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

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000775370
<NAME> SMITH BARNEY MUNI FUNDS
<SERIES>
   <NUMBER> 4
   <NAME> LIMITED TERM PORTFOLIO. CLASS A
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          MAR-31-1998
<PERIOD-END>                               MAR-31-1998
<INVESTMENTS-AT-COST>                      279,146,032
<INVESTMENTS-AT-VALUE>                     290,612,447
<RECEIVABLES>                                6,731,805
<ASSETS-OTHER>                                  81,210
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                             297,425,462
<PAYABLE-FOR-SECURITIES>                     8,811,074
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                      399,610
<TOTAL-LIABILITIES>                          9,210,684
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                   279,998,814
<SHARES-COMMON-STOCK>                       38,002,227
<SHARES-COMMON-PRIOR>                       39,683,946
<ACCUMULATED-NII-CURRENT>                      380,377
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                    (3,630,828)
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                    11,466,415
<NET-ASSETS>                               288,214,778
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                           16,637,065
<OTHER-INCOME>                                       0
<EXPENSES-NET>                               2,160,356
<NET-INVESTMENT-INCOME>                     14,476,709
<REALIZED-GAINS-CURRENT>                     1,823,647
<APPREC-INCREASE-CURRENT>                    7,111,367
<NET-CHANGE-FROM-OPS>                       23,411,723
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                   12,680,522
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      5,614,217
<NUMBER-OF-SHARES-REDEEMED>                  8,343,657
<SHARES-REINVESTED>                          1,047,721
<NET-CHANGE-IN-ASSETS>                         195,135
<ACCUMULATED-NII-PRIOR>                        (4,290)
<ACCUMULATED-GAINS-PRIOR>                  (5,454,475)
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                        1,416,637
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                              2,160,356
<AVERAGE-NET-ASSETS>                       253,439,685
<PER-SHARE-NAV-BEGIN>                            06.54
<PER-SHARE-NII>                                  00.34
<PER-SHARE-GAIN-APPREC>                          00.22
<PER-SHARE-DIVIDEND>                             00.34
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              06.76
<EXPENSE-RATIO>                                  00.74
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>