================================================================================



                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


                               ------------------


                                    FORM 10-Q


                               ------------------


           |X| QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934

                  For the quarterly period ended March 31, 2005

                                       OR

          | | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934


                               ------------------

                        Commission file number 000-23777

                     PENSECO FINANCIAL SERVICES CORPORATION
                Incorporated pursuant to the laws of Pennsylvania
                               ------------------

       Internal Revenue Service -- Employer Identification No. 23-2939222

         150 North Washington Avenue, Scranton, Pennsylvania 18503-1848
                                 (570) 346-7741
                               ------------------

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  period 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 checkmark whether the registrant is an accelerated filer (as defined
in Rule 12b-2 of the Act). | |

The total number of shares of the  registrant's  Common Stock,  $0.01 par value,
outstanding on April 29, 2005 was 2,148,000.


================================================================================





                     PENSECO FINANCIAL SERVICES CORPORATION


                                                                            Page
                                                                            ----
Part I -- FINANCIAL INFORMATION

    Item 1. Financial Statements - Consolidated

                Balance Sheets:

                   March 31, 2005............................................  3
                   December 31, 2004.........................................  3

                Statements of Income:

                   Three Months Ended March 31, 2005.........................  4
                   Three Months Ended March 31, 2004.........................  4

                Statements of Cash Flows:

                   Three Months Ended March 31, 2005.........................  5
                   Three Months Ended March 31, 2004.........................  5

                Notes to Financial Statements................................  6

    Item 2. Management's Discussion and Analysis of Financial Condition
              and Results of Operations...................................... 13

    Item 3. Quantitative and Qualitative Disclosures About Market Risk....... 21

    Item 4. Controls and Procedures.......................................... 21


Part II -- OTHER INFORMATION

    Item 1. Legal Proceedings................................................ 22

    Item 2. Unregistered Sales of Equity Securities and Use of Proceeds...... 22

    Item 3. Defaults Upon Senior Securities.................................. 22

    Item 4. Submission of Matters to a Vote of Security Holders.............. 22

    Item 5. Other Information................................................ 22

    Item 6. Exhibits......................................................... 22

    Signatures............................................................... 22

    Certifications........................................................... 23





PART I. FINANCIAL INFORMATION,  Item 1 --  Financial Statements

                     PENSECO FINANCIAL SERVICES CORPORATION
                           CONSOLIDATED BALANCE SHEETS
                                   (unaudited)
                            (in thousands of dollars)



                                                               March 31,         December 31,
                                                                 2005               2004
                                                            ---------------    ---------------
                                                                            
ASSETS

Cash and due from banks                                        $   9,749          $   7,763
Interest bearing balances with banks                              10,421                534
Federal funds sold                                                     -                  -
                                                            ---------------    ---------------
  Cash and Cash Equivalents                                       20,170              8,297
Investment securities:
  Available-for-sale, at fair value                              146,318            167,410
  Held-to-maturity (fair value of $93,279
    and $97,791, respectively)                                    92,011             95,268
                                                            ---------------    ---------------
  Total Investment Securities                                    238,329            262,678
Loans, net of unearned income                                    291,359            280,176
  Less: Allowance for loan losses                                  3,700              3,600
                                                            ---------------    ---------------
  Loans, Net                                                     287,659            276,576

Bank premises and equipment                                        9,098              9,233
Other real estate owned                                              334                176
Accrued interest receivable                                        2,944              3,406
Other assets                                                       4,152              3,342
                                                            ---------------    ---------------
  Total Assets                                                 $ 562,686          $ 563,708
                                                            ===============    ===============
LIABILITIES

Deposits:
  Non-interest bearing                                         $  83,988          $  82,938
  Interest bearing                                               307,694            312,363
                                                            ---------------    ---------------
  Total Deposits                                                 391,682            395,301
Other borrowed funds:
  Repurchase agreements                                           23,472             18,398
  Short-term borrowings                                              759                886
  Long-term borrowings                                            82,345             84,620
Accrued interest payable                                             930                886
Other liabilities                                                  1,282              1,241
                                                            ---------------    ---------------
  Total Liabilities                                              500,470            501,332
                                                            ---------------    ---------------
STOCKHOLDERS' EQUITY

Common stock ($ .01 par value, 15,000,000 shares
  authorized, 2,148,000 shares issued and outstanding)                21                 21
Surplus                                                           10,819             10,819
Retained earnings                                                 51,369             50,832
Accumulated other comprehensive income                                 7                704
                                                            ---------------    ---------------
  Total Stockholders' Equity                                      62,216             62,376
                                                            ---------------    ---------------
  Total Liabilities and Stockholders' Equity                   $ 562,686          $ 563,708
                                                            ===============    ===============






                     PENSECO FINANCIAL SERVICES CORPORATION
                        CONSOLIDATED STATEMENTS OF INCOME
                                   (unaudited)
                            (in thousands of dollars)




                                                                 Three Months Ended             Three Months Ended
                                                                   March 31, 2005                 March 31, 2004
                                                                --------------------           --------------------
                                                                                               
INTEREST INCOME
Interest and fees on loans                                            $  4,151                       $  3,156
Interest and dividends on investments:
  U.S. Treasury securities and U.S. Agency
    obligations                                                          1,710                          2,165
  States & political subdivisions                                          694                            771
  Other securities                                                          35                             24
Interest on Federal funds sold                                              23                             37
Interest on balances with banks                                             37                             16
                                                                --------------------           --------------------
  Total Interest Income                                                  6,650                          6,169
                                                                --------------------           --------------------
INTEREST EXPENSE
Interest on time deposits of $100,000 or more                              162                            170
Interest on other deposits                                                 901                            851
Interest on other borrowed funds                                           890                            932
                                                                --------------------           --------------------
  Total Interest Expense                                                 1,953                          1,953
                                                                --------------------           --------------------
  Net Interest Income                                                    4,697                          4,216
Provision for loan losses                                                  122                             18
                                                                --------------------           --------------------
  Net Interest Income After Provision for Loan
    Losses                                                               4,575                          4,198
                                                                --------------------           --------------------
OTHER INCOME
Trust department income                                                    353                            320
Service charges on deposit accounts                                        224                            271
Merchant transaction income                                              1,356                          1,429
Other fee income                                                           273                            267
Other operating income                                                     153                            127
Realized (losses) gains on securities, net                                 (13)                             -
                                                                --------------------           --------------------
  Total Other Income                                                     2,346                          2,414
                                                                --------------------           --------------------
OTHER EXPENSES
Salaries and employee benefits                                           2,293                          2,299
Expense of premises and fixed assets                                       675                            681
Merchant transaction expenses                                            1,080                          1,121
Other operating expenses                                                 1,358                          1,214
                                                                --------------------           --------------------
  Total Other Expenses                                                   5,406
                                                                                                        5,315
                                                                --------------------           --------------------
Income before income taxes                                               1,515
                                                                                                        1,297
Applicable income taxes                                                    269                            152
                                                                --------------------           --------------------
  Net Income                                                             1,246                          1,145
Other comprehensive income, net of taxes:
  Unrealized securities (losses) gains                                    (697)                           722
                                                                --------------------           --------------------
  Comprehensive Income                                                $    549                       $  1,867
                                                                ====================           ====================
Earnings per Common Share
  (Based on 2,148,000 shares outstanding)                             $   0.58                       $   0.53
Cash Dividends Declared Per Common Share                              $   0.33                       $   0.30






                     PENSECO FINANCIAL SERVICES CORPORATION
                      CONSOLIDATED STATEMENTS OF CASH FLOWS
                                   (unaudited)
                            (in thousands of dollars)




                                                                                      Three Months Ended          Three Months Ended
                                                                                        March 31, 2005              March 31, 2004
                                                                                     --------------------        -------------------
                                                                                                                
OPERATING ACTIVITIES
Net Income                                                                                $   1,246                   $   1,145
Adjustments to reconcile net income to net cash provided by operating activities:
  Depreciation                                                                                  188                         218
  Provision for loan losses                                                                     122                          18
  Deferred income tax provision (benefit)                                                         7                         147
  Amortization of securities, (net of accretion)                                                372                         410
  Net realized losses (gains) on securities                                                      13                           -
  Loss (gain) on other real estate                                                               10                           -
  Decrease (increase) in interest receivable                                                    462                        (282)
  (Increase) decrease in other assets                                                          (810)                        100
  Increase (decrease) in income taxes payable                                                   262                           4
  Increase (decrease) in interest payable                                                        44                        (155)
  Increase (decrease) in other liabilities                                                      132                         (80)
                                                                                     --------------------        -------------------
    Net cash provided by operating activities                                                 2,048                       1,525
                                                                                     --------------------        -------------------
INVESTING ACTIVITIES
  Purchase of investment securities available-for-sale                                          (33)                    (24,146)
  Proceeds from sales and maturities of investment securities available-for-sale             15,757                      10,483
  Purchase of investment securities to be held-to-maturity                                        -                           -
  Proceeds from repayments of investment securities available-for-sale                        4,068                       2,523
  Proceeds from repayments of investment securities held-to-maturity                          3,115                       3,394
  Net loans (originated) repaid                                                             (11,384)                     (8,850)
  Proceeds from other real estate                                                                11                          36
  Investment in premises and equipment                                                          (53)                        (45)
                                                                                     --------------------        -------------------
    Net cash provided (used) by investing activities                                         11,481                     (16,605)
                                                                                     --------------------        -------------------
FINANCING ACTIVITIES
  Net (decrease) increase in demand and savings deposits                                     (3,940)                      1,378
  Net proceeds (payments) on time deposits                                                      321                      (3,299)
  Increase (decrease) in federal funds purchased                                                  -                           -
  Increase (decrease) in repurchase agreements                                                5,074                         772
  Net (decrease) increase in short-term borrowings                                             (127)                       (395)
  Repayments of long-term borrowings                                                         (2,275)                     (2,196)
  Cash dividends paid                                                                          (709)                       (645)
                                                                                     --------------------        -------------------
    Net cash (used) provided by financing activities                                         (1,656)                     (4,385)
                                                                                     --------------------        -------------------
    Net increase (decrease) in cash and cash equivalents                                     11,873                     (19,465)
Cash and cash equivalents at January 1                                                        8,297                      38,355
                                                                                     --------------------        -------------------
Cash and cash equivalents at March 31                                                     $  20,170                   $  18,890
                                                                                     ====================        ===================


The Company  paid  interest  and income  taxes of $1,909 and $284 and $2,108 and
$211, for the three month periods ended March 31, 2005 and 2004, respectively.





                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                      For the Quarter Ended March 31, 2005
                                   (unaudited)

These Notes to Financial  Statements  reflect events  subsequent to December 31,
2004,  the date of the most  recent  Report  of  Independent  Registered  Public
Accounting Firm,  through the date of this Quarterly Report on Form 10-Q for the
quarter ended March 31, 2005. These Notes to Financial Statements should be read
in conjunction with Financial  Information and Other Information  required to be
furnished as part of this Report, in particular, (1) Management's Discussion and
Analysis of Financial  Condition and Results of Operations  for the three months
ended March 31,  2005 and March 31,  2004,  with  respect to the  Company's  net
interest  income,  capital  requirements  and  liquidity,  (2) Part II,  Item 6,
Exhibits and Reports on Form 8-K and (3) the Company's Annual Report - Form 10-K
for the year ended December 31, 2004, incorporated herein by reference.

NOTE 1 -- Principles of Consolidation

Penseco Financial Services Corporation (Company) is a financial holding company,
incorporated  under the laws of  Pennsylvania.  It is the parent company of Penn
Security Bank and Trust Company (Bank), a Pennsylvania state chartered bank.

Intercompany  transactions  have been  eliminated in preparing the  consolidated
financial statements.

The  accounting  policies  of the Company  conform  with  accounting  principles
generally  accepted in the United  States of America and with general  practices
within the banking industry.

NOTE 2 -- Basis of Presentation

The unaudited consolidated financial statements have been prepared in accordance
with generally accepted accounting principles for interim financial information.
In the opinion of management,  all  adjustments  that are of a normal  recurring
nature and are considered  necessary for a fair presentation have been included.
They are not,  however,  necessarily  indicative of the results of  consolidated
operations for a full year.

For further  information,  refer to the  consolidated  financial  statements and
accompanying  notes included in the Company's  Annual Report - Form 10-K for the
year ended December 31, 2004.

NOTE 3 -- Use of Estimates

The preparation of financial  statements in conformity  with generally  accepted
accounting principles 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.
Actual results could differ from those estimates.

Material  estimates that are  particularly  susceptible  to  significant  change
relate  to the  determination  of the  allowance  for  losses  on loans  and the
valuation  of  real  estate  acquired  in  connection  with  foreclosures  or in
satisfaction of loans. In connection  with the  determination  of the allowances
for losses on loans and foreclosed real estate,  management obtains  independent
appraisals for significant properties.

NOTE 4 -- Investment Securities

Investments  in securities are classified in two categories and accounted for as
follows:

Securities   Held-to-Maturity   Bonds,  notes,  debentures  and  mortgage-backed
securities for which the Company has the positive  intent and ability to hold to
maturity  are  reported at cost,  adjusted  for  amortization  of  premiums  and
accretion of discounts  computed on the straight-line  basis, which approximates
the interest method, over the remaining period to maturity.

Securities   Available-for-Sale   Bonds,  notes,   debentures,   mortgage-backed
securities and certain equity securities not classified as securities to be held
to maturity are carried at fair value with unrealized  holding gains and losses,
net of tax,  reported as a net amount in a separate  component of  stockholders'
equity until realized.

The  amortization  of premiums on  mortgage-backed  securities  is done based on
management's estimate of the lives of the securities,  adjusted, when necessary,
for advanced prepayments in excess of those estimates.

Realized  gains and  losses  on the sale of  securities  available-for-sale  are
determined  using the  specific  identification  method  and are  reported  as a
separate component of other income in the Statements of Income. Unrealized gains
and losses are included as a separate item in computing comprehensive income.





The amortized cost and fair value of investment securities at March 31, 2005 and
December 31, 2004 are as follows:


                                 Available-for-Sale

                                              Gross         Gross
                                Amortized   Unrealized    Unrealized     Fair
March 31, 2005                     Cost       Gains         Losses       Value
- --------------------------------------------------------------------------------
U.S. Treasury securities        $   5,000     $    23       $     -    $   5,023
U.S. Agency securities             65,605         124           514       65,215
Mortgage-backed securities         49,653           -           222       49,431
States & political subdivisions    20,691         435           130       20,996
- --------------------------------------------------------------------------------
  Total Debt Securities           140,949         582           866      140,665
Equity securities                   5,358         295             -        5,653
- --------------------------------------------------------------------------------
  Total Available-for-Sale      $ 146,307     $   877       $   866    $ 146,318
================================================================================

                               Available-for-Sale

                                              Gross         Gross
                                Amortized   Unrealized    Unrealized     Fair
December 31, 2004                  Cost       Gains         Losses       Value
- --------------------------------------------------------------------------------
U.S. Treasury securities        $   5,000     $    77       $     -    $   5,077
U.S. Agency securities             70,777         510           541       70,746
Mortgage-backed securities         53,782          36            36       53,782
States & political subdivisions    30,910         686            56       31,540
- --------------------------------------------------------------------------------
  Total Debt Securities           160,469       1,309           633      161,145
Equity securities                   5,873         392             -        6,265
- --------------------------------------------------------------------------------
  Total Available-for-Sale      $ 166,342     $ 1,701       $   633    $ 167,410
================================================================================



                                  Held-to-Maturity

                                              Gross         Gross
                                Amortized   Unrealized    Unrealized     Fair
March 31, 2005                     Cost       Gains         Losses       Value
- --------------------------------------------------------------------------------
Mortgage-backed securities      $  62,761     $     8       $   986    $  61,783
States & political subdivisions    29,250       2,246             -       31,496
- --------------------------------------------------------------------------------
  Total Held-to-Maturity        $  92,011     $ 2,254       $   986    $  93,279
================================================================================


                                  Held-to-Maturity

                                              Gross         Gross
                                Amortized   Unrealized    Unrealized     Fair
December 31, 2004                  Cost       Gains         Losses       Value
- --------------------------------------------------------------------------------
Mortgage-backed securities      $  66,019     $    10       $   357    $  65,672
States & political subdivisions    29,249       2,870             -       32,119
- --------------------------------------------------------------------------------
  Total Held-to-Maturity        $  95,268     $ 2,880       $   357    $  97,791
================================================================================





The  amortized  cost and fair  value of debt  securities  at March  31,  2005 by
contractual  maturity  are shown  below.  Expected  maturities  will differ from
contractual  maturities  because  borrowers may have the right to call or prepay
obligations with or without call or prepayment penalties.




March 31, 2005                          Available-for-Sale         Held-to-Maturity
- -----------------------------------------------------------------------------------------
                                          Amortized     Fair        Amortized     Fair
                                             Cost       Value          Cost       Value
- -----------------------------------------------------------------------------------------
                                                                    
Due in one year or less:
  U.S. Treasury securities                $   5,000   $   5,023     $       -   $       -
  U.S. Agency securities                     40,396      40,251             -           -
After one year through five years:
  U.S. Agency securities                     25,209      24,964             -           -
After ten years:
  States & political subdivisions            20,691      20,996        29,250      31,496
- -----------------------------------------------------------------------------------------
  Subtotal                                   91,296      91,234        29,250      31,496
Mortgage-backed securities                   49,653      49,431        62,761      61,783
- -----------------------------------------------------------------------------------------
  Total Debt Securities                   $ 140,949   $ 140,665     $  92,011   $  93,279
=========================================================================================



The  gross  fair  value and  unrealized  losses  of the  Company's  investments,
aggregated by investment category and length of time that individual  securities
have been in a  continuous  unrealized  loss  position,  at March  31,  2005 and
December 31, 2004 are as follows:



                              Less than twelve months        Twelve months or more                Totals
                            --------------------------    --------------------------    --------------------------
                              Fair          Unrealized      Fair          Unrealized       Fair         Unrealized
March 31, 2005                Value           Losses        Value           Losses         Value          Losses
- ------------------------------------------------------    --------------------------    --------------------------
                                                                                       
U.S. Agency securities      $  55,084        $   514      $      -         $     -       $  55,084       $   514
Mortgage-backed securities    110,709          1,208             -               -         110,709         1,208
States & political
  subdivisions                  6,557             58         4,496              72          11,053           130
                            --------------------------    --------------------------    --------------------------
  Total                     $ 172,350        $ 1,780      $  4,496         $    72       $ 176,846       $ 1,852
                            ==========================    ==========================    ==========================





                              Less than twelve months        Twelve months or more                Totals
                            --------------------------    --------------------------    --------------------------
                              Fair          Unrealized      Fair          Unrealized       Fair         Unrealized
December 31, 2004             Value           Losses        Value           Losses         Value          Losses
- ------------------------------------------------------    --------------------------    --------------------------
                                                                                       
U.S. Agency securities      $  35,064        $   541      $      -         $     -       $  35,064       $   541
Mortgage-backed securities     93,527            393             -               -          93,527           393
States & political
  subdivisions                  3,257             24         4,889              32           8,146            56
                            --------------------------    --------------------------    --------------------------
  Total                     $ 131,848        $   958      $  4,889         $    32       $ 136,737       $   990
                            ==========================    ==========================    ==========================



The above table at March 31, 2005,  includes  twenty-eight  (28) securities that
have unrealized  losses for less than twelve months and nine (9) securities that
has been in an unrealized loss position for twelve or more months.

U.S. Agency Securities

The unrealized  losses on the Company's  investments in these  obligations  were
caused  by  recent  interest  rate  increases.  The  contractual  terms of these
investments  do not permit the issuer to settle the  securities  at a price less
than the par value of the  investment.  Because  the  Company has the ability to
hold these  investments  until a recovery of fair value,  which may be maturity,
the Company does not consider  these  investments  to be  other-than-temporarily
impaired at March 31, 2005.





Mortgage-Backed Securities

The unrealized losses on the Company's investment in mortgage-backed  securities
were caused by recent  interest rate increases.  The  contractual  cash flows of
these  investments  are  guaranteed  by  an  agency  of  the  U.S.   government.
Accordingly,  it is  expected  that these  securities  would not be settled at a
price less than the  amortized  cost of the  Company's  investment.  Because the
decline in market  value is  attributable  to changes in interest  rates and not
credit quality and because the Company has the ability to hold these investments
until a recovery  of fair value,  which may be  maturity,  the Company  does not
consider these  investments to be  other-than-temporarily  impaired at March 31,
2005.

State and Political Subdivisions

The unrealized  losses on the Company's  investments in these  obligations  were
caused  by  recent  interest  rate  increases.  The  contractual  terms of these
investments  do not permit the issuer to settle the  securities  at a price less
than the par value of the  investment.  Because  the  Company has the ability to
hold these  investments  until a recovery of fair value,  which may be maturity,
the Company does not consider  these  investments  to be  other-than-temporarily
impaired at March 31, 2005.

NOTE 5 -- Loan Portfolio


Details regarding the Company's loan portfolio:

                                                 March 31,         December 31,
As Of:                                             2005                2004
- --------------------------------------------------------------------------------
Real estate - construction and land development    $   9,690         $   6,805
Real estate mortgages                                201,062           196,149
Commercial                                            44,117            41,560
Credit card and related plans                          2,831             2,872
Installment                                           26,394            25,679
Obligations of states & political subdivisions         7,265             7,111
- --------------------------------------------------------------------------------
  Loans, net of unearned income                      291,359           280,176
Less:  Allowance for loan losses                       3,700             3,600
- --------------------------------------------------------------------------------
  Loans, net                                       $ 287,659         $ 276,576
================================================================================


NOTE 6 -- Loan Servicing

The  Company  generally  retains  the right to  service  mortgage  loans sold to
others.  The cost allocated to the mortgage  servicing  rights retained has been
recognized as a separate asset and is being  amortized in proportion to and over
the period of estimated net servicing income.

Mortgage  servicing  rights are evaluated for impairment based on the fair value
of those rights.  Fair values are estimated using discounted cash flows based on
current market rates of interest and current expected future  prepayment  rates.
For purposes of measuring  impairment,  the rights must be  stratified by one or
more  predominant  risk  characteristics  of the underlying  loans.  The Company
stratifies its capitalized  mortgage servicing rights based on the product type,
interest  rate  and term of the  underlying  loans.  The  amount  of  impairment
recognized is the amount,  if any, by which the amortized cost of the rights for
each stratum exceed the fair value.





NOTE 7 -- Long-Term Debt

During 2003, the Bank borrowed $100,000 from the Federal Home Loan Bank, in four
loans with various maturity dates, to finance the purchase of a mortgaged-backed
security.

   The loans are secured by a general collateral pledge of the Company.

   A summary of the long-term debt at March 31, 2005 is as follows:

                                                                            
Note payable, due in monthly installments of $161, including
   principal and interest at a fixed rate of 2.73%, maturing March, 2008.      $  5,547

Note payable, due in monthly installments of $253, including
   principal and interest at a fixed rate of 3.22%, maturing March, 2010.        14,000

Note payable, due in monthly installments of $430, including
   principal and interest at a fixed rate of 3.74%, maturing March, 2013.        35,634

Note payable, due in monthly installments of $186, including
   principal and interest at a fixed rate of 4.69%, maturing March, 2023.        27,164
                                                                               --------

   Total long-term debt                                                        $ 82,345
                                                                               ========



The Company has agreed to maintain  sufficient  qualifying  collateral  to fully
secure the above borrowings.

Aggregate maturities of long-term debt at March 31, 2005 are as follows:

    March 31,         Principal
    ---------         ---------
         2006         $   9,300
         2007             9,631
         2008             9,974
         2009             8,377
         2010             8,692
   Thereafter            36,371
                      ---------
                      $  82,345
                      =========

NOTE 8 -- Employee Benefit Plans

The components of the net periodic benefit costs are as follows:

                                      Pension Benefits       Other Benefits
                                     ------------------     -----------------
Three months ended March 31,           2005      2004         2005      2004
- -----------------------------------------------------------------------------
Service cost                         $  104    $   94       $    2    $    1
Interest cost                           168       167            4         4
Expected return on plan assets         (189)     (175)           -         -
Amortization of prior service cost        -         -            2         2
Amortization of net (gain) loss          27        34            -         -
- -----------------------------------------------------------------------------
  Net periodic pension cost          $  110    $  120       $    8    $    7
=============================================================================


Contributions

The Company previously  disclosed in its financial statements for the year ended
December 31, 2004,  that it expected to contribute  $375 to its pension plan and
$13 to its postretirement  plan in 2005. As of March 31, 2005, there has been no
contributions made to either plan. The pension and  postretirement  contribution
estimates have not changed since December 31, 2004.





NOTE 9 -- Regulatory Matters

The Company and the Bank are subject to various regulatory capital  requirements
administered  by the 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 and the Bank's Consolidated Financial Statements.
Under  capital  adequacy  guidelines  and the  regulatory  framework  for prompt
corrective  action,  the  Company  and  the  Bank  must  meet  specific  capital
guidelines that involve quantitative measures of their assets, liabilities,  and
certain  off-balance  sheet  items as  calculated  under  regulatory  accounting
practices.  The Company and the Bank's capital amounts and  classifications  are
also subject to qualitative judgements by the regulators about components,  risk
weightings and other factors.

Quantitative  measures  established  by  regulation to ensure  capital  adequacy
require the Company  and the Bank to  maintain  minimum  amounts and ratios (set
forth in the  Capital  Adequacy  table  below)  of Tier I and Total  Capital  to
risk-weighted  assets and of Tier I Capital to average assets (Leverage  ratio).
The table also presents the Company's  actual  capital  amounts and ratios.  The
Bank's  actual  capital  amounts and ratios are  substantially  identical to the
Company's.  Management believes,  as of March 31, 2005, that the Company and the
Bank meet all capital adequacy requirements to which they are subject.

As of March 31,  2005,  the most recent  notification  from the Federal  Deposit
Insurance Corporation (FDIC) categorized the Company as "well capitalized" under
the  regulatory  framework for prompt  corrective  action.  To be categorized as
"well  capitalized",  the Company must  maintain  minimum Tier I Capital,  Total
Capital and Leverage ratios as set forth in the Capital  Adequacy  table.  There
are no conditions or events since that  notification  that  management  believes
have changed the Company's categorization by the FDIC.

The Company and Bank are also  subject to minimum  capital  levels,  which could
limit the payment of  dividends,  although the Company and Bank  currently  have
capital levels, which are in excess of minimum capital level ratios required.

The Pennsylvania  Banking Code restricts  capital funds available for payment of
dividends to the Retained Earnings of the Bank. Accordingly,  at March 31, 2005,
the balances in the Capital  Stock and Surplus  accounts  totalling  $10,840 are
unavailable for dividends.

In  addition,  the Bank is subject  to  restrictions  imposed by Federal  law on
certain transactions with the Company's  affiliates.  These transactions include
extensions  of  credit,  purchases  of or  investments  in stock  issued  by the
affiliate,  purchases of assets  subject to certain  exceptions,  acceptance  of
securities  issued by an affiliate as collateral for loans,  and the issuance of
guarantees,  acceptances,  and letters of credit on behalf of affiliates.  These
restrictions  prevent the  Company's  affiliates  from  borrowing  from the Bank
unless the loans are secured by obligations of designated amounts.  Further, the
aggregate of such transactions by the Bank with a single affiliate is limited in
amount to 10 percent of the Bank's Capital Stock and Surplus,  and the aggregate
of such  transactions with all affiliates is limited to 20 percent of the Bank's
Capital Stock and Surplus.  The Federal Reserve System has interpreted  "Capital
Stock and Surplus" to include undivided profits.







                   Actual                                   Regulatory Requirements
- ----------------------------------------------    --------------------------------------------
                                                       For Capital                To Be
                                                    Adequacy Purposes       "Well Capitalized"

As of March 31, 2005           Amount   Ratio        Amount    Ratio          Amount    Ratio
- ----------------------------------------------------------------------------------------------
                                                                    
Total Capital
(to Risk Weighted Assets)     $ 65,490  19.40%    > $ 27,012  > 8.0%      > $ 33,764  > 10.0%
                                                  -           -           -           -

Tier 1 Capital
(to Risk Weighted Assets)     $ 61,790  18.30%    > $ 13,506  > 4.0%      > $ 20,258  >  6.0%
                                                  -           -           -           -

Tier 1 Capital
(to Average Assets)           $ 61,790  10.82%    > $      *  >    *      > $ 28,549  >  5.0%
                                                  -           -           -           -



*3.0% ($17,130), 4.0% ($22,839) or 5.0% ($28,549) depending on the bank's CAMELS
Rating and other regulatory risk factors.




                   Actual                                   Regulatory Requirements
- ----------------------------------------------    --------------------------------------------
                                                       For Capital                To Be
                                                    Adequacy Purposes       "Well Capitalized"

December 31, 2004              Amount   Ratio        Amount    Ratio          Amount    Ratio
- ----------------------------------------------------------------------------------------------
                                                                    
Total Capital
  (to Risk Weighted Assets)   $ 64,822  20.03%    > $ 25,890  > 8.0%      > $ 32,362  > 10.0%
                                                  -           -           -
Tier I Capital
  (to Risk Weighted Assets)   $ 61,222  18.92%    > $ 12,945  > 4.0%      > $ 19,417  >  6.0%
                                                  -           -           -
Tier I Capital
  (to Average Assets)         $ 61,222  10.53%    >        *  >   *       > $ 29,068  >  5.0%
                                                  -           -           -


*3.0% ($17,441), 4.0% ($23,254) or 5.0% ($29,068) depending on the bank's CAMELS
Rating and other regulatory risk factors.





 PART 1.  FINANCIAL INFORMATION,  Item 2 --

           MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION
                            AND RESULTS OF OPERATIONS

The following  commentary  provides an overview of the  financial  condition and
significant  changes in the results of operations of Penseco Financial  Services
Corporation  and its subsidiary,  Penn Security Bank and Trust Company,  for the
three months ended March 31, 2005 and March 31,  2004.  Throughout  this review,
the subsidiary of Penseco Financial Services Corporation, Penn Security Bank and
Trust Company,  is referred to as the "Company".  All intercompany  accounts and
transactions  have been  eliminated  in  preparing  the  consolidated  financial
statements.  All  information  is presented  in thousands of dollars,  except as
indicated.

Critical Accounting Policies

The preparation of financial  statements in conformity  with generally  accepted
accounting principles 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.
Actual results could differ from those estimates.

Provision  (allowance)  for possible loan losses - The provision for loan losses
is based on past loan loss experience,  management's evaluation of the potential
loss in the current loan portfolio  under current  economic  conditions and such
other factors as, in management's best judgement, deserve current recognition in
estimating  loan  losses.  The  annual  provision  for loan  losses  charged  to
operating expense is that amount which is sufficient to bring the balance of the
allowance  for possible loan losses to an adequate  level to absorb  anticipated
losses.

Actuarial  assumptions  associated  with  pension,   post-retirement  and  other
employee benefit plans - These assumptions include discount rate, rate of future
compensation increases and expected return on plan assets.

Provision  for income  taxes -  Management  believes  that the  assumptions  and
judgements  used  to  record  tax  related  assets  or  liabilities   have  been
appropriate.

Fair  value  of  certain  investment  securities  -  Fair  value  of  investment
securities are based on quoted market prices.

Loan servicing  rights - Mortgage  servicing rights are evaluated for impairment
based on the fair  value  of those  rights.  Fair  values  are  estimated  using
discounted  cash flows based on current  market  rates of  interest  and current
expected future  prepayment  rates.  For purposes of measuring  impairment,  the
rights must be stratified by one or more predominant risk characteristics of the
underlying  loans.  The Company  stratifies its capitalized  mortgage  servicing
rights  based on the  product  type,  interest  rate and term of the  underlying
loans. The amount of impairment  recognized is the amount,  if any, by which the
amortized cost of the rights for each stratum exceed the fair value.

Premium   amortization  -  The  amortization  of  premiums  on   mortgage-backed
securities  is  done  based  on  management's  estimate  of  the  lives  of  the
securities,  adjusted,  when  necessary,  for advanced  prepayments in excess of
those estimates.

Executive Summary

Penseco  Financial  Services  Corporation  reported an increase in net income of
$101 or 8.8% to $1,246 or $.58 per share for the three  months  ended  March 31,
2005  compared  with  $1,145 or $.53 per  share  reported  for the year  earlier
period.  Net  interest  income  increased  $481 or 11.4% to $4,697 for the first
quarter of 2005  compared to $4,216 for the same quarter of 2004.  Largely,  the
increase  came from higher  interest on loans of $995 or 31.5% as loans grew $42
million  on a year  over  year  comparison  and  interest  rate  increases.  The
Company's loan loss provision  increased $104 to $122 from $18 from the year ago
period as an act of prudence as the loan portfolio increased 17.1%. However, the
Company  experienced  a decrease in other income of $68,  primarily due to lower
service charge income along with a reduction in merchant  transaction income due
to the loss of service to a  university  merchant.  During the first  quarter of
2005 the Company  realized a loss of $13 from the sale of $10 million  long-term
fixed rate municipal  securities.  The proceeds will be redeployed into loans at
higher rates. Total other expenses  increased $91 or 1.7%.  Contributing to this
increase  was higher  operating  costs,  largely  professional  fees and general
operating expenses. Merchant transaction expense decreased by $41 or 3.7% due to
lower transaction volume. Applicable income taxes increased $117 or 77.0% due to
higher net income with lower tax-free income.





Net Interest Income and Net Interest Margin

Net interest  income,  the largest  contributor  to the Company's  earnings,  is
defined  as the  difference  between  interest  income on assets and the cost of
funds  supporting those assets.  Earning assets are composed  primarily of loans
and investments while deposits,  short-term and long-term  borrowings  represent
interest-bearing  liabilities.  Variations in the volume and mix of these assets
and  liabilities,  as well as changes in the yields  earned and rates paid,  are
determinants of changes in net interest income.

Net interest  income after  provision for loan losses  increased $377 or 9.0% to
$4,575 for the three  months  ended  March 31,  2005  compared to $4,198 for the
three months ended March 31, 2004.  Earning  assets  increased 45 basis  points,
largely  due to the  growth in our loan  portfolio,  of $41.2  million  from the
comparable  period of 2004.  Offsetting this increase in yield was the provision
for loan losses  which  increased  from $18 to $122 for the three  months  ended
March 31, 2005 versus the comparable period of 2004.

The net interest margin represents the Company's net yield on its earning assets
and is calculated as net interest income divided by average  earning assets.  In
the three months ended March 31, 2005, net interest margin was 3.41%  increasing
42 basis points from 2.99% in the same period of 2004.

Total average earning assets and average interest bearing funds decreased in the
three months ended March 31, 2005 as compared to 2004.  Average  earning  assets
decreased  $13.3 million or 2.4%,  from $565.0 million in 2004 to $551.7 million
in 2005 and average  interest  bearing funds decreased  $18.5 million,  or 4.2%,
from $441.1 million to $422.6  million for the same period,  mainly due to lower
time-deposit  savings.  As  a  percentage  of  average  assets,  earning  assets
increased  to 96.6% for the three months ended March 31, 2005 from 96.5% for the
year ago period.

Changes in the mix of both earning assets and funding  sources also impacted net
interest  income  in the  three  months  of 2005 and  2004.  Average  loans as a
percentage of average  earning  assets  increased from 43.4% in 2004 to 51.9% in
2005,  due in part to the increase of new and refinanced  fixed rate  mortgages;
average  investments  decreased  $41.9  million  from  52.4% to  46.1%.  Average
short-term  investments,  federal funds sold and interest  bearing balances with
banks  decreased  $12.6  million  to $11.3 from  $23.9 and also  decreased  as a
percentage of average earning assets from 4.1% in 2004 to 2.0% in 2005.  Average
time deposits  decreased  $16.3 million or 12.9% from 28.7% of interest  bearing
liabilities in 2004 to 26.2% in 2005. Average short-term  borrowings,  long-term
borrowings and repurchase  agreements decreased $5.5 from 26.0% in 2004 to 25.9%
in 2005, as a percentage of funding sources.

Shifts in the interest rate  environment  and competitive  factors  affected the
rates paid for funds as well as the  yields  earned on  assets.  The  investment
securities  tax  equivalent  yield  decreased  14 basis points from 4.54% in the
three months ended March 31, 2004 to 4.40% for 2005.  Also,  average loan yields
increased 65 basis  points,  from 5.15% in the three months ended March 31, 2004
to 5.80% in 2005.

The average time deposit  costs  increased 22 basis points from 2.34% in 2004 to
2.56% in 2005, along with money market accounts  increasing 40 basis points from
..71% in 2004 to 1.11% in 2005.

The most  significant  change in net interest  income has been the growth in our
loan portfolio of $41.2 million mostly in commercial and real estate loans.





Distribution of Assets,  Liabilities and  Stockholders'  Equity / Interest Rates
and Interest Differential

The table below presents  average  balances,  interest income on a fully taxable
equivalent basis and interest expense,  as well as average rates earned and paid
on the  Company's  major asset and  liability  items for the three  months ended
March 31, 2005 and March 31, 2004.





- ----------------------------------------------------------------------------------------------------------
                                                  March 31, 2005                    March 31, 2004
ASSETS                                      Average    Revenue/   Yield/      Average    Revenue/   Yield/
                                            Balance    Expense     Rate       Balance    Expense    Rate
- ----------------------------------------------------------------------------------------------------------
                                                                                  
Investment Securities
  Available-for-sale:
    U.S. Treasury securities               $   5,077   $    83     6.54%     $   9,225   $   115     4.99%
    U.S. Agency obligations                  118,480       918     3.10%       135,763     1,123     3.31%
    States & political
      subdivisions                            31,430       298     5.75%        33,477       362     6.55%
    Federal Home Loan Bank stock               5,166        31     2.40%         5,417        18     1.33%
    Other                                        662         4     2.42%           517         5     3.87%
  Held-to-maturity:
    U.S. Agency obligations                   64,190       709     4.42%        82,414       927     4.50%
    States & political
      subdivisions                            29,249       396     8.21%        29,387       410     8.46%
Loans, net of unearned income:
    Real estate mortgages                    206,930     3,020     5.84%       177,092     2,329     5.26%
    Commercial                                42,899       616     5.74%        33,047       389     4.71%
    Consumer and other                        36,352       515     5.67%        34,818       438     5.03%
Federal funds sold                             4,008        23     2.30%        15,631        37     0.95%
Interest on balances with banks                7,264        37     2.04%         8,217        16     0.78%
- ----------------------------------------------------------------------------------------------------------
Total Earning Assets/Total Interest
  Income                                     551,707   $ 6,650     4.82%       565,005   $ 6,169     4.37%
- ----------------------------------------------------------------------------------------------------------
Cash and due from banks                        7,891                             8,249
Bank premises and equipment                    9,179                             9,867
Accrued interest receivable                    2,834                             2,916
Other assets                                   2,967                             3,116
Less:  Allowance for loan losses               3,594                             3,496
- ----------------------------------------------------------------------------------------------------------
Total Assets                               $ 570,984                         $ 585,657
- ----------------------------------------------------------------------------------------------------------
LIABILITIES AND STOCKHOLDERS' EQUITY
Deposits:
  Demand-Interest bearing                  $  31,219   $    33     0.42%     $  30,191   $    25     0.33%
  Savings                                     80,099        69     0.34%        80,471        99     0.49%
  Money markets                               91,457       253     1.11%        88,945       157     0.71%
  Time - Over $100                            24,143       162     2.68%        29,505       170     2.30%
  Time - Other                                86,370       546     2.53%        97,260       570     2.34%
Federal funds purchased                            -         -         -             -         -        -
Repurchase agreements                         25,407        76     1.20%        22,118        41     0.74%
Short-term borrowings                            482         2     1.66%           349         1     1.15%
Long-term borrowings                          83,397       812     3.89%        92,286       890     3.86%
- ----------------------------------------------------------------------------------------------------------
Total Interest Bearing Liabilities/
  Total Interest Expense                   $ 422,574     1,953     1.85%     $ 441,125     1,953     1.77%
- ----------------------------------------------------------------------------------------------------------
Demand - Non-interest bearing                 84,131                            81,394
All other liabilities                          1,473                             2,052
Stockholders' equity                          62,806                            61,086
- ----------------------------------------------------------------------------------------------------------
Total Liabilities and
  Stockholders' Equity                     $ 570,984                         $ 585,657
- ----------------------------------------------------------------------------------------------------------
Interest Spread                                                    2.97%                             2.60%
- ----------------------------------------------------------------------------------------------------------
Net Interest Income                                    $ 4,697                           $ 4,216
- ----------------------------------------------------------------------------------------------------------
FINANCIAL RATIOS
  Net interest margin                                              3.41%                             2.99%
  Return on average assets                                         0.87%                             0.78%
  Return on average equity                                         7.94%                             7.50%
  Average equity to average assets                                11.00%                            10.43%
  Dividend payout ratio                                           56.90%                            56.60%
- ----------------------------------------------------------------------------------------------------------







Investments

The Company's  investment  portfolio  consists  primarily of two  functions:  To
provide  liquidity  and to  contribute  to earnings.  To provide  liquidity  the
Company may invest in short-term securities such as Federal funds sold, interest
bearing deposits with banks, U.S. Treasury securities and U.S. Agency securities
all with maturities of one year or less. These funds are invested  short-term to
ensure the  availability of funds to meet customer demand for credit needs.  The
Company enhances interest income by securing  long-term  investments  within its
investment  portfolio,  by  means  of  U.S.  Treasury  securities,  U.S.  Agency
securities,  municipal securities and mortgage-backed  securities generally with
maturities greater than one year.

Investments  in securities are classified in two categories and accounted for as
follows:

Securities   Held-to-Maturity   Bonds,  notes,  debentures  and  mortgage-backed
securities for which the Company has the positive  intent and ability to hold to
maturity  are  reported at cost,  adjusted  for  amortization  of  premiums  and
accretion of discounts  computed on the straight-line  basis, which approximates
the interest method, over the remaining period to maturity.

Securities   Available-for-Sale   Bonds,  notes,   debentures,   mortgage-backed
securities and certain equity securities not classified as securities to be held
to maturity are carried at fair value with unrealized  holding gains and losses,
net of tax,  reported as a net amount in a separate  component of  stockholders'
equity until realized.

The amortization of premiums on  mortgage-backed  securities is determined based
on  management's  estimate  of the  lives  of  the  securities,  adjusted,  when
necessary, for advanced prepayments in excess of those estimates.

Gains and losses on the sale of  securities  available-for-sale  are  determined
using  the  specific  identification  method  and  are  reported  as a  separate
component of other income in the Statements of Income.

Deposits

The Company is largely  dependent on its core  deposit base to fund  operations.
Management has competitively  priced its deposit products in checking,  savings,
money market and time deposits to provide a stable source of funding.

As the economy  shows  strength and  improves,  migration  of some  deposits may
return to the equity markets as consumers become more prone to increased yields.
Historically, such changes in the Company's deposit base have been minimal.

Provision for Loan Losses

The  provision  for loan losses  represents  management's  determination  of the
amount  necessary  to bring  the  allowance  for  loan  losses  to a level  that
management  considers  adequate to reflect the risk of future losses inherent in
the Company's loan  portfolio.  The process of  determining  the adequacy of the
allowance  is  necessarily   judgmental  and  subject  to  changes  in  external
conditions.  The allowance for loan losses reflects  management's judgment as to
the level  considered  appropriate  to absorb such losses based upon a review of
many factors, including historical loss experience,  adverse situations that may
affect  the  borrower's  ability  to  repay  (including  the  timing  of  future
payments),  economic  conditions and trends, loan portfolio volume and mix, loan
performance  trends,  the value and adequacy of  collateral,  and the  Company's
internal  credit review  process.  Accordingly,  there can be no assurance  that
existing levels of the allowance will ultimately  prove adequate to cover actual
loan  losses.  The  quarterly  provision  for loan losses  charged to  operating
expense is that amount which is sufficient to bring the balance of the allowance
for  possible  loan losses to an adequate  level to absorb  anticipated  losses.
Based on this ongoing evaluation,  management determines the provision necessary
to maintain an appropriate allowance.

For the three  months  ended  March 31,  2005,  the  provision  for loan  losses
increased  to $122 from $18 in the three  months  ended  March 31,  2004.  Loans
charged off totaled $24 and recoveries  were $2 for the three months ended March
31, 2005. In the same period of 2004,  loans charged off were $21 and recoveries
were $3. At March 31,  2005 the  allowance  for loan losses was set at $3,700 or
1.27% of loans based upon the bank's analysis  methodology as an act of prudence
by management.

Other Income

The following  table sets forth  information by category of other income for the
Company for three months ended March 31, 2005 and March 31, 2004, respectively:





                                              March 31,       March 31,
Three Months Ended:                             2005            2004
- -----------------------------------------------------------------------
Trust department income                       $    353        $    320
Service charges on deposit accounts                224             271
Merchant transaction income                      1,356           1,429
Other fee income                                   273             267
Other operating income                             153             127
Realized (losses) gains on securities, net         (13)              -
- -----------------------------------------------------------------------
  Total Other Income                          $  2,346        $  2,414
=======================================================================

Other  income  decreased  $68 or 2.8% to $2,346 for the three months ended March
31,  2005  compared  with $2,414 for the similar  period of 2004.  Trust  income
increased $33 or 10.3% largely due to new business.  Service  charges on deposit
accounts  decreased $47 or 17.3%.  Merchant  transaction income decreased $73 or
5.1% mainly due to the loss of service to a university merchant. Other operating
income  increased  $26 or 20.5% mainly from  increased  collection  efforts on a
previously written off cash item. During the first quarter, the Company realized
a loss of $13  from the  sale of $10  million  long-term  fixed  rate  municipal
securities. The proceeds will be redeployed into loans at higher rates.

Other Expenses

The following table sets forth information by category of other expenses for the
Company  for the  three  months  ended  March  31,  2005  and  March  31,  2004,
respectively:


                                              March 31,       March 31,
Three Months Ended:                             2005            2004
- -----------------------------------------------------------------------
Salaries and employee benefits                $  2,293        $  2,299
Expense of premises and fixed assets               675             681
Merchant transaction expenses                    1,080           1,121
Other operating expenses                         1,358           1,214
- -----------------------------------------------------------------------
  Total Other Expenses                        $  5,406        $  5,315
=======================================================================

Total other  expenses  increased  $91 or 1.7% to $5,406 for the first quarter of
2005  compared  with  $5,315 for the same period of 2004.  Merchant  transaction
expense  decreased  by $41  or  3.7%  due to  lower  transaction  volume.  Other
operating expenses increased $144 or 11.9%,  mostly from increased  professional
fees and general operating expenses.

Applicable  income taxes  increased  $117 or 77.0% due to higher net income with
lower tax-free income.


Loan Portfolio


Details regarding the Company's loan portfolio:

                                                March 31,      December 31,
As Of:                                            2005             2004
- ---------------------------------------------------------------------------
Real estate - construction
  and land development                          $   9,690      $   6,805
Real estate mortgages                             201,062        196,149
Commercial                                         44,117         41,560
Credit card and related plans                       2,831          2,872
Installment                                        26,394         25,679
Obligations of states & political subdivisions      7,265          7,111
- ---------------------------------------------------------------------------
  Loans, net of unearned income                   291,359        280,176
Less:  Allowance for loan losses                    3,700          3,600
- ---------------------------------------------------------------------------
  Loans, net                                    $ 287,659      $ 276,576
===========================================================================


Loan Quality

The  comprehensive  lending policy  established by the Board of Directors guides
the lending activities of the Company.  Loans must meet criteria,  which include
consideration of the character, capacity and capital of the borrower, collateral
provided for the loan, and prevailing economic conditions.





Regardless  of credit  standards,  there is risk of loss  inherent in every loan
portfolio.  The allowance for loan losses is an amount that management  believes
will be adequate  to absorb  possible  losses on existing  loans that may become
uncollectible,  based on evaluations  of the  collectibility  of the loans.  The
evaluations  take into  consideration  such  factors as change in the nature and
volume of the loan  portfolio,  overall  portfolio  quality,  review of specific
problem  loans,  industry  experience,  collateral  value and  current  economic
conditions that may affect the borrower's  ability to pay.  Management  believes
that the allowance for loan losses is adequate.  While management uses available
information to recognize losses on loans,  future additions to the allowance may
be  necessary  based on changes in economic  conditions.  In  addition,  various
regulatory  agencies,   as  an  integral  part  of  their  examination  process,
periodically  review the Company's  allowance for loan losses. Such agencies may
require the  Company to  recognize  additions  to the  allowance  based on their
judgment of information available to them at the time of their examination.

The allowance for loan losses is increased by periodic  charges against earnings
as a provision for loan losses,  and decreased  periodically  by  charge-offs of
loans (or parts of loans) management has determined to be uncollectible,  net of
actual recoveries on loans previously charged-off.


Non-Performing Assets

Non-performing  assets consist of non-accrual  loans,  loans past due 90 days or
more and still  accruing  interest and other real estate  owned.  The  following
table sets forth  information  regarding  non-performing  assets as of the dates
indicated:




                                                March 31,     December 31,     March 31,
As Of:                                            2005            2004           2004
- -----------------------------------------------------------------------------------------
                                                                      
Non-accrual loans                               $   1,534      $  1,999        $   1,729
Loans past due 90 days or more and accruing:
  Guaranteed student loans                            268           253              165
  Credit card loans                                     4             5                3
- -----------------------------------------------------------------------------------------
  Total non-performing loans                        1,806         2,257            1,897
Other real estate owned                               334           176               85
- -----------------------------------------------------------------------------------------
  Total non-performing assets                   $   2,140      $  2,433        $   1,982
=========================================================================================



Loans are generally placed on a non-accrual status when principal or interest is
past  due 90 days or when  payment  in full is not  anticipated.  When a loan is
placed on non-accrual  status, all interest previously accrued but not collected
is charged  against  current  income.  Loans are returned to accrual status when
past due interest is collected and the collection of principal is probable.

Loans on which the accrual of interest has been discontinued or reduced amounted
to $1,534  and $1,729 at March 31,  2005 and March 31,  2004,  respectively.  If
interest on those loans had been  accrued,  such income would have been $208 and
$223 for the three months ended March 31, 2005 and March 31, 2004, respectively.
Interest income on those loans,  which is recorded only when received,  amounted
to $0 and $2 for March 31, 2005 and March 31, 2004,  respectively.  There are no
commitments  to  lend  additional  funds  to  individuals  whose  loans  are  in
non-accrual status.

The  management  process for  evaluating  the adequacy of the allowance for loan
losses includes  reviewing each month's loan committee  reports,  which list all
loans that do not meet certain  internally  developed  criteria as to collateral
adequacy,  payment  performance,  economic  conditions  and overall credit risk.
These  reports  also  address the current  status and actions in process on each
listed loan.  From this  information,  adjustments are made to the allowance for
loan losses.  Such adjustments include both specific loss allocation amounts and
general  provisions  by loan  category  based on  present  and  past  collection
experience,  nature  and  volume of the loan  portfolio,  overall  quality,  and
current economic conditions that may affect the borrower's ability to pay. As of
March 31, 2005 there are no significant loans as to which management has serious
doubt about their collectibility other than what is included above.

At March 31,  2005 and  December  31,  2004,  the Company did not have any loans
specifically classified as impaired.

Most  of the  Company's  lending  activity  is  with  customers  located  in the
Company's  geographic  market area and repayment thereof is affected by economic
conditions in this market area.





Loan Loss Experience

The following  tables  present the  Company's  loan loss  experience  during the
periods indicated:

                                                March 31,      March 31,
Three Months Ended:                                2005          2004
- -------------------------------------------------------------------------
Balance at beginning of period                  $   3,600      $   3,500
Charge-offs:
       Real estate mortgages                           10              -
       Commercial and all others                        -             11
       Credit card and related plans                    7             10
       Installment loans                                7              -
- -------------------------------------------------------------------------
Total charge-offs                                      24             21
- -------------------------------------------------------------------------
Recoveries:
       Real estate mortgages                            -              3
       Commercial and all others                        -              -
       Credit card and related plans                    1              -
       Installment loans                                1              -
- -------------------------------------------------------------------------
Total recoveries                                        2              3
- -------------------------------------------------------------------------
Net charge-offs (recoveries)                           22             18
- -------------------------------------------------------------------------
Provision charged to operations                       122             18
- -------------------------------------------------------------------------
       Balance at End of Period                 $   3,700      $   3,500
=========================================================================
Ratio of net charge-offs (recoveries)
to average loans outstanding                       0.008%         0.007%
=========================================================================

Due to the continuing economic uncertainties,  management believes the allowance
for loan losses is considered  adequate based on its methodology.  The allowance
for loan losses,  as a percentage  of total loans,  stands at 1.27% at March 31,
2005 and 1.40% at March 31, 2004.

The allowance for loan losses is allocated as follows:




As Of:                            March 31, 2005     December 31, 2004     March 31, 2004
- ------------------------------------------------------------------------------------------
                                  Amount       %*    Amount        %*      Amount       %*
- ------------------------------------------------------------------------------------------
                                                                   
Real estate mortgages             $ 1,100    72%     $ 1,100     72%       $ 1,100    73%
Commercial and all others           2,170    15%       2,070     18%         1,970    13%
Credit card and related plans         180     1%         180      1%           180     1%
Personal installment loans            250    12%         250      9%           250    13%
- ------------------------------------------------------------------------------------------
  Total                           $ 3,700   100%     $ 3,600    100%       $ 3,500   100%
==========================================================================================



* Percent of loans in each category to total loans

Liquidity

The objective of liquidity  management is to maintain a balance  between sources
and uses of funds in such a way that  the cash  requirements  of  customers  for
loans and deposit withdrawals are met in the most economical manner.  Management
monitors its liquidity position  continuously in relation to trends of loans and
deposits for  short-term  as well as long-term  requirements.  Liquid assets are
monitored  on a daily  basis to  assure  maximum  utilization.  Management  also
manages its liquidity  requirements  by maintaining an adequate level of readily
marketable assets and access to short-term funding sources.  Management does not
foresee any adverse trends in liquidity.

The  Company  remains in a highly  liquid  condition  both in the short and long
term.  Sources of liquidity  include the Company's U.S. Treasury and U.S. Agency
bond  portfolios,  additional  deposits,  earnings,  overnight loans to and from
other companies  (Federal funds) and lines of credit at the Federal Reserve Bank
and the Federal Home Loan Bank.  The Company is not a party to any  commitments,
guarantees or obligations that could materially affect its liquidity.





The Company  offers  collateralized  repurchase  agreements  that have a one day
maturity,  as an alternative deposit option for its customers.  The Company also
has long-term debt outstanding to the FHLB, which was used to purchase a Freddie
Mac pool of  residential  mortgages,  as described  earlier in this report.  The
Company  continues to have  $181,617 of available  borrowing  capacity  with the
FHLB.

Commitments and Contingent Liabilities

In the  normal  course  of  business,  there  are  outstanding  commitments  and
contingent   liabilities,   created  under   prevailing   terms  and  collateral
requirements  such as  commitments to extend  credit,  financial  guarantees and
letters  of  credit,  which  are not  reflected  in the  accompanying  Financial
Statements.  The  Company  does not  anticipate  any losses as a result of these
transactions.  These instruments involve, to varying degrees, elements of credit
and interest rate risk in excess of the amount recognized in the Balance Sheets.

The  contract or  notional  amounts of those  instruments  reflect the extent of
involvement the Company has in particular classes of financial instruments.

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 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.

Standby  letters of credit are conditional  commitments  issued to guarantee the
performance of a customer to a third party.  The credit risk involved in issuing
letters of credit is  essentially  the same as that  involved in extending  loan
facilities to customers.

Related Parties

The Company does not have any material transactions involving related persons or
entities,  other than traditional  banking  transactions,  which are made on the
same  terms  and  conditions  as those  prevailing  at the  time for  comparable
transactions  with unrelated  parties.  The Bank has issued  standby  letters of
credit for the accounts of related parties in the amount of $6,932.

Capital Resources

A strong  capital  position is important to the continued  profitability  of the
Company and promotes  depositor and investor  confidence.  The Company's capital
provides a basis for future growth and  expansion  and also provides  additional
protection against unexpected losses.

Additional  sources  of  capital  would  come from  retained  earnings  from the
operations  of the  Company  and  from  the  sale of  additional  common  stock.
Management has no plans to offer additional common stock at this time.

The Company's total  risk-based  capital ratio was 19.40% at March 31, 2005. The
Company's  risk-based  capital  ratio is more than the 10.00% ratio that Federal
regulators use as the "well capitalized" threshold. This is the current criteria
which  the FDIC  uses in  determining  the  lowest  insurance  rate for  deposit
insurance.  The Company's risk-based capital ratio is more than double the 8.00%
limit,  which determines  whether a company is "adequately  capitalized".  Under
these  rules,  the Company  could  significantly  increase  its assets and still
comply with these capital  requirements  without the necessity of increasing its
equity capital.

Sarbanes-Oxley Act of 2002

The  Sarbanes-Oxley  Act,  enacted  in July of 2002,  continues  to  impact  the
Company.  A calculation of public float as of June 30, 2004  determined that the
Company was not subject to the  accelerated  filing  deadlines of the Securities
and  Exchange  Commission  (SEC)  for 2004,  which  reduced  the  number of days
accelerated  filers had to issue the 2004 Annual  Report (Form 10-K) to 75 days.
Similarly,  for accelerated  filers,  the quarterly  reports for 2005 have to be
filed  within 40 days of the end of each  quarter.  Although  not subject to the
accelerated filing dates, the Company intends to file its quarterly reports this
year  within  40 days of the end of each  quarter  and have  filed  our Form 10K
within 75 days of year-end.

The  Company  will  calculate  its  public  float  again as of June 30,  2005 to
determine if it is subject to the  accelerated  filing rules for the fiscal year
2005. If it is determined that the Company is an accelerated filer for 2005, the
2005 Annual Form 10K will be required to be filed within 75 days of December 31,
2005. In addition,  if an accelerated





filer,  Section 404 of the Act will require that the 2005 Annual Report  include
an internal control report that contains  management's  assertions regarding the
effectiveness of the Company's  internal  control  structure and procedures over
financial  reporting.  The Company's auditors must also provide an opinion about
whether  management's  assessment of the  effectiveness  of its internal control
over  financial  reporting  is fairly  stated  in all  material  respects.  This
provision  will require  management  to document each type of  transaction  that
occurs in the  Company,  the risks  involved in the  transaction,  the  internal
controls  established to mitigate such risks,  information and  communication of
the results and finally a monitoring of the  controls.  Affecting all of this is
the control  environment  within the Company.  Management is already spending an
enormous amount of time  documenting the internal  control  processes within the
Company  and has hired  outside  consultants  to  coordinate  the  planning  and
documentation phases of this project.

The SEC has ruled  that all  public  companies  must  provide  the  Section  404
reporting on internal control,  as described above, in Annual Reports (Form 10K)
for year-end 2006.


PART 1.  FINANCIAL INFORMATION,  Item 3 --

           QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Market risk is the risk of loss from adverse changes in market prices and rates.
The Company's market risk arises principally from interest rate risk inherent in
its lending, deposit and borrowing activities.  Management actively monitors and
manages its interest  rate risk  exposure.  Although the Company  manages  other
risks,  such as  credit  quality  and  liquidity  risk in the  normal  course of
business,  management  considers  interest rate risk to be its most  significant
market risk and the risk that could potentially have the largest material effect
on the Company's financial  condition and results of operations.  Other types of
market risks such as foreign currency  exchange risk and commodity price risk do
not arise in the normal course of community banking activities.

Achieving  consistent  growth in net interest  income is the primary goal of the
Company's  asset/liability function. The Company attempts to control the mix and
maturities  of  assets  and  liabilities  to  achieve  consistent  growth in net
interest income despite  changes in market interest rates.  The Company seeks to
accomplish  this goal  while  maintaining  adequate  liquidity  and  capital.  A
continuation  of  historically  low  interest  rates  will  most  likely  affect
negatively the Company's net interest income.  The Company continues to evaluate
its mix of assets and liabilities in response to the changing economy.


PART 1.  FINANCIAL INFORMATION,  Item 4 --

                             CONTROLS AND PROCEDURES

Based on the evaluations by the Company's principal  executive officer,  Otto P.
Robinson, Jr., President and the Company's principal financial officer,  Patrick
Scanlon,  Controller,  of the Company's Disclosure Controls and Procedures as of
March 31, 2005, they have concluded that the Company's  disclosure  controls are
effective,  reasonably ensure that material  information relating to the Company
and its  consolidated  subsidiaries is made known to them by others within those
entities, particularly during the period in which this report is being prepared,
and  identify  significant  deficiencies  or  material  weaknesses  in  internal
controls which could adversely affect the Company's ability to record,  process,
summarize and report financial data.

Based on  information  available  to them,  they  are not  aware of  significant
deficiencies or material weaknesses in the Company's internal control system.

Based on information  available to them,  they are not aware of any changes made
in internal  controls or in other factors during the reporting period that could
materially  affect or is reasonably  likely to  materially  affect the Company's
internal controls over financial reporting.

Based on  information  available  to them,  they are not aware of any fraud that
involves management or other employees of the Company.

Despite these and other controls and procedures, the Company's two hundred or so
employees  process  over 10  million  financial  transactions  every  year.  The
Company's  computer systems consist of some 17 million lines of code used in the
processing of this financial  information.  Financial accounting rules encompass
thousands of pages of instructions  and contain many confusing and "gray" areas.
From time to time honest errors in the entry,  processing,  or reporting of this
information  are  discovered  or a  dishonest  or  disloyal  employee  surfaces.
Fortunately, in the past





any such errors or  discoveries  have not been  material  and  therefore we have
never had to restate the Company's financial results. The probability is that we
won't in the  future,  but the  possibility  does  exist and the  certifications
marked as exhibits 31 and 32 are made subject to these contingencies.


PART II. OTHER INFORMATION


Item 1 -- Legal Proceedings

     None.

Item 2 -- Unregistered Sales of Equity Securities and Use of Proceeds

     None.

Item 3 -- Defaults Upon Senior Securities

     None.

Item 4 -- Submission of Matters to a Vote of Security Holders

     None.

Item 5 -- Other Information

     None.

Item 6 -- Exhibits


   a.  Exhibits
         31  Certifications required under Section 302 of the Sarbanes-Oxley Act
               of 2002

         32  Certifications required under Section 906 of the Sarbanes-Oxley Act
               of 2002




                                   SIGNATURES

Pursuant  to the  requirements  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.




PENSECO FINANCIAL SERVICES CORPORATION



By
         ------------------------------
                Richard E. Grimm
            Executive Vice-President

Dated:    April 29, 2005


By
         ------------------------------
                 Patrick Scanlon
                   Controller

Dated:    April 29, 2005