<TABLE> <S> <C>
<ARTICLE> 6
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
WELLS FARGO MONEY MARKET FUNDS SEMI-ANNUAL REPORT DATED SEPTEMBER 30, 2000
AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH REPORT.
</LEGEND>
<SERIES>
<NUMBER> 241
<NAME> National Tax-Free Instit MM Fund - I Shares
<S> <C>
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<PERIOD-END> SEP-30-2000
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<NET-CHANGE-IN-ASSETS> (122853631)
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</TABLE>
