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- (Starr County) Reyna Colonia
- (Peach County) Reynard
- (Lowndes County) Rhea Mills
- (Thomas County) Rhineland
- (Throckmorton County) Reynolds Crossing
- (Jeff Davis County) Rhode Island
- (Upshur County) Rhonesboro
- (Muscogee County) Rice Addition Colonia
- (Geneva County) Rice Tracts Colonia
- (Williamson County) Rices Crossing
- (Rains County) Richland
- (Wise County) Rickels
- (Muscogee County) Ricky Colonia
- (Panola County) Riderville
- (Mills County) Ridge
- (Muscogee County) Ridge Road Colonia
- (Orange County) Ridgecrest
- (Woodruff County) Ridings
- (Wilson County) Ridout
- (Monroe County) Riggs Ford
- (Starr County) Rincon
- (Webb County) Rio Bravo Annex Colonia
- (Webb County) Rio Bravo Colonia
- (Muscogee County) Rio Rico
- (Elmore County) Rita
- (Wheeler County) Ritchie
- (Muscogee County) River Bend Colonia
- (Walton County) River Creek Acres
- (Baxter County) River Crest Estates
- (Panola County) River Hill