Zip Area Code

Belmont, New Hampshire

Belmont, New Hampshire, in Belknap County, has ZIP code 03220 and area code 603.

ZIP code
03220
Area code
603
Time zone
Eastern Time
Coordinates
43.4512, -71.4890

ZIP codes in Belmont

ZIP codePost officeCountyArea codes
03220BelmontBelknap County603

Area code for Belmont

  • Area code 603

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

Time zone

Belmont is in the Eastern Time zone.

Towns near Belmont