Zip Area Code

Plymouth, New Hampshire

Plymouth, New Hampshire, in Grafton County, has ZIP code 03264 and area code 603.

ZIP code
03264
Area code
603
Time zone
Eastern Time
Coordinates
43.7570, -71.6881

ZIP codes in Plymouth

ZIP codePost officeCountyArea codes
03264PlymouthGrafton County603

Area code for Plymouth

  • Area code 603

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

Time zone

Plymouth is in the Eastern Time zone.

Towns near Plymouth