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03057 ZIP Code Detail Information
03057 ZIP code is designated for Mont Vernon in Hillsborough of New Hampshire. More information on this ZIP code is available below. If you came here after performing a reverse phone lookup, these details are provided to give you a general idea of the phone number's location.
03057 ZIP Code - Map, City, County, State, and Location
| City: | Mont Vernon |
| County: | Hillsborough |
| State: | New Hampshire (NH) |
| Latitude: | 42.8976 |
| Longitude: | -71.6762 |
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