6403 Zip code is used for Beacon Falls City in New Haven County, Connecticut in Usa. The ZIP Codes / Postal Codes are Used by USPS (United States Postal Service known as “Post Office”, “ Usa Mail”, or” Postal Service”, an independent agency of the United States federal government responsible for providing postal service in the United States). Below is the detail for 6403, Beacon Falls City.
| Zip Code | : | 6403 |
| City Name | : | Beacon Falls |
| County Name | : | New Haven County |
| State Name | : | Connecticut |
| Country Name | : | USA |
| Area Code | : | 203 |
| Time Zone | : | EST |
| Country Code | : | +1 |
| Currency | : | $ USA Dollor |
| ISO Code | : | USA |