Greenwich zipcode
| City | Greenwich |
| ZIP Code | 06831 |
| Type | Standard |
| State Code | CT |
| State | Connecticut |
ZIP code of Greenwich is 06831. This place is located in Connecticut state in US. To send any postal service to Greenwich, you must use 06831 zipcode.
You should avoid following 1 city name of Connecticut to be used with the ZIP code 06831.
- Glenville, CT