<ARTICLE>                                                        6
 
 <CIK>                                       0000764860

 <NAME>                      FLAGSHIP KANSAS TRIPLE TAX EXEMPT FUND
 
 <SERIES>

 <NUMBER>                                                       151
 
 <NAME>                                      CLASS A

 <MULTIPLIER>                                                     1
 
        

                                          
 <PERIOD-TYPE>                               YEAR

 <FISCAL-YEAR-END>                           MAY-31-1996
 
 <PERIOD-START>                              JUN-01-1995

 <PERIOD-END>                                MAY-31-1996
 
 <INVESTMENTS-AT-COST>                                   94,411,159

 <INVESTMENTS-AT-VALUE>                                  95,657,164
 
 <RECEIVABLES>                                            1,772,515

 <ASSETS-OTHER>                                               6,053
 
 <OTHER-ITEMS-ASSETS>                                             0

 <TOTAL-ASSETS>                                          97,435,732
 
 <PAYABLE-FOR-SECURITIES>                                         0

 <SENIOR-LONG-TERM-DEBT>                                          0
 
 <OTHER-ITEMS-LIABILITIES>                                  741,964
 
 <TOTAL-LIABILITIES>                                        741,964

 <SENIOR-EQUITY>                                                  0
 
 <PAID-IN-CAPITAL-COMMON>                               100,520,594

 <SHARES-COMMON-STOCK>                                    9,837,930
 
 <SHARES-COMMON-PRIOR>                                    8,358,047

 <ACCUMULATED-NII-CURRENT>                                        0
 
 <OVERDISTRIBUTION-NII>                                           0

 <ACCUMULATED-NET-GAINS>                                (5,072,831)
 
 <OVERDISTRIBUTION-GAINS>                                         0

 <ACCUM-APPREC-OR-DEPREC>                                 1,246,005
 
 <NET-ASSETS>                                            96,693,768

 <DIVIDEND-INCOME>                                                0
 
 <INTEREST-INCOME>                                        5,491,517

 <OTHER-INCOME>                                                   0
 
 <EXPENSES-NET>                                           (508,737)

 <NET-INVESTMENT-INCOME>                                  4,982,780
 
 <REALIZED-GAINS-CURRENT>                                   355,041

 <APPREC-INCREASE-CURRENT>                              (2,413,598)
 
 <NET-CHANGE-FROM-OPS>                                    2,924,223

 <EQUALIZATION>                                                   0
 
 <DISTRIBUTIONS-OF-INCOME>                              (5,023,868)

 <DISTRIBUTIONS-OF-GAINS>                                         0 
 
 <DISTRIBUTIONS-OTHER>                                            0
 
 <NUMBER-OF-SHARES-SOLD>                                  2,552,505

 <NUMBER-OF-SHARES-REDEEMED>                            (1,330,464)
 
 <SHARES-REINVESTED>                                        257,842

 <NET-CHANGE-IN-ASSETS>                                  13,010,483
 
 <ACCUMULATED-NII-PRIOR>                                          0

 <ACCUMULATED-GAINS-PRIOR>                              (5,427,872)
 
 <OVERDISTRIB-NII-PRIOR>                                          0

 <OVERDIST-NET-GAINS-PRIOR>                                       0
 
 <GROSS-ADVISORY-FEES>                                      468,046

 <INTEREST-EXPENSE>                                               0
 
 <GROSS-EXPENSE>                                          1,036,822

 <AVERAGE-NET-ASSETS>                                    93,353,342
 
 <PER-SHARE-NAV-BEGIN>                                        10.01

 <PER-SHARE-NII>                                               0.54
 
 <PER-SHARE-GAIN-APPREC>                                     (0.18)

 <PER-SHARE-DIVIDEND>                                        (0.54)
 
 <PER-SHARE-DISTRIBUTIONS>                                     0.00

 <RETURNS-OF-CAPITAL>                                          0.00
 
 <PER-SHARE-NAV-END>                                           9.83

 <EXPENSE-RATIO>                                               0.57
 
 <AVG-DEBT-OUTSTANDING>                                     251,700
 
 <AVG-DEBT-PER-SHARE>                                          0.03