Zip Area Code

Lyman County, South Dakota

Lyman County, South Dakota, has 7 towns and 6 ZIP codes, in area code 605.

Towns in Lyman County, A to Z

TownZIP codesArea codes
Kennebec57544605
Lower Brule57548605
Oacoma57365605
Presho57568605
Reliance57569605
Vivian57576605
West Brulenearest57548605

ZIP codes in Lyman County

Area code in Lyman County

  • Area code 605

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