- Proctor
- Putnamville
- Packardville
- Pine Grove
- Plainville
- Packard Heights
- Peskeomskut Island
- Poets Seat
- Pratt Corner
- Prescott Center
- Pulpit Rock
- Palmer Center
- Palmer Green Estates
- Perry Manor
- Pine Point
- Paper Mill Village
- Parkerville
- Pattenville
- Pawtucketville
- Payson Park
- Piety Corner
- Pingryville
- Plain
- Princeton Village
- Prospectville
- Pocomo
- Polpis
- Pine Grove
- Plimptonville
- Ponkapoag