
<TABLE> <S> <C>


<ARTICLE>                                            9
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE BOK
FINANCIAL CORPORATION'S 10-K FOR THE PERIOD ENDED DECEMBER 31, 2000 AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<CIK>                         0000875357
<NAME>                        BOK FINANCIAL CORPORATION
<MULTIPLIER>                  1,000

<S>                             <C>
<PERIOD-TYPE>                   Year
<FISCAL-YEAR-END>                            DEC-31-2000
<PERIOD-END>                                 DEC-31-2000
<CASH>                                          701,424
<INT-BEARING-DEPOSITS>                                0
<FED-FUNDS-SOLD>                                 49,305
<TRADING-ASSETS>                                 39,865
<INVESTMENTS-HELD-FOR-SALE>                   2,763,820
<INVESTMENTS-CARRYING>                          233,371
<INVESTMENTS-MARKET>                            233,867
<LOANS>                                       5,517,862
<ALLOWANCE>                                      82,655
<TOTAL-ASSETS>                                9,748,334
<DEPOSITS>                                    6,046,005
<SHORT-TERM>                                  2,427,738
<LIABILITIES-OTHER>                             114,660
<LONG-TERM>                                     456,355
<PREFERRED-MANDATORY>                                13
<PREFERRED>                                          12
<COMMON>                                              3
<OTHER-SE>                                      703,548
<TOTAL-LIABILITIES-AND-EQUITY>                9,748,334
<INTEREST-LOAN>                                 454,077
<INTEREST-INVEST>                               180,275
<INTEREST-OTHER>                                  4,378
<INTEREST-TOTAL>                                638,730
<INTEREST-DEPOSIT>                              208,249
<INTEREST-EXPENSE>                              369,843
<INTEREST-INCOME-NET>                           268,887
<LOAN-LOSSES>                                    17,204
<SECURITIES-GAINS>                                2,059
<EXPENSE-OTHER>                                 302,815
<INCOME-PRETAX>                                 147,771
<INCOME-PRE-EXTRAORDINARY>                            0
<EXTRAORDINARY>                                       0
<CHANGES>                                             0
<NET-INCOME>                                    100,140
<EPS-BASIC>                                        2.01
<EPS-DILUTED>                                      1.80
<YIELD-ACTUAL>                                     3.56
<LOANS-NON>                                      39,661
<LOANS-PAST>                                     15,467
<LOANS-TROUBLED>                                     87
<LOANS-PROBLEM>                                 126,893
<ALLOWANCE-OPEN>                                 76,234
<CHARGE-OFFS>                                    14,801
<RECOVERIES>                                      4,018
<ALLOWANCE-CLOSE>                                82,655
<ALLOWANCE-DOMESTIC>                             82,655
<ALLOWANCE-FOREIGN>                                   0
<ALLOWANCE-UNALLOCATED>                           6,649






</TABLE>
