Jackson County, South Dakota

Jackson County is a county in the U.S. state of South Dakota. As of the 2020 census, the population was 2,806. Its county seat is Kadoka. The county was created in 1883, and was organized in 1915. Washabaugh County was merged into Jackson County in 1983.
  • Country: United States
  • State: South Dakota
  • Founded: 1883 (created) · 1915 (organized)
  • Seat: Kadoka
  • Largest community: Kadoka
  • Congressional district: At-large
  • Time zone: UTC−7 (Mountain)
Data from: en.wikipedia.org