A
- Antone
- (Covington County) Acme
- (Baxter County) Abernethy Island
- (Baxter County) Aims
- (Ashley County) Alder
- (Baxter County) Alder Creek
- (Fayette County) Aldervale
- (Geneva County) Alicel
- (Covington County) Alma
- (Covington County) Alpha
- (Crenshaw County) Alsea Rivera
- (Blount County) Alston
- (Cherokee County) Anlauf
- (Blount County) Anunde Island
- (Blount County) Apiary
- (Bullock County) Arago
- (Dale County) Arcadia
- (Boone County) Arch Rock
- (Boone County) Arch Rock
- (Boone County) Arch Rock
- (Cherokee County) Ash
- (Jackson County) Ash Island
- (Choctaw County) Austin
- (Crenshaw County) Agate Beach
- (Bullock County) Allegany
- (Cleburne County) Applegate
- (Escambia County) Airlie
- (Coffee County) Ashwood
- (Chambers County) Alfalfa
- (Cherokee County) Azalea