Zip Area Code

Clay County, South Dakota

Clay County, South Dakota, has 4 towns and 3 ZIP codes, in area code 605.

Towns in Clay County, A to Z

TownZIP codesArea codes
Burbank57010605
Mecklingnearest57069605
Vermillion57069605
Wakonda57073605

ZIP codes in Clay County

Area code in Clay County

  • Area code 605

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