WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

 

<ARTICLE> 6
<LEGEND>
MSDW Municipal Income Trust


                             
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                      AUGUST 31, 2000
<PERIOD-END>                           AUGUST 31, 2000
<INVESTMENTS-AT-COST>                      261,447,107
<INVESTMENTS-AT-VALUE>                     265,318,768
<RECEIVABLES>                                3,742,844
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                            48,119
<TOTAL-ASSETS>                             269,109,731
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                    (264,663)
<TOTAL-LIABILITIES>                          (264,663)
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                   262,540,248
<SHARES-COMMON-STOCK>                       27,577,097
<SHARES-COMMON-PRIOR>                       28,990,250
<ACCUMULATED-NII-CURRENT>                    2,839,435
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                      (406,276)
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     3,871,661
<NET-ASSETS>                               268,845,068
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                           15,636,750
<OTHER-INCOME>                                       0
<EXPENSES-NET>                             (1,727,742)
<NET-INVESTMENT-INCOME>                     13,909,008
<REALIZED-GAINS-CURRENT>                     (406,277)
<APPREC-INCREASE-CURRENT>                    3,034,092
<NET-CHANGE-FROM-OPS>                       16,536,823
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                 (14,287,899)
<DISTRIBUTIONS-OF-GAINS>                     (326,905)
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                              0
<NUMBER-OF-SHARES-REDEEMED>                    (1,413)
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                     (9,630,426)
<ACCUMULATED-NII-PRIOR>                      3,218,326
<ACCUMULATED-GAINS-PRIOR>                      326,906
<OVERDISTRIB-NII-PRIOR>                              0
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<GROSS-ADVISORY-FEES>                        (920,023)
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<AVERAGE-NET-ASSETS>                       265,998,102
<PER-SHARE-NAV-BEGIN>                             9.61
<PER-SHARE-NII>                                   0.51
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<PER-SHARE-DIVIDEND>                            (0.51)
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<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               9.75
<EXPENSE-RATIO>                                  0.66%