About ZIP code 06820
The ZIP code 06820 routes mail to Darien in the Connecticut region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States ยท ZIP code
06820 - Darien
ZIP code 06820 is Darien in Connecticut, United States.
| ZIP code | 06820 |
| Place | Darien |
| Region | Connecticut |
| District | Western Connecticut |
| Country | United States (US) |
| Coordinates | 41.0768, -73.4853 (map) |