Zip code 03057

Zip code 03057, NH

The zip code 03057, type standard, belongs to the following denominations: Mont Vernon, Mount Vernon, Mt Vernon . It is part of the county Hillsborough County, state of New Hampshire. It has an estimated population of 2560.

The postal code 03057 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Mont Vernon).