R
- Ruby Valley
- (Ashley County) Round Island (historical)
- (Coffee County) Raleigh Heights
- (Choctaw County) Ralston
- (Cherokee County) Ramsey Station
- (Ashley County) Ramshead Island
- (Choctaw County) Reese River
- (Coffee County) Reno-Stead
- (Choctaw County) Rhyolite
- (Colbert County) Riepetown
- (Ashley County) Ripley
- (Ashley County) Riverside
- (Ashley County) Rock Island
- (Chambers County) Rose Valley
- (Baxter County) Round Hill
- (Bullock County) Ruby Hill
- (Colbert County) Ruppes Place
- (Campbell County) Raglan
- (Campbell County) Red House
- (Coffee County) Reederville
- (Boone County) Rennox
- (Coffee County) Reynard
- (Bullock County) Rixies
- (Clay County) Rochester
- (Bibb County) Rock House
- (Bibb County) Rock House
- (Campbell County) Rose Creek
- (Boone County) Rosny
- (Bibb County) Ruby Valley
- (Clay County) Rye Patch