Zip Area Code

Flathead County, Montana

Flathead County, Montana, has 26 towns and 17 ZIP codes, in area code 406.

Towns in Flathead County, A to Z

TownZIP codesArea codes
Batavianearest59901406
Columbia Falls59912406
Coram59913406
Essex59916406
Evergreennearest59901406
Forest Hillnearest59932406
Happys Innnearest59925406
Helena Flatsnearest59901406
Hungry Horse59919406
Kalispell59901, 59903, 59904406
Kila59920406
Lake Mc Donald59921406
Lakeside59922406
Little Bitterroot Lakenearest59925406
Marion59925406
Martinnearest59913, 59919, 59926406
Martin City59926406
Olney59927406
Pinnaclenearest59916406
Polebridge59928406
Rhodesnearest59901406
Snowslipnearest59936406
Somers59932406
West Glacier59936406
Whitefish59937406
Woods Baynearest59922406

ZIP codes in Flathead County

Area code in Flathead County

  • Area code 406

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