Zip Area Code

Walker, South Dakota

Walker, South Dakota, in Corson County, has ZIP code 57659 and area code 605.

ZIP code
57659
Area code
605
Coordinates
45.9103, -101.0904

ZIP codes in Walker

ZIP codePost officeCountyArea codes
57659WalkerCorson County605

Area code for Walker

  • Area code 605

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

Towns near Walker