Zip Area Code

Sherman County, Oregon

Sherman County, Oregon, has 6 towns and 5 ZIP codes, in area code 541, with 458 as an overlay.

Towns in Sherman County, A to Z

TownZIP codesArea codes
Biggs Junctionnearest97050541, 458
Grass Valley97029541, 458
Kent97033541, 458
Moro97039541, 458
Rufus97050541, 458
Wasco97065541, 458

ZIP codes in Sherman County

Area codes in Sherman County

  • Area code 541

    In service since November 5, 1995. Shares its area with 458. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 458

    In service since February 10, 2010. Shares its area with 541. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.