<ARTICLE> UT
<LEGEND>
This schedule contains summary financial information extracted from Entergy
Mississippi, Inc. financial statements for the quarter ended June 30, 2000
and is qualified in its entirety by reference to such financial statements.

<CIK> 0000066901
<NAME> ENTERGY MISSISSIPPI, INC.

   <NUMBER> 016
   <NAME> ENTERGY MISSISSIPPI, INC.
<MULTIPLIER> 1,000

                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-2000
<PERIOD-END>                               JUN-30-2000
<BOOK-VALUE>                                  PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                    1,163,019
<OTHER-PROPERTY-AND-INVEST>                     12,446
<TOTAL-CURRENT-ASSETS>                         213,583
<TOTAL-DEFERRED-CHARGES>                       197,118
<OTHER-ASSETS>                                       0
<TOTAL-ASSETS>                               1,586,166
<COMMON>                                       199,326
<CAPITAL-SURPLUS-PAID-IN>                            0
<RETAINED-EARNINGS>                            236,822
<TOTAL-COMMON-STOCKHOLDERS-EQ>                 436,149
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                     50,381
<LONG-TERM-DEBT-NET>                           584,305
<SHORT-TERM-NOTES>                                   0
<LONG-TERM-NOTES-PAYABLE>                            0
<COMMERCIAL-PAPER-OBLIGATIONS>                       0
<LONG-TERM-DEBT-CURRENT-PORT>                        0
<PREFERRED-STOCK-CURRENT>                            0
<CAPITAL-LEASE-OBLIGATIONS>                        240
<LEASES-CURRENT>                                    98
<OTHER-ITEMS-CAPITAL-AND-LIAB>                 514,993
<TOT-CAPITALIZATION-AND-LIAB>                1,586,166
<GROSS-OPERATING-REVENUE>                      398,381
<INCOME-TAX-EXPENSE>                             9,132
<OTHER-OPERATING-EXPENSES>                     356,383
<TOTAL-OPERATING-EXPENSES>                     356,383
<OPERATING-INCOME-LOSS>                         41,998
<OTHER-INCOME-NET>                               5,661
<INCOME-BEFORE-INTEREST-EXPEN>                  47,659
<TOTAL-INTEREST-EXPENSE>                        20,727
<NET-INCOME>                                    17,800
<PREFERRED-STOCK-DIVIDENDS>                      1,685
<EARNINGS-AVAILABLE-FOR-COMM>                   16,115
<COMMON-STOCK-DIVIDENDS>                         5,800
<TOTAL-INTEREST-ON-BONDS>                       18,600
<CASH-FLOW-OPERATIONS>                          35,912
<EPS-BASIC>                                        0
<EPS-DILUTED>                                        0