal
representatives of Director.

     Partial  Indemnification.  If Director is entitled  under any  provision of
this Agreement to  indemnification by the Company for a portion of the Expenses,
judgments,  fines or penalties actually and reasonably incurred by him or her in
any Proceeding but not, however, for the total amount thereof, the Company shall
nevertheless  indemnify  Director for the portion of such  Expenses,  judgments,
fines or penalties to which Director is entitled.

     Maintenance of Liability Insurance.

     a.   The Company  hereby  covenants  and agrees  that,  as long as Director
     continues to serve as a director of the Company and  thereafter  as long as
     Director  may be  subject  to  any  Proceeding,  the  Company,  subject  to
     subsection 11(c) below,  shall maintain in full force and effect Directors'
     and Officers'  liability  insurance ("D&O Insurance") in reasonable amounts
     from established and reputable insurers.

     b.   In all D&O Insurance  policies,  Director shall be named as an insured
     in such a manner as to provide the Director the same rights and benefits as
     are accorded to the most favorably  insured of the Company's  directors and
     officers.

     c.   Notwithstanding the foregoing, the Company shall have no obligation to
     obtain or maintain D&O  Insurance if the Company  determines  in good faith
     that such insurance is not reasonably available, the premium costs for such
     insurance  are  disproportionate  to the amount of coverage  provided,  the
     coverage  provided by such  insurance is so limited by  exclusions  that it
     provides  an  insufficient  benefit,  or  Director  is  covered  by similar
     insurance maintained by a subsidiary of the Company.

                                      -77-



     Savings  Clause.  If this Agreement or any portion hereof is invalidated on
any  ground  by  any  court  of  competent   jurisdiction,   the  Company  shall
nevertheless  indemnify  Director  to the  extent  permitted  by any  applicable
portion  of  this  Agreement  that  has not  been  invalidated  or by any  other
applicable law.

     Notice.  Director shall, as a condition precedent to his or her right to be
indemnified under this Agreement,  give to the Company notice in writing as soon
as practicable  of any  Proceeding  for which  indemnity will or could be sought
under  this  Agreement.  Notice  to the  Company  shall  be  directed  to  TriCo
Bancshares,  63 Constitution Drive, Chico, California 95973, Attn: President (or
such other  address as the  Company  shall  designate  in writing to  Director).
Notice shall be deemed  received three days after the date postmarked if sent by
prepaid mail, properly addressed.  In addition,  Director shall give the Company
such  information and  cooperation as it may reasonably  require and as shall be
within Director's power.

     Counterparts. This Agreement may be executed in any number of counterparts,
all of which shall be deemed to constitute one and the same instrument.

     Applicable  Law.  This  Agreement  shall be governed by, and  construed and
interpreted in accordance with, the law of the State of California.

     Successors and Assigns.  This  Agreement  shall be binding upon the Company
and its successors and assigns.

     Amendments. No amendment, waiver, modification, termination or cancellation
of this  Agreement  shall be effective  unless in writing signed by both parties
hereto.  The  indemnification  rights  afforded to Director  hereby are contract
rights and may not be diminished, eliminated or otherwise affected by amendments
to the  Certificate  of  Incorporation  or  Bylaws  of the  Company  or by other
agreements.

     Survival of Company's Obligations.  The obligations hereunder shall survive
all the following to the extent not prohibited by applicable law:

     a.   Director's resignation or removal from office for any reason.

     b.   A change in control of the Company.

     c.   The merger, reorganization,  sale of assets, dissolution,  liquidation
     or conversion of the Company.

     d.   The bankruptcy or insolvency of the Company.

     e.   Any amendment of the Company's Certificate of Incorporation or Bylaws.

     f.   Any action by a state or federal  banking  agency  including,  without
     limitation, the California State Banking Department, the Board of Governors
     of the Federal Reserve System and the Federal Deposit Insurance Corporation
     to liquidate or place in  receivership  the Company or any of its assets or
     subsidiaries.

     IN WITNESS  WHEREOF,  the parties  hereto have caused this  Agreement to be
executed as of the date first above written.

                                       DIRECTOR



                                       ----------------------------------------
                                       Print Name:



                                       TRICO BANCSHARES/TRI COUNTIES BANK,
                                       a California corporation


                                 By:
                                       ----------------------------------------
                                       Title:  President and Chief
                                       Executive Officer


                                      -78-



Exhibit 11.1

TRICO BANCSHARES
Computation of Earnings Per Share on Common and Common  Equivalent Shares and on
Common Shares Assuming Full Dilution




                                                                    Years ended December 31

                                                    2003         2002         2001         2000         1999
                                                    ----         ----         ----         ----         ----
                                                                                         
Shares used in the computation
  of earnings per share
     Weighted daily average
     of shares outstanding                       7,641,051    7,019,205    7,072,588    7,191,790    7,129,560

     Shares used in the computation
     of diluted earnings per share               7,878,704    7,193,014    7,219,229    7,340,729    7,318,520
                                                 =========    =========    =========    =========    =========

Net income used in the computation
     of earnings per common stock                  $16,888      $14,069      $12,419      $12,623      $11,403
                                                   =======      =======      =======      =======      =======

Basic earnings per share                          $  2.21      $  2.00       $  1.76      $  1.76      $  1.60
                                                  =======      =======       =======      =======      =======

Diluted earnings per share                        $  2.14      $  1.96       $  1.72      $  1.72      $  1.56
                                                  =======      =======       =======      =======      =======







                                      -79-



Exhibit 23.1



                          Independent Auditors' Consent


To the Audit Committee of the Board of Directors
TriCo Bancshares and Subsidiaries:


We consent to the  incorporation  by  reference in the  registration  statements
(Nos. 33-88702,  33-62063, and 33-66064) on Form S-8 of our report dated January
29, 2004,  relating to the  consolidated  balance sheets of TriCo Bancshares and
Subsidiary  as of  December  31,  2003  and 2002  and the  related  consolidated
statements of income and  comprehensive  income,  shareholders'  equity and cash
flows for the years ended  December 31, 2003 and 2002,  which report  appears in
the  December  31,  2003,  annual  report on Form 10-K of TriCo  Bancshares  and
Subsidiary.

Our report, dated January 29, 2004, contains an explanatory paragraph indicating
that the related  consolidated  statements of income and  comprehensive  income,
shareholders'  equity, and cash flows of TriCo Bancshares and Subsidiary for the
year ended  December  31, 2001 were  audited by other  auditors  who have ceased
operations.


/s/ KPMG LLP


Sacramento, California
March 9, 2004


                                      -80-



Exhibit 31.1

Certification  Pursuant to Rule  13a-14(a)/15d-14(a)  of the Securities Exchange
Act of 1934, as Amended

I, Richard P. Smith, certify that;

     1.   I have reviewed this annual report on Form 10-K of TriCo Bancshares;
     2.   Based on my knowledge,  this annual report does not contain any untrue
          statement  of a  material  fact  or  omit to  state  a  material  fact
          necessary to make the statements  made, in light of the  circumstances
          under which such  statements were made, not misleading with respect to
          the period covered by this annual report;
     3.   Based on my knowledge,  the financial statements,  and other financial
          information  included in this  annual  report,  fairly  present in all
          material respects the financial  condition,  results of operations and
          cash flows of the registrant as of, and for, the periods  presented in
          this annual report;
     4.   The registrant's  other  certifying  officer and I are responsible for
          establishing  and maintaining  disclosure  controls and procedures (as
          defined in Exchange Act Rules  13a-15(e) and  15d-15(e))  and internal
          control  over  financial  reporting  (as defined in Exchange Act Rules
          13a-15(f) and 15d-15(f)) for the registrant and we have;
          a.   Designed such disclosure controls and procedures,  or caused such
               disclosure  controls  and  procedures  to be  designed  under our
               supervision to ensure that material  information  relating to the
               registrant,  including  its  consolidated  subsidiaries,  is made
               known to us by others within those entities,  particularly during
               the period in which this annual report is being prepared;
          b.   Designed  such  internal  control over  financial  reporting,  or
               caused such  internal  control  over  financial  reporting  to be
               designed under our supervision,  to provide reasonable  assurance
               regarding  the   reliability  of  financial   reporting  and  the
               preparation  of financial  statements  for  external  purposes in
               accordance with generally accepted accounting principles;
          c.   Evaluated  the  effectiveness  of  the  registrant's   disclosure
               controls  and   procedures  and  presented  in  this  report  our
               conclusions  about the  effectiveness of the disclosure  controls
               and  procedures,  as of the  end of the  period  covered  by this
               report based on such evaluations; and
          d.   Disclosed in this report any change in the registrant's  internal
               control  over  financial   reporting  that  occurred  during  the
               registrant's  most  recent  fiscal  quarter  that has  materially
               affected,  or is  reasonably  likely to  materially  affect,  the
               registrant's internal control over financial reporting; and
     5.   The registrant's other certifying officer and I have disclosed,  based
          on our most recent  evaluation  of  internal  control  over  financial
          reporting, to the registrant's auditors and the audit committee of the
          registrant's board of directors:
          a.   All  significant  deficiencies  and  material  weaknesses  in the
               design or operation of internal control over financial  reporting
               which are reasonably  likely to adversely affect the registrant's
               ability  to  record,  process,  summarize  and  report  financial
               information; and
          b.   Any fraud,  whether or not material,  that involves management or
               other employees who have a significant  role in the  registrant's
               internal control over financial reporting.



Date:  March 5, 2004                   /s/ Richard P. Smith
                                       ----------------------------------------
                                       Richard P. Smith
                                       President and Chief Executive Officer


                                      -81-



Exhibit 31.2

Certification  Pursuant to Rule  13a-14(a)/15d-14(a)  of the Securities Exchange
Act of 1934, as Amended

I, Thomas J. Reddish, certify that;

     1.   I have reviewed this annual report on Form 10-K of TriCo Bancshares;
     2.   Based on my knowledge,  this annual report does not contain any untrue
          statement  of a  material  fact  or  omit to  state  a  material  fact
          necessary to make the statements  made, in light of the  circumstances
          under which such  statements were made, not misleading with respect to
          the period covered by this annual report;
     3.   Based on my knowledge,  the financial statements,  and other financial
          information  included in this  annual  report,  fairly  present in all
          material respects the financial  condition,  results of operations and
          cash flows of the registrant as of, and for, the periods  presented in
          this annual report;
     4.   The registrant's  other  certifying  officer and I are responsible for
          establishing  and maintaining  disclosure  controls and procedures (as
          defined in Exchange Act Rules  13a-15(e) and  15d-15(e))  and internal
          control  over  financial  reporting  (as defined in Exchange Act Rules
          13a-15(f) and 15d-15(f)) for the registrant and we have;
          a.   Designed such disclosure controls and procedures,  or caused such
               disclosure  controls  and  procedures  to be  designed  under our
               supervision to ensure that material  information  relating to the
               registrant,  including  its  consolidated  subsidiaries,  is made
               known to us by others within those entities,  particularly during
               the period in which this annual report is being prepared;
          b.   Designed  such  internal  control over  financial  reporting,  or
               caused such  internal  control  over  financial  reporting  to be
               designed under our supervision,  to provide reasonable  assurance
               regarding  the   reliability  of  financial   reporting  and  the
               preparation  of financial  statements  for  external  purposes in
               accordance with generally accepted accounting principles;
          c.   Evaluated  the  effectiveness  of  the  registrant's   disclosure
               controls  and   procedures  and  presented  in  this  report  our
               conclusions  about the  effectiveness of the disclosure  controls
               and  procedures,  as of the  end of the  period  covered  by this
               report based on such evaluations; and
          d.   Disclosed in this report any change in the registrant's  internal
               control  over  financial   reporting  that  occurred  during  the
               registrant's  most  recent  fiscal  quarter  that has  materially
               affected,  or is  reasonably  likely to  materially  affect,  the
               registrant's internal control over financial reporting; and
     5.   The registrant's other certifying officer and I have disclosed,  based
          on our most recent  evaluation  of  internal  control  over  financial
          reporting, to the registrant's auditors and the audit committee of the
          registrant's board of directors:
          a.   All  significant  deficiencies  and  material  weaknesses  in the
               design or operation of internal control over financial  reporting
               which are reasonably  likely to adversely affect the registrant's
               ability  to  record,  process,  summarize  and  report  financial
               information; and
          b.   Any fraud,  whether or not material,  that involves management or
               other employees who have a significant  role in the  registrant's
               internal control over financial reporting.



Date: March 5, 2004                    /s/ Thomas J. Reddish
                                       ----------------------------------------
                                       Thomas J. Reddish
                                       Executive Vice President and
                                       Chief Financial Officer


                                      -82-



Exhibit 32.1

Certification Pursuant to 18 U.S.C. Section 1350.

In connection with the Annual Report of TriCo Bancshares (the "Company") on Form
10-K for the year  ending  December  31, 2003 as filed with the  Securities  and
Exchange  Commission  on the date hereof (the  "Report"),  I,  Richard P. Smith,
President and Chief Executive  Officer of the Company,  certify,  pursuant to 18
U.S.C.  Section 1350, as adopted  pursuant to Section 906 of the  Sarbanes-Oxley
Act of 2002, that:

          (1)  The Report fully complies with the  requirements of section 13(a)
          or 15(d) of the Securities Exchange Act of 1934; and

          (2)  The information  contained in the Report fairly presents,  in all
          material respects,  the financial  condition and results of operations
          of the Company.


          /s/ Richard P. Smith
          ------------------------------------------
          Richard P. Smith
          President and Chief Executive Officer

A signed  original of this  written  statement  required by Section 906 has been
provided  to TriCo  Bancshares  and will be  retained  by TriCo  Bancshares  and
furnished to the Securities and Exchange Commission or its staff upon request.



Exhibit 32.2

Certification Pursuant to 18 U.S.C. Section 1350.

In connection with the Annual Report of TriCo Bancshares (the "Company") on Form
10-K for the year  ending  December  31, 2003 as filed with the  Securities  and
Exchange  Commission  on the date hereof (the  "Report"),  I, Thomas J. Reddish,
Vice President and Chief Financial Officer of the Company,  certify, pursuant to
18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley
Act of 2002, that:

          (1)  The Report fully complies with the  requirements of section 13(a)
          or 15(d) of the Securities Exchange Act of 1934; and

          (2)  The information  contained in the Report fairly presents,  in all
          material respects,  the financial  condition and results of operations
          of the Company.


          /s/ Thomas J. Reddish
          ------------------------------------------
          Thomas J. Reddish
          Executive Vice President and
          Chief Financial Officer

A signed  original of this  written  statement  required by Section 906 has been
provided  to TriCo  Bancshares  and will be  retained  by TriCo  Bancshares  and
furnished to the Securities and Exchange Commission or its staff upon request.


                                      -83-