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- (Fayette County) Mel Stephenson
- (Conecuh County) Merrywood
- (Conecuh County) Merton Park
- (Fayette County) Middle Fork Ranches
- (Ashley County) Midlake
- (Conecuh County) Midland Court Condominium
- (Fayette County) Midland Square
- (Conecuh County) Midvale Terrace
- (Conecuh County) Midvalley
- (Conecuh County) Midvalley Estates
- (Conecuh County) Midwest Estates
- (Conecuh County) Millard
- (Fayette County) Millcreek Manor Condominium
- (Conecuh County) Miller Calioon Addition
- (Conecuh County) Millerberg
- (Conecuh County) Mills Heights
- (Dale County) Mills Junction
- (Fayette County) Millstream Condominium Phase 1-4
- (Conecuh County) Milo
- (Conecuh County) Misty Hills Numbers 8-10
- (Conecuh County) Misty Hills Numbers 1-7
- (DeKalb County) Moark Junction
- (Conecuh County) Mon de Ville Condominium
- (Campbell County) Monarch
- (Conecuh County) Monte Carlo Condominium
- (Conecuh County) Monte Cristo Condo
- (Campbell County) Moon Lake Lodge
- (Campbell County) Moon Lake Resort
- (Bullock County) Moon Park
- (Conecuh County) Morningside Cove