<TABLE> <S> <C>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM SPSS INC.
AND SUBSIDIARIES CONSOLIDATED BALANCE SHEET AT JUNE 30, 2000 AND CONSOLIDATED
STATEMENT OF INCOME FOR THE THREE AND SIX MONTHS ENDED JUNE 30, 2000 AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<S> <C> <C>
<PERIOD-TYPE> 3-MOS YEAR
<FISCAL-YEAR-END> DEC-31-2000 DEC-31-2000
<PERIOD-END> JUN-30-2000 JUN-30-2000
<CASH> 0 $10,155
<SECURITIES> 0 0
<RECEIVABLES> 0 46,959
<ALLOWANCES> 0 2,321
<INVENTORY> 0 3,680
<CURRENT-ASSETS> 0 66,221
<PP&E> 0 48,113
<DEPRECIATION> 0 27,623
<TOTAL-ASSETS> 0 113,481
<CURRENT-LIABILITIES> 0 39,902
<BONDS> 0 1,427
0 0
0 0
<COMMON> 0 97
<OTHER-SE> 0 68,246
<TOTAL-LIABILITY-AND-EQUITY> 0 113,481
<SALES> 37,155 74,958
<TOTAL-REVENUES> 37,155 74,958
<CGS> 2,804 5,978
<TOTAL-COSTS> 2,804 5,978
<OTHER-EXPENSES> 28,079 56,063
<LOSS-PROVISION> 519 420
<INTEREST-EXPENSE> 254 512
<INCOME-PRETAX> 7,100 13,195
<INCOME-TAX> 2,698 5,014
<INCOME-CONTINUING> 4,402 8,181
<DISCONTINUED> 0 0
<EXTRAORDINARY> 0 0
<CHANGES> 0 0
<NET-INCOME> 4,402 8,181
<EPS-BASIC> 0.45 0.84
<EPS-DILUTED> 0.42 0.77
</TABLE>