Zip Area Code

Colebrook, New Hampshire

Colebrook, New Hampshire, in Coos County, has ZIP code 03576 and area code 603.

ZIP code
03576
Area code
603
Time zone
Eastern Time
Coordinates
44.9078, -71.4793

ZIP codes in Colebrook

ZIP codePost officeCountyArea codes
03576ColebrookCoos County603

Area code for Colebrook

  • Area code 603

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

Time zone

Colebrook is in the Eastern Time zone.

Towns near Colebrook