Zip Area Code

Madison, New Hampshire

Madison, New Hampshire, in Carroll County, has ZIP code 03849 and area code 603.

ZIP code
03849
Area code
603
Time zone
Eastern Time
Coordinates
43.9152, -71.1254

ZIP codes in Madison

ZIP codePost officeCountyArea codes
03849MadisonCarroll County603

Area code for Madison

  • Area code 603

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

Time zone

Madison is in the Eastern Time zone.

Towns near Madison