<TABLE> <S> <C>
<ARTICLE> 6
<LEGEND>
This schedule contains summary financial information extracted from the National
Investors Cash Management Fund, Inc. Semiannual Report for the period ended
October 31, 2000 and is qualified in its entirety by reference to such financial
statements.
</LEGEND>
<CIK> 0001023392
<NAME> NATIONAL INVESTORS CASH MANAGEMENT FUND, INC.
<SERIES>
<NUMBER> 1
<NAME> MONEY MARKET PORTFOLIO
<MULTIPLIER> 1
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> APR-30-2000
<PERIOD-START> MAY-01-2000
<PERIOD-END> OCT-31-2000
<INVESTMENTS-AT-COST> 652,619,058
<INVESTMENTS-AT-VALUE> 652,619,058
<RECEIVABLES> 3,971,508
<ASSETS-OTHER> 0
<OTHER-ITEMS-ASSETS> 0
<TOTAL-ASSETS> 656,590,566
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 508,705
<TOTAL-LIABILITIES> 508,705
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 656,087,472
<SHARES-COMMON-STOCK> 656,087,472
<SHARES-COMMON-PRIOR> 889,278,340
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> (5,611)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 0
<NET-ASSETS> 656,081,861
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 23,018,409
<OTHER-INCOME> 0
<EXPENSES-NET> 2,591,117
<NET-INVESTMENT-INCOME> 20,427,292
<REALIZED-GAINS-CURRENT> 533
<APPREC-INCREASE-CURRENT> 0
<NET-CHANGE-FROM-OPS> 20,427,825
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> 20,472,292
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 1,770,108,475
<NUMBER-OF-SHARES-REDEEMED> 1,906,207,480
<SHARES-REINVESTED> 20,663,153
<NET-CHANGE-IN-ASSETS> (115,435,852)
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> 8,275
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 1,209,192
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 3,256,797
<AVERAGE-NET-ASSETS> 687,211,574
<PER-SHARE-NAV-BEGIN> 1.00
<PER-SHARE-NII> 0.030
<PER-SHARE-GAIN-APPREC> 0
<PER-SHARE-DIVIDEND> 0.030
<PER-SHARE-DISTRIBUTIONS> 0
<RETURNS-OF-CAPITAL> 0
<PER-SHARE-NAV-END> 1.00
<EXPENSE-RATIO> 0.75
</TABLE>