J
- (Jefferson County) Johns
- (Escambia County) Jack Springs
- (Lauderdale County) Jacks Island (historical)
- (Mobile County) Jackson Heights
- (Lauderdale County) Jackson Island
- (Ashley County) Jackson Oak
- (Greene County) Jackson Quarters
- (Choctaw County) Jackson Spur
- (Lauderdale County) Jacksonburg
- (Elmore County) Jacksons Lake
- (Colbert County) James
- (Lee County) James
- (Bullock County) Jamback
- (Cherokee County) Jamestown
- (Bibb County) Jamesville
- (Lee County) Jamesville
- (Conecuh County) Janes Mill
- (Coffee County) Java
- (Conecuh County) Jay Villa
- (Madison County) Jeff
- (Jefferson County) Jefferson Hills
- (Jefferson County) Jefferson Park
- (Monroe County) Jeddo
- (Greene County) Jena
- (Boone County) Jenkins
- (Bullock County) Jenkins Crossroads
- (Perry County) Jericho
- (Russell County) Jernigan
- (Jackson County) Jericho
- (Fayette County) Jerusalem