ZIP Code 06820 – Darien, Connecticut
The 06820 ZIP Code belongs to Darien, Connecticut. The population in this 06820 ZIP code is 21,683. The latitude is 41.07983 and longitude is -73.48242 in 06820 Darien, Connecticut. The time zone for this 06820 ZIP code is America/New_York.
| City | Darien |
| Zip Code | 06820 |
| State | Connecticut |
| County | Western Connecticut |
| Population | 21,683 |
| Latitude | 41.07983 |
| Longitude | -73.48242 |
| Time Zone | America/New_York |