<TABLE> <S> <C>

<PAGE>
<ARTICLE> 9
<RESTATED> 
<MULTIPLIER> 1,000
       
<S>                             <C>                     <C>
<PERIOD-TYPE>                   6-MOS                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1997             DEC-31-1996
<PERIOD-START>                             JAN-01-1997             JAN-01-1996
<PERIOD-END>                               JUN-30-1997             JUN-30-1996<F1>
<CASH>                                          21,806                       0
<INT-BEARING-DEPOSITS>                           8,870                       0
<FED-FUNDS-SOLD>                                20,138                       0
<TRADING-ASSETS>                                     0                       0
<INVESTMENTS-HELD-FOR-SALE>                     99,706                       0
<INVESTMENTS-CARRYING>                               0                       0
<INVESTMENTS-MARKET>                                 0                       0
<LOANS>                                        418,675                       0
<ALLOWANCE>                                      6,973                       0
<TOTAL-ASSETS>                                 587,424                       0
<DEPOSITS>                                     472,356                       0
<SHORT-TERM>                                    53,108                       0
<LIABILITIES-OTHER>                              5,625                       0
<LONG-TERM>                                      5,980                       0
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<COMMON>                                         7,917                       0
<OTHER-SE>                                      42,438                       0
<TOTAL-LIABILITIES-AND-EQUITY>                 587,424                       0
<INTEREST-LOAN>                                 18,735                  15,627
<INTEREST-INVEST>                                3,352                   3,305
<INTEREST-OTHER>                                   958                     972
<INTEREST-TOTAL>                                23,045                  19,904
<INTEREST-DEPOSIT>                              10,092                   8,367
<INTEREST-EXPENSE>                               1,287                   1,399
<INTEREST-INCOME-NET>                           11,666                  10,138
<LOAN-LOSSES>                                    (130)                   (229)
<SECURITIES-GAINS>                                (41)                     135
<EXPENSE-OTHER>                                 14,649                  12,277
<INCOME-PRETAX>                                  5,667                   3,974
<INCOME-PRE-EXTRAORDINARY>                       4,088                   2,959
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                     4,088                   2,959
<EPS-PRIMARY>                                      .51                     .37
<EPS-DILUTED>                                      .51                     .37
<YIELD-ACTUAL>                                    4.71                       0
<LOANS-NON>                                        786                       0
<LOANS-PAST>                                       227                       0
<LOANS-TROUBLED>                                     0                       0
<LOANS-PROBLEM>                                      0                       0
<ALLOWANCE-OPEN>                                 6,568                       0
<CHARGE-OFFS>                                      166                       0
<RECOVERIES>                                       775                       0
<ALLOWANCE-CLOSE>                                6,973                       0
<ALLOWANCE-DOMESTIC>                             6,973                       0
<ALLOWANCE-FOREIGN>                                  0                       0
<ALLOWANCE-UNALLOCATED>                          6,973                       0
<FN>
<F1>The June 30, 1996 financial information has been restated for the pooling of
interest accounting of the business combination.
</FN>
        


</TABLE>