Zip Area Code

Canterbury, New Hampshire

Canterbury, New Hampshire, in Merrimack County, has ZIP code 03224 and area code 603.

ZIP code
03224
Area code
603
Time zone
Eastern Time
Coordinates
43.3570, -71.5570

ZIP codes in Canterbury

ZIP codePost officeCountyArea codes
03224CanterburyMerrimack County603

Area code for Canterbury

  • Area code 603

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

Time zone

Canterbury is in the Eastern Time zone.

Towns near Canterbury