ZIP Code 03603 – Charlestown, New Hampshire
The 03603 ZIP Code belongs to Charlestown, New Hampshire. The population in this 03603 ZIP code is 5,272. The latitude is 43.25339 and longitude is -72.38059 in 03603 Charlestown, New Hampshire. The time zone for this 03603 ZIP code is America/New_York.
| City | Charlestown |
| Zip Code | 03603 |
| State | New Hampshire |
| County | Sullivan |
| Population | 5,272 |
| Latitude | 43.25339 |
| Longitude | -72.38059 |
| Time Zone | America/New_York |