Zip Area Code

Golden Valley County, Montana

Golden Valley County, Montana, has 3 towns and 2 ZIP codes, in area code 406.

Towns in Golden Valley County, A to Z

TownZIP codesArea codes
Golden Valley Colonynearest59074406
Lavina59046406
Ryegate59074406

ZIP codes in Golden Valley County

Area code in Golden Valley County

  • Area code 406

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