I
- Inverness, Shelby
- (Boone County) Iron City
- (Perry County) Ironville
- (Limestone County) Irvington
- (Jefferson County) Ivanhoe
- (Chilton County) Isabella
- (Jefferson County) Ishkooda
- (Choctaw County) Isney
- (Bibb County) Italian Town
- (Coffee County) Ino
- (Shelby County) Ivanhoe
- (Crenshaw County) Ivy Creek
- (Mobile County) Irene Hoffman Trailer Park
- (Talladega County) Ironaton
- (Franklin County) Isbell
- (Mobile County) Irvington
- (Campbell County) Industry
- (Mobile County) Isle aux Herbes
- (Madison County) Incline
- (Arkansas County) Independence
- (Talladega County) Indian Hill
- (Shelby County) Indian Shoals
- (Choctaw County) Indian Springs
- (Lauderdale County) Indian Springs
- (Mobile County) Indian Springs
- (Jefferson County) Industrial City
- (Jefferson County) Inverness Point
- (Bibb County) Ingate
- (Jefferson County) Inglenook
- (Jefferson County) Ingle Terrace