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About Bison, South Dakota

Bison is a town in and the county seat of Perkins County, South Dakota, United States. The population was 333 at the 2010 census.

News from Bison

Bison Facts

  • Population Total: 333
  • Square Miles: 1
  • Area Code: 605
  • Elevation: 2782
  • Postal Codes: 57620
  • Timezone: Mountain