<ARTICLE>                                                        6
 
 <CIK>                                       0000764860

 <NAME>                         FLAGSHIP ALABAMA DOUBLE TAX EXEMPT FUND
 
 <SERIES>

 <NUMBER>                                                       231
 
 <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>                                    3,184,999

 <INVESTMENTS-AT-VALUE>                                   3,193,695
 
 <RECEIVABLES>                                               70,756

 <ASSETS-OTHER>                                              29,255
 
 <OTHER-ITEMS-ASSETS>                                             0

 <TOTAL-ASSETS>                                           3,293,706
 
 <PAYABLE-FOR-SECURITIES>                                         0

 <SENIOR-LONG-TERM-DEBT>                                          0
 
 <OTHER-ITEMS-LIABILITIES>                                   37,306
 
 <TOTAL-LIABILITIES>                                         37,306

 <SENIOR-EQUITY>                                                  0
 
 <PAID-IN-CAPITAL-COMMON>                                 3,261,958

 <SHARES-COMMON-STOCK>                                      333,444
 
 <SHARES-COMMON-PRIOR>                                      189,123

 <ACCUMULATED-NII-CURRENT>                                      515
 
 <OVERDISTRIBUTION-NII>                                           0

 <ACCUMULATED-NET-GAINS>                                   (14,769)
 
 <OVERDISTRIBUTION-GAINS>                                         0

 <ACCUM-APPREC-OR-DEPREC>                                     8,696
 
 <NET-ASSETS>                                             3,256,400

 <DIVIDEND-INCOME>                                                0
 
 <INTEREST-INCOME>                                          144,570

 <OTHER-INCOME>                                                   0
 
 <EXPENSES-NET>                                            (10,085)

 <NET-INVESTMENT-INCOME>                                    134,485
 
 <REALIZED-GAINS-CURRENT>                                       519

 <APPREC-INCREASE-CURRENT>                                 (63,639)
 
 <NET-CHANGE-FROM-OPS>                                       71,365

 <EQUALIZATION>                                                   0
 
 <DISTRIBUTIONS-OF-INCOME>                                (134,144)

 <DISTRIBUTIONS-OF-GAINS>                                   (1,200) 
 
 <DISTRIBUTIONS-OTHER>                                            0
 
 <NUMBER-OF-SHARES-SOLD>                                    174,099

 <NUMBER-OF-SHARES-REDEEMED>                               (35,361)
 
 <SHARES-REINVESTED>                                          5,583

 <NET-CHANGE-IN-ASSETS>                                   1,376,833
 
 <ACCUMULATED-NII-PRIOR>                                        174

 <ACCUMULATED-GAINS-PRIOR>                                 (14,088)
 
 <OVERDISTRIB-NII-PRIOR>                                          0

 <OVERDIST-NET-GAINS-PRIOR>                                       0
 
 <GROSS-ADVISORY-FEES>                                       12,670

 <INTEREST-EXPENSE>                                               0
 
 <GROSS-EXPENSE>                                             82,465

 <AVERAGE-NET-ASSETS>                                     2,527,123
 
 <PER-SHARE-NAV-BEGIN>                                         9.94

 <PER-SHARE-NII>                                               0.53
 
 <PER-SHARE-GAIN-APPREC>                                     (0.17)

 <PER-SHARE-DIVIDEND>                                        (0.53)
 
 <PER-SHARE-DISTRIBUTIONS>                                     0.00

 <RETURNS-OF-CAPITAL>                                          0.00
 
 <PER-SHARE-NAV-END>                                           9.77

 <EXPENSE-RATIO>                                               0.48
 
 <AVG-DEBT-OUTSTANDING>                                           0
 
 <AVG-DEBT-PER-SHARE>                                          0.00