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- (Rockcastle County) Pope City
- (Henry County) Poorboy Landing
- (Zavala County) Popeye Lake Colonia
- (Muscogee County) Porciones Center Colonia
- (Willacy County) Porfirio
- (Richmond County) Port Acres
- (Geneva County) Port Brownsville
- (Geneva County) Port Harlingen
- (San Patricio County) Port Ingleside
- (Covington County) Port Morris
- (Robertson County) Port Sullivan
- (Peach County) Porter Springs
- (Paulding County) Posey
- (Coffee County) Post Oak
- (Sumter County) Post Oak
- (Woodruff County) Post Oak
- (Peach County) Post Oak
- (Tift County) Post Oak
- (Stephens County) Post Oak Bend
- (Boone County) Post Oak Point
- (Boone County) Post Oak Point
- (Putnam County) Postoak
- (Muscogee County) Post Oaks Colonia
- (San Augustine County) Powell
- (Jackson County) Powell Point
- (Milam County) Praesel
- (Yell County) Praha
- (Baxter County) Prairie Grove
- (Upson County) Prairie Grove
- (Washington County) Prairie Hill