Zip Area Code

Troy, New Hampshire

Troy, New Hampshire, in Cheshire County, has ZIP code 03465 and area code 603.

ZIP code
03465
Area code
603
Time zone
Eastern Time
Coordinates
42.8270, -72.1848

ZIP codes in Troy

ZIP codePost officeCountyArea codes
03465TroyCheshire County603

Area code for Troy

  • Area code 603

    In service since 1947. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Time zone

Troy is in the Eastern Time zone.

Towns near Troy