Zip Area Code

Hinsdale County, Colorado

Hinsdale County, Colorado, has 2 towns and 1 ZIP code, in area code 970, with 748 as an overlay.

Towns in Hinsdale County, A to Z

TownZIP codesArea codes
Lakenearest81235970, 748
Lake City81235970, 748

ZIP codes in Hinsdale County

Area codes in Hinsdale County

  • Area code 970

    In service since April 2, 1995. Shares its area with 748. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 748

    In service since July 7, 2025. Shares its area with 970. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.