Zip Area Code

Madison, South Dakota

Madison, South Dakota, in Lake County, has ZIP code 57042 and area code 605.

ZIP code
57042
Area code
605
Coordinates
44.0054, -97.1149

ZIP codes in Madison

ZIP codePost officeCountyArea codes
57042MadisonLake County605

Area code for Madison

  • Area code 605

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

Towns near Madison