- Princetown
- Patria
- Pine Grove
- Perry City
- Pine Creek
- Poplar Island
- Packwood Corners
- Parr Harbor
- Pastime Park
- Poplar Beach
- Patchinville
- Pine Knoll Mobile Home Park
- Pleasant Valley
- Presho
- Pantigo
- Parkview Community
- Patchogue Highlands
- Pattersquash Island
- Pelican Island
- Penny Island
- Pine Neck
- Pine Neck
- Pine Valley
- Plum Island
- Point o'Woods
- Ponquogue
- Palisades
- Parishville
- Parksville
- Patterson