<TABLE> <S> <C>

<PAGE>
<ARTICLE> 9
<MULTIPLIER> 1000

<S>                             <C>                     <C>
<PERIOD-TYPE>                   3-MOS                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-2000             DEC-31-2000
<PERIOD-START>                             JUL-01-2000             JAN-01-2000
<PERIOD-END>                               SEP-30-2000             SEP-30-2000
<CASH>                                          79,907                  79,907
<INT-BEARING-DEPOSITS>                              23                      23
<FED-FUNDS-SOLD>                                19,300                  19,300
<TRADING-ASSETS>                                     0                       0
<INVESTMENTS-HELD-FOR-SALE>                    418,621                 418,621
<INVESTMENTS-CARRYING>                         197,925                 197,925
<INVESTMENTS-MARKET>                           192,884                 192,884
<LOANS>                                      1,053,756               1,053,756
<ALLOWANCE>                                     11,660                  11,660
<TOTAL-ASSETS>                               1,836,466               1,836,466
<DEPOSITS>                                   1,413,118               1,413,118
<SHORT-TERM>                                    35,000                  35,000
<LIABILITIES-OTHER>                             15,556                  15,556
<LONG-TERM>                                    243,729                 243,729
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<COMMON>                                           175                     175
<OTHER-SE>                                     108,929                 108,929
<TOTAL-LIABILITIES-AND-EQUITY>               1,836,466               1,836,466
<INTEREST-LOAN>                                 22,883                  64,530
<INTEREST-INVEST>                               11,388                  33,827
<INTEREST-OTHER>                                   615                   1,434
<INTEREST-TOTAL>                                34,886                  99,791
<INTEREST-DEPOSIT>                              15,715                  40,440
<INTEREST-EXPENSE>                              20,099                  55,000
<INTEREST-INCOME-NET>                           14,787                  44,791
<LOAN-LOSSES>                                      275                   1,225
<SECURITIES-GAINS>                                   6                    (99)
<EXPENSE-OTHER>                                  8,013                  23,924
<INCOME-PRETAX>                                  7,715                  23,218
<INCOME-PRE-EXTRAORDINARY>                       7,715                  23,218
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                     5,046                  15,139
<EPS-BASIC>                                       0.30                    0.91
<EPS-DILUTED>                                     0.30                    0.88
<YIELD-ACTUAL>                                    3.53                    3.66
<LOANS-NON>                                      1,431                   1,431
<LOANS-PAST>                                        56                      56
<LOANS-TROUBLED>                                   156                     156
<LOANS-PROBLEM>                                  2,400                   2,400
<ALLOWANCE-OPEN>                                11,458                  10,687
<CHARGE-OFFS>                                      127                     358
<RECOVERIES>                                        54                     106
<ALLOWANCE-CLOSE>                               11,660                  11,660
<ALLOWANCE-DOMESTIC>                                 0                       0
<ALLOWANCE-FOREIGN>                                  0                       0
<ALLOWANCE-UNALLOCATED>                              0                       0


</TABLE>