Fall River County South Dakota

Fall River County is a county in the U.S. state of South Dakota. As of the 2020 census, the population was 6,973. Its county seat is Hot Springs. The county was founded in 1883. It is named for the Fall River which runs through it.
  • Country: United States
  • State: South Dakota
  • Founded: April 3, 1883
  • Named for: Fall River
  • Seat: Hot Springs
  • Largest city: Hot Springs
  • Congressional district: At-large
Data from: en.wikipedia.org