This is the Masons Island ZIP Code page. Masons Island is a city name in Masons Island, Connecticut, United States. The city name is designated by USPS, it could be a city, town,village school name, etc.
| post code | city | state | latitude | longitude |
|---|---|---|---|---|
| 06355 | Masons Island | CT | 41.359529 | -71.968603 |