<TABLE> <S> <C>
<ARTICLE> 6
<CIK> 0000919034
<NAME> MUTUAL FUND TRUST
<SERIES>
<NUMBER> 080
<NAME> CHASE VISTA CALIFORNIA TAX FREE MONEY MARKET FUND-VISTA SHARES
<MULTIPLIER> 1000
<S> <C>
<PERIOD-TYPE> 12-MOS
<FISCAL-YEAR-END> AUG-31-2000
<PERIOD-END> AUG-31-2000
<INVESTMENTS-AT-COST> 77,016
<INVESTMENTS-AT-VALUE> 77,016
<RECEIVABLES> 712
<ASSETS-OTHER> 16
<OTHER-ITEMS-ASSETS> 1
<TOTAL-ASSETS> 77,745
<PAYABLE-FOR-SECURITIES> 0
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 226
<TOTAL-LIABILITIES> 226
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 77,536
<SHARES-COMMON-STOCK> 77,535
<SHARES-COMMON-PRIOR> 67,656
<ACCUMULATED-NII-CURRENT> 0
<OVERDISTRIBUTION-NII> (3)
<ACCUMULATED-NET-GAINS> (14)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> 0
<NET-ASSETS> 77,519
<DIVIDEND-INCOME> 0
<INTEREST-INCOME> 2,260
<OTHER-INCOME> 0
<EXPENSES-NET> 348
<NET-INVESTMENT-INCOME> 1,912
<REALIZED-GAINS-CURRENT> 0
<APPREC-INCREASE-CURRENT> 0
<NET-CHANGE-FROM-OPS> 1,912
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (1,912)
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 243,038
<NUMBER-OF-SHARES-REDEEMED> 732
<SHARES-REINVESTED> (233,891)
<NET-CHANGE-IN-ASSETS> 9,879
<ACCUMULATED-NII-PRIOR> 0
<ACCUMULATED-GAINS-PRIOR> (14)
<OVERDISTRIB-NII-PRIOR> (2)
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 63
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 568
<AVERAGE-NET-ASSETS> 63,204
<PER-SHARE-NAV-BEGIN> 1.00
<PER-SHARE-NII> 0.03
<PER-SHARE-GAIN-APPREC> 0.00
<PER-SHARE-DIVIDEND> (0.03)
<PER-SHARE-DISTRIBUTIONS> 0.00
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 1.00
<EXPENSE-RATIO> 0.55
</TABLE>
