- Nash Island
- Ned Island
- New Fairfield
- Newfield
- Newfield
- Nichols
- Noroton
- Noroton Heights
- North Greenwich
- North Mianus
- North Mianus
- North Wilton
- Northfield
- Norwalk Islands
- Newington Junction
- North Bloomfield
- North End
- North Hollow
- North Thompsonville
- Nelsons Corner
- Nepaug
- New Hartford
- New Hartford Center
- Newberry Corner
- Newfield
- North Colebrook
- North Cornwall
- North Goshen
- North Kent
- North Woodbury