- Namskaket
- Nauset Heights
- New Boston
- Newcomb Hollow
- North Dennis
- North Falmouth Station
- North Harwich
- North Monomoy Island
- New Lenox
- North Hancock
- North Otis
- Nasketucket
- Nonquitt
- North Dartmouth
- North Dighton
- North Fairhaven
- North Ledge
- North Rehoboth
- North Swansea
- Norton Center
- Norton Grove
- Nabs Corner
- Nashaquitsa
- Nashawena Island
- Natick Island (historical)
- Naushon Island
- Naushon Station
- Nomans Land
- Nonamesset Island
- North Rock