- Point Idalawn
- Parkersburg
- Pierceton
- Painted Hills
- Plano
- Potato Mound
- Prather
- Pine Village
- Poneto
- Portage
- Poseyville
- Pottawattamie Park
- Princes Lakes
- Pembroke
- Percy Junction
- Perkins
- Port Mitchell
- Pinch
- Pearsontown
- Pine Valley
- Prospect
- Pumpkin Center
- Penntown
- Prattsburg
- Pottersville
- Parkeville
- Piattsville
- Pin Hook
- Pikeville
- Pine Station