- Pagari
- Page
- Palisades
- Palisades Corner
- Papoose Island
- Paradise Hot Springs
- Paradise Valley Summer Home Area
- Pardee
- Pardee Corner
- Parees Island
- Paris
- Parker
- Parkinson
- Parkline
- Parma
- Patterson
- Paul
- Pauline
- Payette
- Payette Heights
- Payne
- Pearl
- Pearl Island
- Pearson
- Peavey
- Pebble
- Pedee
- Pegram
- Pella
- Perkins