Postal reference
ZIP 03057, New Hampshire
ZIP code 03057 is associated with Mont Vernon in New Hampshire in the GeoNames postal reference.
Reference details
- State
- New Hampshire (NH)
- ZIP code
- 03057
- Associated localities
- Mont Vernon
- County names in postal records
- Hillsborough
- Approximate postal point
- 42.8976, -71.6762
View point on map ↗
Postal information is adapted from GeoNames, CC BY 4.0. Locality associations and coordinates are approximate, not ZIP boundaries or a guarantee of current mail delivery.