Exhibit 23(a) EATON & COTTRELL, P.A. 1310 25TH AVE. GULFPORT, MS 39502 (601) 864-9900 December 18, 1995 Mississippi Power Company 2992 West Beach Gulfport, Mississippi 39501 Ladies and Gentlemen: We hereby consent to the reference to our firm under the caption "Experts" in the Prospectus Supplement of Mississippi Power Company (the "Company") dated December 5, 1995, relating to $30,000,000 aggregate principal amount of First Mortgage Bonds, 6 7/8% Series due December 1, 2025, and to the filing hereof with the Securities and Exchange Commission as an exhibit to the Company's Current Report on Form 8-K dated December 5, 1995. Very truly yours, /s/Eaton & Cottrell, P.A.