<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000919557
<NAME> TRAVELERS SERIE FUND INC.
<SERIES>
   <NUMBER> 11
   <NAME> SMITH BARNEY MONEY MARKET PORTFOLIO
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          OCT-31-1998
<PERIOD-END>                               OCT-31-1998
<INVESTMENTS-AT-COST>                      164,963,154
<INVESTMENTS-AT-VALUE>                     164,963,154
<RECEIVABLES>                                  200,160
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                             165,163,410
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                      485,966
<TOTAL-LIABILITIES>                            485,966
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                   164,677,444
<SHARES-COMMON-STOCK>                      164,677,444
<SHARES-COMMON-PRIOR>                      101,779,437
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                             50
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                             0
<NET-ASSETS>                               164,677,444
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                            6,706,794
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 767,723
<NET-INVESTMENT-INCOME>                      5,939,071
<REALIZED-GAINS-CURRENT>                            50
<APPREC-INCREASE-CURRENT>                            0
<NET-CHANGE-FROM-OPS>                        5,939,121
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                    5,939,121
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                    456,432,130
<NUMBER-OF-SHARES-REDEEMED>                408,746,205
<SHARES-REINVESTED>                          5,823,491
<NET-CHANGE-IN-ASSETS>                      53,509,416
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                          503,304
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                767,723
<AVERAGE-NET-ASSETS>                       119,064,549
<PER-SHARE-NAV-BEGIN>                             1.00
<PER-SHARE-NII>                                   0.05
<PER-SHARE-GAIN-APPREC>                              0
<PER-SHARE-DIVIDEND>                              0.05
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               1.00
<EXPENSE-RATIO>                                   0.50
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>