Barrios de Massachusetts N
- Neighborhood Nine (362)
- Neponset-Port Norfolk (54)
- Newton Corner (128)
- Newton Highlands (29)
- Newton Upper Falls (17)
- Newtonville (50)
- Nonantum (101)
- North Allston (2)
- North Amherst (2)
- North Billerica (1)
- North Braintree (6)
- North Cambridge (235)
- North Common (9)
- North End Boston (595)
- North Haverhill (2)
- North Lawrence (6)
- North Lexington (12)
- North Lincoln Street (4)
- North Medford (85)
- North Quincy (43)
- North Quinsigamond Village (8)
- North Salem (13)
- North Shore (5)
- North Station (66)
- North Suburbs-Essex (79)
- North Tewksbury (9)
- North Waltham (15)
- North Woburn (14)