Mississippi Power (MSPWP) 10-K 2005 FY Annual report

Exhibit 32(a)

CERTIFICATION

18 U.S.C. SECTION 1350

AS ADOPTED PURSUANT TO SECTION 906 OF THE

SARBANES-OXLEY ACT OF 2002

In connection with the accompanying Annual Report on Form 10-K of The Southern Company for the year ended December 31, 2005, we, the undersigned, hereby certify pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, to the best of our individual knowledge and belief, that:

(1) such Annual Report on Form 10-K of The Southern Company for the year ended December 31, 2005, which this statement accompanies, fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) the information contained in such Annual Report on Form 10-K of The Southern Company for the year ended December 31, 2005, fairly presents, in all material respects, the financial condition and results of operations of The Southern Company.

                    /s/David M. Ratcliffe                    

David M. Ratcliffe

Chairman, President and

Chief Executive Officer

                 /s/Thomas A. Fanning                 

Thomas A. Fanning

Executive Vice President,

Chief Financial Officer and Treasurer

Date: February 27, 2006