- Penns Preserve at Willistown
- Pennsburg
- Pennsbury Village
- Pennsdale
- Pennside
- Pennside
- Pennsville
- Pennsville
- Pennsylvania Furnace
- Pennville
- Pennwood
- Pennwood Farms
- Pennwood South
- Pennwyn
- Pennybaker Island
- Pennypack Woods
- Pennypacker Road
- Penobscot
- Penoke
- Penowa
- Penryn
- Pensyls Mill
- Pentland
- Pepple
- Pequea
- Percy
- Perdix
- Perkasie
- Perkiomen
- Perkiomen Greene