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

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000775370
<NAME> Limited Term Portfolio
<SERIES>
   <NUMBER>004
   <NAME>Smith Barney Muni Funds, Inc.

<S>                             <C>
<PERIOD-TYPE>                  6-MOS
<FISCAL-YEAR-END>                               Mar-31-2001
<PERIOD-END>                                    Sep-30-2000
<INVESTMENTS-AT-COST>                           260,277,085
<INVESTMENTS-AT-VALUE>                          260,515,608
<RECEIVABLES>                                     6,617,964
<ASSETS-OTHER>                                       76,048
<OTHER-ITEMS-ASSETS>                                      0
<TOTAL-ASSETS>                                  267,209,620
<PAYABLE-FOR-SECURITIES>                          2,736,319
<SENIOR-LONG-TERM-DEBT>                                   0
<OTHER-ITEMS-LIABILITIES>                         1,398,841
<TOTAL-LIABILITIES>                               4,135,160
<SENIOR-EQUITY>                                           0
<PAID-IN-CAPITAL-COMMON>                        279,813,477
<SHARES-COMMON-STOCK>                            34,619,815
<SHARES-COMMON-PRIOR>                            37,065,064
<ACCUMULATED-NII-CURRENT>                           373,922
<OVERDISTRIBUTION-NII>                                    0
<ACCUMULATED-NET-GAINS>                         (17,351,462)
<OVERDISTRIBUTION-GAINS>                                  0
<ACCUM-APPREC-OR-DEPREC>                            238,523
<NET-ASSETS>                                    263,074,460
<DIVIDEND-INCOME>                                         0
<INTEREST-INCOME>                                 8,239,965
<OTHER-INCOME>                                            0
<EXPENSES-NET>                                      999,316
<NET-INVESTMENT-INCOME>                           7,240,649
<REALIZED-GAINS-CURRENT>                         (1,380,321)
<APPREC-INCREASE-CURRENT>                         1,390,078
<NET-CHANGE-FROM-OPS>                             7,250,406
<EQUALIZATION>                                            0
<DISTRIBUTIONS-OF-INCOME>                         6,060,295
<DISTRIBUTIONS-OF-GAINS>                                  0
<DISTRIBUTIONS-OTHER>                                     0
<NUMBER-OF-SHARES-SOLD>                           5,053,699
<NUMBER-OF-SHARES-REDEEMED>                       7,975,139
<SHARES-REINVESTED>                                 476,191
<NET-CHANGE-IN-ASSETS>                          (18,486,131)
<ACCUMULATED-NII-PRIOR>                             353,795
<ACCUMULATED-GAINS-PRIOR>                       (15,971,141)
<OVERDISTRIB-NII-PRIOR>                                   0
<OVERDIST-NET-GAINS-PRIOR>                                0
<GROSS-ADVISORY-FEES>                               666,191
<INTEREST-EXPENSE>                                        0
<GROSS-EXPENSE>                                     999,316
<AVERAGE-NET-ASSETS>                            223,504,463
<PER-SHARE-NAV-BEGIN>                                 6.360
<PER-SHARE-NII>                                       0.170
<PER-SHARE-GAIN-APPREC>                               0.000
<PER-SHARE-DIVIDEND>                                  0.170
<PER-SHARE-DISTRIBUTIONS>                             0.000
<RETURNS-OF-CAPITAL>                                  0.000
<PER-SHARE-NAV-END>                                   6.360
<EXPENSE-RATIO>                                        0.74



</TABLE>