P
- Palmyra
- Panguitch
- Paradise
- Paragonah
- Paria
- Park City
- Park Valley
- Parley
- Parowan
- Partoun
- Patio Springs
- Patrick Place
- Payson
- Peerless
- Pehrson
- Penrose
- Peoa
- Perry
- Peterson
- Pickleville
- Pigeon
- Pigeon Hollow Junction
- Pine Creek
- Pines
- Pine Valley
- Pine View Park
- Pine View West
- Pinto
- Pintura
- Plain City
- Pleasant Grove
- Pleasant View
- Plymouth
- Portage
- Porterville
- Powder Mountain West
- Prattsville
- Price
- Promontory
- Promontory Point
- Providence
- Provo