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


                                  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, 2006

                                       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 a large  accelerated  filer, an
accelerated  filer, or a  non-accelerated  filer. See definition of "accelerated
filer and large  accelerated  filer" in Rule 12b-2 of the Exchange  Act.  (Check
one):

Large accelerated filer | |   Accelerated filer |X|    Non-accelerated filer | |

Indicate by checkmark  whether the  registrant is a shell company (as defined in
Rule 12b-2 of the Exchange Act).

Yes | |     No |X|

The total number of shares of the  registrant's  Common Stock,  $0.01 par value,
outstanding on April 28, 2006 was 2,148,000.


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





                     PENSECO FINANCIAL SERVICES CORPORATION

                                                                            Page
                                                                            ----
Part I -- FINANCIAL INFORMATION

     Item 1.    Financial Statements - Consolidated

                    Balance Sheets:

                        March 31, 2006.........................................3
                        December 31, 2005......................................3

                    Statements of Income:

                        Three Months Ended March 31, 2006......................4
                        Three Months Ended March 31, 2005......................4

                    Statements of Cash Flows:

                        Three Months Ended March 31, 2006......................5
                        Three Months Ended March 31, 2005......................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 1A.   Risk Factors..................................................22

     Item 2.    Unregistered Sales of Equity Securities and Use of Proceeds...24

     Item 3.    Defaults Upon Senior Securities...............................24

     Item 4.    Submission of Matters to a Vote of Security Holders...........24

     Item 5.    Other Information.............................................24

     Item 6.    Exhibits......................................................24

     Signatures...............................................................24

     Certifications...........................................................25





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

                     PENSECO FINANCIAL SERVICES CORPORATION
                           CONSOLIDATED BALANCE SHEETS
                                   (unaudited)
                    (in thousands, except per share amounts)


                                                               March 31,         December 31,
                                                                 2006                2005
                                                            ---------------    ---------------
                                                                            
ASSETS
Cash and due from banks                                        $  10,799          $  11,310
Interest bearing balances with banks                                 433                263
Federal funds sold                                                     -                  -
                                                            ---------------    ---------------
  Cash and Cash Equivalents                                       11,232             11,573
Investment securities:
  Available-for-sale, at fair value                              129,961            147,942
  Held-to-maturity (fair value of $80,003
    and $83,130, respectively)                                    79,900             82,015
                                                            ---------------    ---------------
  Total Investment Securities
                                                                 209,861            229,957
Loans, net of unearned income                                    329,495            321,362
  Less: Allowance for loan losses                                  3,900              3,800
                                                            ---------------    ---------------
  Loans, Net                                                     325,595            317,562
Bank premises and equipment                                        9,420              9,453
Other real estate owned                                                2                 91
Accrued interest receivable                                        3,257              3,473
Other assets                                                       4,809              3,579
                                                            ---------------    ---------------
  Total Assets                                                 $ 564,176          $ 575,688
                                                            ===============    ===============
LIABILITIES
Deposits:
  Non-interest bearing                                         $  89,481          $  91,713
  Interest bearing                                               307,781            306,154
                                                            ---------------    ---------------
  Total Deposits                                                 397,262            397,867
Other borrowed funds:
  Repurchase agreements                                           16,905             30,414
  Short-term borrowings                                            8,475              4,626
  Long-term borrowings                                            73,045             75,401
Accrued interest payable                                           1,322              1,261
Other liabilities                                                  2,645              2,320
                                                            ---------------    ---------------
  Total Liabilities                                              499,654            511,889
                                                            ---------------    ---------------
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                                                 54,429             53,607
Accumulated other comprehensive income                              (747)              (648)
                                                            ---------------    ---------------
  Total Stockholders' Equity                                      64,522             63,799
                                                            ---------------    ---------------
  Total Liabilities and Stockholders' Equity                   $ 564,176          $ 575,688
                                                            ===============    ===============






                     PENSECO FINANCIAL SERVICES CORPORATION
                        CONSOLIDATED STATEMENTS OF INCOME
                                   (unaudited)
                    (in thousands, except per share amounts)


                                                                 Three Months Ended       Three Months Ended
                                                                   March 31, 2006           March 31, 2005
                                                                 ------------------       ------------------
                                                                                          
INTEREST INCOME
Interest and fees on loans                                             $ 5,515                  $ 4,151
Interest and dividends on investments:
  U.S. Treasury securities and U.S. Agency obligations                   1,512                    1,710
  States & political subdivisions                                          625                      694
  Other securities                                                          58                       35
Interest on Federal funds sold                                               -                       23
Interest on balances with banks                                              9                       37
                                                                 ------------------       ------------------
  Total Interest Income                                                  7,719                    6,650
                                                                 ------------------       ------------------
INTEREST EXPENSE
Interest on time deposits of $100,000 or more                              219                      162
Interest on other deposits                                               1,426                      901
Interest on other borrowed funds                                           903                      890
                                                                 ------------------       ------------------
  Total Interest Expense                                                 2,548                    1,953
                                                                 ------------------       ------------------
  Net Interest Income                                                    5,171                    4,697
Provision for loan losses                                                  127                      122
                                                                 ------------------       ------------------
  Net Interest Income After Provision for Loan Losses                    5,044                    4,575
                                                                 ------------------       ------------------
OTHER INCOME
Trust department income                                                    354                      353
Service charges on deposit accounts                                        189                      224
Merchant transaction income                                              1,108                    1,356
Other fee income                                                           255                      273
Other operating income                                                     132                      153
Realized (losses) gains on securities, net                                   -                      (13)
                                                                 ------------------       ------------------
  Total Other Income                                                     2,038                    2,346
                                                                 ------------------       ------------------
OTHER EXPENSES
Salaries and employee benefits                                           2,440                    2,293
Expense of premises and fixed assets                                       652                      675
Merchant transaction expenses                                              852                    1,080
Other operating expenses                                                 1,179                    1,358
                                                                 ------------------       ------------------
  Total Other Expenses                                                   5,123                    5,406
                                                                 ------------------       ------------------
Income before income taxes                                               1,959                    1,515
Applicable income taxes                                                    385                      269
                                                                 ------------------       ------------------
  Net Income                                                             1,574                    1,246
Other comprehensive income, net of taxes:
  Unrealized securities (losses) gains                                     (99)                    (697)
                                                                 ------------------       ------------------
  Comprehensive Income                                                 $ 1,475                  $   549
                                                                 ==================       ==================
Earnings per Common Share
  (Based on 2,148,000 shares outstanding)                              $  0.73                  $  0.58
Cash Dividends Declared Per Common Share                               $  0.35                  $  0.33






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


                                                                                      Three Months Ended    Three Months Ended
                                                                                        March 31, 2006        March 31, 2005
                                                                                      ------------------    ------------------
                                                                                                          
OPERATING ACTIVITIES
Net Income                                                                                 $  1,574             $   1,246
Adjustments to reconcile net income to net cash provided by operating activities:
  Depreciation                                                                                  160                   188
  Provision for loan losses                                                                     127                   122
  Deferred income tax provision (benefit)                                                        31                     7
  Amortization of securities, (net of accretion)                                                165                   372
  Net realized losses (gains) on securities                                                       -                    13
  Loss (gain) on other real estate                                                                -                    10
  Decrease (increase) in interest receivable                                                    216                   462
  (Increase) decrease  in other assets                                                       (1,480)                 (810)
  Increase (decrease) in income taxes payable                                                   217                   262
  Increase (decrease) in interest payable                                                        61                    44
  Increase (decrease) in other liabilities                                                       77                   132
                                                                                      ------------------    ------------------
    Net cash provided by operating activities                                                 1,148                 2,048
                                                                                      ------------------    ------------------
INVESTING ACTIVITIES
  Purchase of investment securities available-for-sale                                       (1,038)                  (33)
  Proceeds from sales and maturities of investment securities
  available-for-sale                                                                         16,219                15,757
  Purchase of investment securities to be held-to-maturity                                        -                     -
  Proceeds from repayments of investment securities available-for-sale                        2,907                 4,068
  Proceeds from repayments of investment securities held-to-maturity                          1,994                 3,115
  Net loans (originated) repaid                                                              (8,162)              (11,384)
  Proceeds from other real estate                                                                91                    11
  Investment in premises and equipment                                                         (127)                  (53)
                                                                                      -----------------     ------------------
    Net cash provided (used) by investing activities                                         11,884                11,481
                                                                                      -----------------     ------------------
FINANCING ACTIVITIES
  Net (decrease) increase in demand and savings deposits                                       (779)               (3,940)
  Net proceeds (payments) on time deposits                                                      174                   321
  Increase (decrease) in federal funds purchased                                                  -                     -
  (Decrease) increase in repurchase agreements                                              (13,509)                5,074
  Net increase (decrease) in short-term borrowings                                            3,849                  (127)
  Repayments of long-term borrowings                                                         (2,356)               (2,275)
  Cash dividends paid                                                                          (752)                 (709)
                                                                                      ------------------    ------------------
    Net cash provided (used) by financing activities                                        (13,373)               (1,656)
                                                                                      ------------------    ------------------
    Net (decrease) increase in cash and cash equivalents                                       (341)               11,873
Cash and cash equivalents at January 1                                                       11,573                 8,297
                                                                                      ------------------    ------------------
Cash and cash equivalents at March 31                                                      $ 11,232             $  20,170
                                                                                      ==================    ==================


The Company paid interest and income taxes of $2,487 and $0 and $1,909 and $284,
for the three month periods ended March 31, 2006 and 2005, respectively.





                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                      For the Quarter Ended March 31, 2006
                                   (unaudited)

These Notes to Financial  Statements  reflect events  subsequent to December 31,
2005,  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, 2006. 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,  2006 and March 31,  2005,  with  respect to the  Company's  net
interest  income,  capital  requirements  and  liquidity,  (2) Part II,  Item 6,
Exhibits  and (3) the  Company's  Annual  Report - Form 10-K for the year  ended
December 31, 2005, incorporated herein by reference.


FORWARD LOOKING INFORMATION

This Form 10-Q contains forward-looking informational statements, in addition to
the  historical  financial  information  required by the Securities and Exchange
Commission.  There are certain  risks and  uncertainties  associated  with these
forward-looking statements which could cause actual results to differ materially
from those stated herein. Such differences are discussed in the section entitled
"Management  Discussion  and  Analysis  of  Financial  Condition  and Results of
Operations".  These forward-looking  statements reflect management's analysis as
of this point in time.  Readers  should  review the other  documents the Company
periodically files with the Securities and Exchange  Commission in order to keep
apprised of any  material  changes.  The company  undertakes  no  obligation  to
publicly  release  the  results  of  any  revisions  to  those   forward-looking
statements  that may be made to reflect events or  circumstances  after the date
hereof or to reflect the occurrence of unanticipated events.


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.

All information is presented in thousands of dollars, except per share amounts.

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, 2005.


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, 2006 and
December 31, 2005 are as follows:


                               AVAILABLE-FOR-SALE

                                              Gross        Gross
                                Amortized   Unrealized   Unrealized      Fair
March 31, 2006                     Cost       Gains        Losses        Value
- --------------------------------------------------------------------------------
U.S. Agency securities          $  59,856   $        -   $      303    $  59,553
Mortgage-backed securities         41,451            -          349       41,102
States & political
  subdivisions                     20,701          646            -       21,347
- --------------------------------------------------------------------------------
  Total Debt Securities           122,008          646          652      122,002
Equity securities                   7,553          449           43        7,959
- --------------------------------------------------------------------------------
  Total Available-for-Sale      $ 129,561   $    1,095   $      695    $ 129,961
- --------------------------------------------------------------------------------


                              AVAILABLE-FOR-SALE

                                              Gross        Gross
                                Amortized   Unrealized   Unrealized      Fair
December 31, 2005                  Cost       Gains        Losses        Value
- --------------------------------------------------------------------------------
U.S. Agency securities          $  74,852   $        -   $      308    $  74,544
Mortgage-backed securities         44,408            -          407       44,001
States & political subdivisions    20,698          937            -       21,635
- --------------------------------------------------------------------------------
  Total Debt Securities           139,958          937          715      140,180
Equity securities                   7,433          402           73        7,762
- --------------------------------------------------------------------------------
  Total Available-for-Sale      $ 147,391   $    1,339   $      788    $ 147,942
================================================================================



                                HELD-TO-MATURITY

                                              Gross        Gross
                                Amortized   Unrealized   Unrealized      Fair
March 31, 2006                     Cost       Gains        Losses        Value
- --------------------------------------------------------------------------------
Mortgage-backed securities      $  50,648   $        2   $    1,890    $  48,760
States & political subdivisions    29,252        1,991            -       31,243
- --------------------------------------------------------------------------------
  Total Held-to-Maturity        $  79,900   $    1,993   $    1,890    $  80,003
================================================================================





                                HELD-TO-MATURITY

                                              Gross        Gross
                                Amortized   Unrealized   Unrealized      Fair
December 31, 2005                  Cost       Gains        Losses        Value
- --------------------------------------------------------------------------------
Mortgage-backed securities      $  52,763   $        3   $    1,274    $  51,492
States & political subdivisions    29,252        2,386            -       31,638
- --------------------------------------------------------------------------------
  Total Held-to-Maturity        $  82,015   $    2,389   $    1,274    $  83,130
================================================================================


The  amortized  cost and fair  value of debt  securities  at March  31,  2006 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, 2006                    Available-for-Sale         Held-to-Maturity
- --------------------------------------------------------------------------------
                                Amortized      Fair       Amortized      Fair
                                   Cost        Value         Cost        Value
- --------------------------------------------------------------------------------
Due in one year or less:
  U.S. Agency securities        $  59,856    $  59,553    $       -    $       -
After one year through
  five years:
  U.S. Agency securities                -            -          241          261
After ten years:
  States & political
    subdivisions                   20,701       21,347       29,011       30,982
- --------------------------------------------------------------------------------
  Subtotal                         80,557       80,900       29,252       31,243
Mortgage-backed securities         41,451       41,102       50,648       48,760
- --------------------------------------------------------------------------------
  Total Debt Securities         $ 122,008    $ 122,002    $  79,900    $  80,003
================================================================================


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,  2006 and
December 31, 2005 are as follows:



                                  Less than twelve months    Twelve months or more            Totals
                                  -----------------------   -----------------------   ----------------------
                                     Fair     Unrealized       Fair     Unrealized       Fair     Unrealized
March 31, 2006                       Value      Losses         Value      Losses         Value      Losses
- ------------------------------------------------------------------------------------------------------------
                                                                                
U.S. Agency securities             $  34,667  $      161     $  24,886  $    142       $  59,553  $      303
Mortgage-backed securities             8,087         119        81,404     2,120          89,491       2,239
States & political subdivisions            -           -             -         -               -           -
Equities                                 728          38           342         5           1,070          43
- ------------------------------------------------------------------------------------------------------------
  Total                            $  43,482  $      318     $ 106,632  $  2,267       $ 150,114  $    2,585
============================================================================================================



The table above at March 31, 2006,  includes  fourteen (14) securities that have
unrealized  losses for less than twelve months and twelve (12)  securities  that
have been in an unrealized loss position for twelve or more months.




                                  Less than twelve months    Twelve months or more            Totals
                                  -----------------------   -----------------------   ----------------------
                                     Fair     Unrealized       Fair     Unrealized       Fair     Unrealized
December 31, 2005                    Value      Losses         Value      Losses         Value      Losses
- ------------------------------------------------------------------------------------------------------------
                                                                                
U.S. Agency securities             $  39,870  $      227     $  34,674  $       81     $  74,544  $      308
Mortgage-backed securities             8,598         104        86,501       1,577        95,099       1,681
States & political subdivisions            -           -             -           -             -           -
Equities                               1,298          73             -           -         1,298          73
- ------------------------------------------------------------------------------------------------------------
  Total                            $  49,766  $      404     $ 121,175  $    1,658     $ 170,941  $    2,062
============================================================================================================






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, 2006.


Mortgage-Backed Securities

The unrealized losses on the Company's investment in mortgage-backed  securities
were  caused by recent  interest  rate  increases,  along  with the  unamortized
premium.  The bank  amortizes  the premium to expected  maturity and adjusts for
unusual  prepayments.  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, 2006.


Marketable Equity Securities

The  unrealized  losses  on  the  Company's   investment  in  marketable  equity
securities  were caused  primarily by recent  interest rate  increases and other
market  conditions.  The Company's  investments in marketable  equity securities
consist  primarily of  investments in common stock of companies in the financial
services industry.  Because the Company has the ability and intent to hold these
investments for a reasonable period of time sufficient for a forecasted recovery
of  fair  value,  the  Company  does  not  consider  these   investments  to  be
other-than-temporarily impaired at March 31, 2006.


NOTE 5 -- Loan Portfolio

Details regarding the Company's loan portfolio:

                                                      March 31,     December 31,
As Of:                                                  2006            2005
- --------------------------------------------------------------------------------
Real estate - construction and land development       $  13,244      $   13,132
Real estate mortgages                                   242,605         227,853
Commercial                                               31,908          42,894
Credit card and related plans                             3,008           3,152
Installment and all other loans                          29,358          26,293
Obligations of states & political subdivisions            9,372           8,038
- --------------------------------------------------------------------------------
  Loans, net of unearned income                         329,495         321,362
Less:  Allowance for loan losses                          3,900           3,800
- --------------------------------------------------------------------------------
  Loans, net                                          $ 325,595      $  317,562
================================================================================





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, 2006 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. $ 3,748

Note payable, due in monthly installments of $253, including
  principal and interest at a fixed rate of 3.22%, maturing March, 2010.  11,377

Note payable, due in monthly installments of $430, including
  principal and interest at a fixed rate of 3.74%, maturing March, 2013.  31,740

Note payable, due in monthly installments of $186, including
  principal and interest at a fixed rate of 4.69%, maturing March, 2023.  26,180
                                                                         -------
  Total long-term debt                                                   $73,045
                                                                         =======


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


Aggregate maturities of long-term debt at March 31, 2006 are as follows:


    March 31,         Principal
    ---------         ---------
         2007          $ 9,631
         2008            9,974
         2009            8,377
         2010            8,692
         2011            5,938
   Thereafter           30,433
                      ---------
                      $ 73,045
                      =========





NOTE 8 -- Employee Benefit Plans

The Company provides a defined benefit pension plan for eligible employees.

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


                                        Pension Benefits     Other Benefits
                                        ----------------    ----------------
Three months ended March 31,             2006      2005      2006      2005
- ----------------------------------------------------------------------------
Service cost                            $  109    $  104    $    1    $   2
Interest cost                              167       168         4        4
Expected return on plan assets            (223)     (189)        -        -
Amortization of prior service cost           2         -         2        2
Amortization of net loss (gain)             41        27         -        -
- ----------------------------------------------------------------------------
  Net periodic pension cost             $   96    $  110    $    7    $   8
============================================================================


Contributions
- -------------

The Company previously  disclosed in its financial statements for the year ended
December 31, 2005,  that it expected to contribute  $246 to its pension plan and
$13 to its  postretirement  plan for 2006.  As of April 15,  2006,  $62 has been
contributed to the pension plan for 2006. The Company previously  disclosed that
it  contributed  an  additional  $1,005  during the first quarter of 2006 to the
Company's pension plan. The pension and  postretirement  contribution  estimates
have not changed  since  December 31, 2005.  Readers  should refer to the Annual
Report on Form 10K for further details on the Company's  defined benefit pension
plan.


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  judgments 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 on the following  page) 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, 2006, that the
Company and the Bank meet all capital  adequacy  requirements  to which they are
subject.

As of March 31,  2006,  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, 2006,
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, 2006           Amount   Ratio        Amount    Ratio          Amount    Ratio
- ----------------------------------------------------------------------------------------------

                                                                    
Total Capital
(to Risk Weighted Assets)     $ 68,885  19.09%    > $ 28,870  > 8.0%      > $ 36,088  > 10.0%
                                                  -           -           -           -
Tier 1 Capital
(to Risk Weighted Assets)     $ 64,985  18.01%    > $ 14,435  > 4.0%      > $ 21,653  >  6.0%
                                                  -           -           -           -
Tier 1 Capital
(to Average Assets)           $ 64,985  11.48%    > $      *  >   *       > $ 28,298  >  5.0%
                                                  -           -           -           -


*3.0% ($16,979), 4.0% ($22,638) or 5.0% ($28,298) depending on the bank's CAMELS
Rating and other regulatory risk factors.




               Actual                                       Regulatory Requirements
- ----------------------------------------------    --------------------------------------------

                                                       For Capital                To Be
                                                    Adequacy Purposes       "Well Capitalized"
As of December 31, 2005        Amount   Ratio        Amount    Ratio          Amount    Ratio
- ----------------------------------------------------------------------------------------------

                                                                    
Total Capital
(to Risk Weighted Assets)     $ 67,933  18.62%    > $ 29,188  > 8.0%      > $ 36,486  > 10.0%
                                                  -           -           -           -
Tier 1 Capital
(to Risk Weighted Assets)     $ 64,133  17.58%    > $ 14,594  > 4.0%      > $ 21,892  >  6.0%
                                                  -           -           -           -
Tier 1 Capital
(to Average Assets)           $ 64,133  11.28%    >        *  >   *       > $ 28,415  >  5.0%
                                                  -           -           -           -


*3.0% ($17,049), 4.0% ($22,732) or 5.0% ($28,415) 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, 2006 and March 31,  2005.  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 judgment,  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
judgments  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
$328 or 26.3% for the three  months  ended  March 31, 2006 to $1,574 or $.73 per
share  compared  with  $1,246 or $.58 per share  from the year ago  period.  Net
interest  income after  provision for loan losses  increased  $469 or 10.3%,  to
$5,044 for three  months  ended March 31,  2006  compared to $4,575 for the same
quarter of 2005. Partly, the increase resulted from higher interest on loans due
to net loan growth of $37.9 million since March 31, 2005, including $8.0 million
from  December 31,  2005.  Other  income  decreased  $308 or 13.1% for the three
months ended March 31, 2006 to $2,038  compared with $2,346 for the three months
ended March 31, 2005. Total other expenses  decreased $283 or 5.2% to $5,123 for
the first quarter 2006, compared with $5,406 for the same period of 2005.

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.  Average 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 $469 or 10.3% to
$5,044 for the three  months  ended  March 31,  2006  compared to $4,575 for the
three months ended March 31, 2005. The average yield on earning assets increased
85 basis points, largely due to volume increases and increase in interest rates.
Also,  there  was an  increase  of  $37.9  million  in  average  loans  from the
comparable period of 2005.

The net  interest  margin  represents  the  Company's  net yield on its  average
earning  assets and is  calculated  as net  interest  income  divided by average
earning  assets.  In the three months ended March 31, 2006, net interest  margin
was 3.80% increasing 39 basis points from 3.41% in the same period of 2005.

Total average earning assets and average interest bearing funds decreased in the
three months ended March 31, 2006 as compared to 2005.  Average  earning  assets
decreased $7.3 million or 1.3%, from $551.7 million in 2005 to $544.4 million in
2006 and average interest  bearing funds decreased $10.5 million,  or 2.5%, from
$422.6  million  to $412.1  million  for the same  period,  mainly  due to lower
savings  and  money  market  accounts,  as well  as,  reductions  in  repurchase
agreements and long-term borrowings.  As a percentage of average assets, earning
assets  decreased  to 96.2% for the three months ended March 31, 2006 from 96.6%
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 ended March 31, 2006 and 2005. Average loans
as a percentage of average earning assets  increased from 51.9% in 2005 to 59.5%
in 2006,  due in part to the  increase of new  residential  mortgages as well as
commercial  loans secured by real estate;  average  investments  decreased $34.7
million from 46.1% to 40.3% of earning assets.  Average short-term  investments,
federal  funds sold and interest  bearing  balances with banks  decreased  $10.5
million to $.8 million from $11.3 million.  Average time deposits increased $7.1
million or 6.4%, average short-term  borrowings increased $5.6 million,  average
long-term borrowings decreased $9.2 million, and repurchase agreements decreased
$4.8 million.

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  increased  17 basis points from 4.40% in the
three  months  ended  March  31,  2005 to 4.57% for 2006.  Average  loan  yields
increased 101 basis points,  from 5.80% in the three months ended March 31, 2005
to 6.81% in 2006.

The average time deposit  costs  increased 94 basis points from 2.56% in 2005 to
3.50% in 2006, along with money market accounts increasing 120 basis points from
1.11% in 2005 to 2.31% in 2006. Also,  short-term borrowings increased 361 basis
points from 1.66% in 2005 to 5.27% in 2006.

The most  significant  change in net interest  income has been the growth in our
average loan  portfolio of $37.9 million  mostly in  commercial  and real estate
loans which will have a significant positive impact on our net interest margin.





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, 2006 and March 31, 2005.




- ----------------------------------------------------------------------------------------------------------
                                                    March 31, 2006                    March 31, 2005
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%
    U.S. Agency obligations                  109,229        947    3.47%       118,480        918    3.10%
    States & political
      subdivisions                            21,635        235    6.58%        31,430        298    5.75%
    Federal Home Loan Bank stock               4,848         28    2.31%         5,166         31    2.40%
    Other                                      3,063         30    3.92%           662          4    2.42%
  Held-to-maturity:
    U.S. Agency obligations                   51,561        565    4.38%        64,190        709    4.42%
    States & political
      subdivisions                            29,252        390    8.08%        29,249        396    8.21%
Loans, net of unearned income:
  Real estate mortgages                      242,160      4,189    6.92%       206,930      3,020    5.84%
  Commercial                                  42,577        579    5.44%        42,899        616    5.74%
  Consumer and other                          39,300        747    7.60%        36,352        515    5.67%
Federal funds sold                                 -          -       -          4,008         23    2.30%
Interest on balances with banks                  757          9    4.76%         7,264         37    2.04%
- ----------------------------------------------------------------------------------------------------------
Total Earning Assets/Total Interest Income   544,382   $  7,719    5.67%       551,707   $  6,650    4.82%
- ----------------------------------------------------------------------------------------------------------
Cash and due from banks                        9,189                             7,891
Bank premises and equipment                    9,571                             9,179
Accrued interest receivable                    3,022                             2,834
Other assets                                   3,582                             2,967
Less:  Allowance for loan losses               3,790                             3,594
- ----------------------------------------------------------------------------------------------------------
Total Assets                               $ 565,956                         $ 570,984
- ----------------------------------------------------------------------------------------------------------
LIABILITIES AND STOCKHOLDERS' EQUITY
Deposits:
  Demand-Interest bearing                  $  31,707   $     52    0.66%     $  31,219   $     33    0.42%
  Savings                                     75,056         64    0.34%        80,099         69    0.34%
  Money markets                               86,781        501    2.31%        91,457        253    1.11%
  Time - Over $100                            28,437        219    3.08%        24,143        162    2.68%
  Time - Other                                89,162        809    3.63%        86,370        546    2.53%
Federal funds purchased                            -          -       -              -          -       -
Repurchase agreements                         20,638         91    1.76%        25,407         76    1.20%
Short-term borrowings                          6,144         81    5.27%           482          2    1.66%
Long-term borrowings                          74,194        731    3.94%        83,397        812    3.89%
- ----------------------------------------------------------------------------------------------------------
Total Interest Bearing Liabilities/
  Total Interest Expense                     412,119   $  2,548    2.47%       422,574   $  1,953    1.85%
- ----------------------------------------------------------------------------------------------------------
Demand - Non-interest bearing                 87,002                                  84,131
All other liabilities                          2,179                                   1,473
Stockholders' equity                          64,656                                  62,806
- ----------------------------------------------------------------------------------------------------------
Total Liabilities and
  Stockholders' Equity                     $ 565,956                         $ 570,984
- ----------------------------------------------------------------------------------------------------------
Interest Spread                                                    3.20%                             2.97%
- ----------------------------------------------------------------------------------------------------------
Net Interest Income                                    $  5,171                          $  4,697
- ----------------------------------------------------------------------------------------------------------
FINANCIAL RATIOS
  Net interest margin                                              3.80%                             3.41%
  Return on average assets                                         1.11%                             0.87%
  Return on average equity                                         9.74%                             7.94%
  Average equity to average assets                                11.42%                            11.00%
  Dividend payout ratio                                           47.95%                            56.90%
- ----------------------------------------------------------------------------------------------------------






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,  2006,  the  provision  for loan  losses
increased  to $127 from $122 in the three  months  ended March 31,  2005.  Loans
charged off totaled $29 and recoveries  were $2 for the three months ended March
31, 2006. In the same period of 2005,  loans charged off were $24 and recoveries
were $2. At March 31,  2006 the  allowance  for loan losses was set at $3,900 or
1.18% of loans  based upon the bank's  analysis,  compared to $3,700 or 1.27% of
loans at March 31, 2005.





Other Income

The following  table sets forth  information by category of other income for the
Company for three months ended March 31, 2006 and March 31, 2005, respectively:

                                               March 31,          March 31,
Three Months Ended:                              2006               2005
- ----------------------------------------------------------------------------
Trust department income                        $    354           $    353
Service charges on deposit accounts                 189                224
Merchant transaction income                       1,108              1,356
Other fee income                                    255                273
Other operating income                              132                153
Realized (losses) gains on securities, net            -                (13)
- ----------------------------------------------------------------------------
  Total Other Income                           $  2,038           $  2,346
============================================================================

Other income  decreased $308 or 13.1% to $2,038 for the three months ended March
31,  2006  compared  with  $2,346  for the  similar  period  of  2005.  Merchant
transaction  income  decreased  $248 or 18.3% due to lower  transaction  volume.
Service charge on deposit accounts decreased $35 or 15.6% while other fee income
fell  $18 or 6.6%  as  accommodations  were  made to our  customers  during  the
computer  conversion that took place during the quarter.  Other operating income
decreased $21 or 13.7%, mainly because March 31, 2005 included the recovery of a
previously written off cash item.


Other Expenses

The following table sets forth information by category of other expenses for the
Company  for the  three  months  ended  March  31,  2006  and  March  31,  2005,
respectively:

                                               March 31,          March 31,
Three Months Ended:                              2006                2005
- ----------------------------------------------------------------------------
Salaries and employee benefits                 $  2,440           $  2,293
Expense of premises and fixed assets                652                675
Merchant transaction expenses                       852              1,080
Other operating expenses                          1,179              1,358
- ----------------------------------------------------------------------------
  Total Other Expenses                         $  5,123           $  5,406
============================================================================

Total  other  expenses  decreased  $283 or 5.2% to $5,123 for the first  quarter
ended March 31, 2006 compared with $5,406 for the same period of 2005.  Salaries
and employee  benefits  increased $147 or 6.4%,  mainly due to additional  wages
related to a computer conversion during the first quarter.  Merchant transaction
expense  decreased  by $228 or 21.1%  due to  lower  transaction  volume.  Other
operating expenses decreased $179 or 13.2%, from decreased professional fees and
general operating expenses.

Applicable  income taxes increased $116 or 43.1% due to higher income along with
lower tax-free income.


Loan Portfolio


Details regarding the Company's loan portfolio:

                                                      March 31,     December 31,
As Of:                                                  2006            2005
- --------------------------------------------------------------------------------
Real estate - construction and land development       $  13,244      $   13,132
Real estate mortgages                                   242,605         227,853
Commercial                                               31,908          42,894
Credit card and related plans                             3,008           3,152
Installment and all other loans                          29,358          26,293
Obligations of states & political subdivisions            9,372           8,038
- --------------------------------------------------------------------------------
  Loans, net of unearned income                         329,495         321,362
Less:  Allowance for loan losses                          3,900           3,800
- --------------------------------------------------------------------------------
  Loans, net                                          $ 325,595      $  317,562
================================================================================





Loan Quality

The lending  activities of the Company are guided by the  comprehensive  lending
policy  established  by the Board of Directors.  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:                                            2006           2005           2005
- ---------------------------------------------------------------------------------------
                                                                     
Non-accrual loans                               $   1,443      $  1,627       $   1,534
Loans past due 90 days or more and accruing:
  Guaranteed student loans                            349           152             268
  Credit card loans                                    12            21               4
- ---------------------------------------------------------------------------------------
  Total non-performing loans                        1,804         1,800           1,806
Other real estate owned                                 2            91             334
- ---------------------------------------------------------------------------------------
  Total non-performing assets                   $   1,806      $  1,891       $   2,140
=======================================================================================


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 $1,443  and $1,534 at March 31,  2006 and March 31,  2005,  respectively.  If
interest on those loans had been  accrued,  such income  would have been $45 and
$208 for the three months ended March 31, 2006 and March 31, 2005, respectively.
Interest income on those loans,  which is recorded only when received,  amounted
to $1 and $0 for March 31, 2006 and March 31, 2005,  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, 2006 there





are no  significant  loans as to which  management has serious doubt about their
collectibility other than what is included above.

At March 31,  2006 and  December  31,  2005,  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:                               2006            2005
- -------------------------------------------------------------------------
Balance at beginning of period                  $   3,800       $   3,600
Charge-offs:
       Real estate mortgages                            -              10
       Commercial and all others                       23               -
       Credit card and related plans                    6               7
       Installment loans                                -               7
- -------------------------------------------------------------------------
Total charge-offs                                      29              24
- -------------------------------------------------------------------------
Recoveries:
       Real estate mortgages                            -               -
       Commercial and all others                        -               -
       Credit card and related plans                    2               1
       Installment loans                                -               1
- -------------------------------------------------------------------------
Total recoveries                                        2               2
- -------------------------------------------------------------------------
Net charge-offs (recoveries)                           27              22
- -------------------------------------------------------------------------
Provision charged to operations                       127             122
- -------------------------------------------------------------------------
       Balance at End of Period                 $   3,900       $   3,700
=========================================================================
Ratio of net charge-offs (recoveries)
to average loans outstanding                       0.008%          0.008%
=========================================================================


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 1.18% at March 31, 2006 and 1.27% at March 31, 2005.


The allowance for loan losses is allocated as follows:



As Of:                            March 31, 2006     December 31, 2005      March 31, 2005
- ---------------------------------------------------------------------------------------------
                                   Amount      %*      Amount       %*       Amount      %*
- ---------------------------------------------------------------------------------------------
                                                                    
Real estate mortgages             $ 1,200    78%      $ 1,200     75%       $ 1,100    72%
Commercial and all others           2,225    12%        2,190     16%         2,170    15%
Credit card and related plans         225     1%          185      1%           180     1%
Personal installment loans            250     9%          225      8%           250    12%
- ---------------------------------------------------------------------------------------------
  Total                           $ 3,900   100%      $ 3,800    100%       $ 3,700   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. 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 maintains a collateralized  maximum borrowing  capacity of $194,628 with
the Federal Home Loan Bank of Pittsburgh.


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 $6,545.

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 19.09% at March 31, 2006. 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.





PART 1.  FINANCIAL INFORMATION,  Item 3 --

           QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

The Company  currently  does not enter into  derivative  financial  instruments,
which include futures, forwards, interest rate swaps, option contracts and other
financial  instruments  with similar  characteristics.  However,  the Company is
party to traditional  financial  instruments with off-balance  sheet risk in the
normal course of business to meet the financing  needs of its  customers.  These
financial instruments include commitments to extend credit, financial guarantees
and letters of credit. These traditional instruments involve to varying degrees,
elements of credit and interest rate risk in excess of the amount  recognized in
the Consolidated Balance Sheets.  Commitments to extend credit are agreements to
lend to a customer as long as there is no violation of any condition established
in the contract.  Commitments  generally  have fixed  expiration  dates or other
termination  clauses and may require payment of a fee. Standby letters of credit
are conditional commitments issued to guarantee the performance of a customer to
a third party up to a stipulated amount and with specified terms and conditions.
Commitments  to extend credit and standby  letters of credit are not recorded as
an asset or liability by the Company  until the  instrument  is  exercised.  The
Company's  exposure  to  market  risk is  reviewed  on a  regular  basis  by the
Asset/Liability  Committee.  Interest  rate risk is the  potential  of  economic
losses  due to future  interest  rate  changes.  These  economic  losses  can be
reflected as a loss of future net interest  income and/or a loss of current fair
market values. The objective is to measure the effect on net interest income and
to adjust the balance sheet to minimize the inherent risk while at the same time
maximizing income.  Management  realizes certain risks are inherent and that the
goal is to identify and minimize the risks. Tools used by management include the
standard GAP report and an interest rate shock  simulation  report.  The Company
has no market risk sensitive  instruments held for trading purposes.  It appears
the Company's market risk is reasonable at this time.


PART 1.  FINANCIAL INFORMATION,  Item 4 --

                             CONTROLS AND PROCEDURES

Under the supervision and with the  participation  of our management,  including
our Chief Executive  Officer and  Controller,  we conducted an evaluation of our
disclosure controls and procedures, as such term is defined under Rule 13a-15(e)
under the Securities Exchange Act of 1934. Based upon this evaluation, our Chief
Executive Officer and our Controller  concluded that our disclosure controls and
procedures  were effective as of the end of the period covered by this quarterly
report.

The Company  continually  assesses  the  adequacy of its  internal  control over
financial  reporting  and enhances its controls in response to internal  control
assessments, and internal and external audit and regulatory recommendations. The
Company  installed  new  computer   software   encompassing  most  core  banking
applications  during the quarter ended,  March 31, 2006. When fully  implemented
the new software  will provide for enhanced  internal  controls  over  financial
reporting.

Because of its inherent  limitations,  internal control over financial reporting
may not prevent or detect misstatements.  Also, projections of any evaluation of
effectiveness to future periods are subject to the risk that controls may become
inadequate due to changes in conditions,  or that the degree of compliance  with
the policies or procedures may deteriorate.





PART II. OTHER INFORMATION


Item 1   -- Legal Proceedings

  None.


Item 1A  -- Risk Factors

                          RISKS RELATED TO OUR BUSINESS

Credit Risk

Changes in the credit  quality of our loan portfolio may impact the level of our
allowance for loan losses.

We make various judgments about the  collectibility of our loans,  including the
creditworthiness  of our  borrowers  and the value of the real  estate and other
assets  serving as collateral for our loans.  In  determining  the amount of the
allowance for loan losses, we review our loans and our loan loss and delinquency
experience, and we evaluate economic conditions. If our judgments are incorrect,
our  allowance  for loan losses may not be  sufficient  to cover future  losses,
which will result in additions to our allowance through increased provisions for
loan losses. In addition,  bank regulators periodically review our allowance for
loan  losses and may  require us to increase  our  provision  for loan losses or
recognize further loan charge-offs.  Increased  provisions for loan losses would
increase our expenses and reduce our profits.

Nonetheless, to the best of management's knowledge, there are also no particular
risk  elements  in the local  economy  that put a group or  category of loans at
increased risk. Also the Company is not dependent upon a single  customer,  or a
few  customers,  the loss of one or more of which would have a material  adverse
effect on its  operations.  The operations and earnings of the  Corporation  are
also not materially affected by seasonal changes.

Market Risk

Changes in interest  rates could affect our  investment  values and net interest
income.

At March 31, 2006, the Company owned approximately  $130.0 million of marketable
securities available for sale. These securities are carried at fair value on the
consolidated balance sheet. Unrealized gains or losses on these securities, that
is,  the  difference  between  the fair  value and the  amortized  cost of these
securities,  is reflected in stockholders'  equity, net of deferred taxes. As of
March 31, 2006, the Company's available for sale marketable securities portfolio
had a net  unrealized  gain,  net of  taxes,  of  $264.  The  fair  value of the
Company's  available for sale marketable  securities is subject to interest rate
change, which would not affect recorded earnings, but would increase or decrease
comprehensive income and stockholders' equity.

The principal component of the Company's earnings is net interest income,  which
is the difference  between interest and fees earned on  interest-earning  assets
and interest paid on deposits and other borrowings.  The most significant impact
on net  interest  income  between  periods is derived  from the  interaction  of
changes in the volume of and rates earned or paid on interest-earning assets and
interest-bearing  liabilities.  The  volume  of  earning  dollars  in loans  and
investments,  compared to the volume of interest-bearing liabilities represented
by deposits and  borrowings,  combined with the spread,  produces the changes in
net interest income between periods.

The Company continually monitors the relationship of its interest rate sensitive
assets and liabilities through its Asset/Liability Committee.

Strong competition within our market could affect our profits and growth.

The Bank operates in a competitive environment in which it must share its market
with many local  independent banks as well as several banks which are affiliates
or  branches  of very large  regional  holding  companies.  The Bank  encounters
competition from diversified financial institutions,  ranging in size from small
banks to the nationwide banks operating in its region. The competition  includes
commercial banks,  savings and loan associations,  credit unions,  other lending
institutions and mortgage originators.





The principal competitive factors among the Company's competitors can be grouped
into two  categories:  pricing and services.  In the Company's  primary  service
area, interest rates on deposits,  especially time deposits,  and interest rates
and fees  charged to  customers  on loans are very  competitive.  From a service
perspective,  the Bank competes in areas such as convenience of location,  types
of services, service costs and banking hours.

Compliance

We operate in a highly  regulated  environment and may be affected by changes in
laws and regulations.

The Company is registered as a financial  holding company under the Bank Holding
Company Act of 1956,  as amended,  and, as such, is subject to  supervision  and
regulation by the Board of Governors of the Federal Reserve System ("FRB").  The
Company is required to file quarterly reports of its operations with the FRB.

As  a  financial  holding  company,  the  Company  is  permitted  to  engage  in
banking-related  activities as authorized by the Federal Reserve Board, directly
or through  subsidiaries or by acquiring  companies already  established in such
activities subject to the FRB regulations relating to those activities.

Our banking subsidiary,  Penn Security Bank and Trust Company, as a Pennsylvania
state-chartered financial institution, is subject to supervision, regulation and
examination by the Commonwealth of Pennsylvania Department of Banking and by the
Federal Deposit  Insurance  Corporation  (the "FDIC"),  which insures the Bank's
deposits to the maximum extent permitted by law.

Operational Risk

The Company needs to continually  attract and retain qualified personnel for its
operations.

High quality customer service,  as well as efficient and profitable  operations,
are  dependent  on  the  Company's  ability  to  attract  and  retain  qualified
individuals for key positions within the organization. As of March 31, 2006, the
Company  employed  182  full-time  equivalent  employees.  The  employees of the
Company are not represented by any collective  bargaining  group.  Management of
the Company considers relations with its employees to be good.

Our operations could be affected if we do not have access to modern and reliable
technology.

The  Company  operates in a  highly-automated  environment,  wherein  almost all
transactions are processed by computer  software to produce  results.  To remain
competitive,  the Company  must  continually  evaluate  the adequacy of its data
processing capabilities and make revisions as needed.

The Company  regularly  tests its ability to restore  data  capabilities  in the
event of a natural  disaster,  sustained  power  failure or other  inability  to
utilize its primary systems.

Liquidity Risk

Increased  needs for  disbursement of funds on loans and deposits can affect our
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.

Our future pension plan costs and contributions could be unfavorably impacted by
the factors that are used in the actuarial calculations.

Our  costs of  providing  non-contributory  defined  benefit  pension  plans are
dependent upon a number of factors,  such as the rates of return on plan assets,
discount rates, the level of interest rates used to measure the required minimum





funding levels of the plans,  future  government  regulation and our required or
voluntary  contributions  made to the plans. While the Company complies with the
minimum funding  requirements under the Employee  Retirement Income Security Act
of 1974,  our  pension  plan  obligations  exceeded  the value of plan assets by
approximately  $1.0 million as of December 31, 2005. An additional  contribution
of this  amount was made to the  Pension  Plan in 2006 to resolve  the  unfunded
liability.  Without  sustained  growth in the pension  investments  over time to
increase  the value of our plan  assets  and  depending  upon the other  factors
impacting our costs as listed above, we could be required to fund our plans with
higher  amounts  of cash  than  are  anticipated  by our  actuaries.  Such  cash
increased  funding  obligations could have a material impact on our liquidity by
reducing our cash flows.


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

  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          /s/ CRAIG W. BEST
     ------------------------------
             Craig W. Best
           President and CEO

Dated:  May 5, 2006



By        /s/ PATRICK SCANLON
     ------------------------------
            Patrick Scanlon
              Controller

Dated:  May 5, 2006