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Tribal Office | Cheyenne River Sioux Tribe

24 E. Street, Eagle Butte, SD 57625

Eligibility
Cheyenne River Sioux Tribe members
Hours
8:00am - 5:00pm (MT), Monday - Friday
Application process
Call for more information
Service area
Dewey County, SD Ziebach County, SD

Other Information

Age Group

  • Young Adults (18-24)
  • Older Adults (65+)
  • Children (0-17)
  • Adults (25-64)
The Cheyenne River Sioux Tribe or Cheyenne River Lakota Nation (Oyate), members include representatives from four of the traditional seven bands of the Lakota, also known as Teton Sioux: the Minnecoujou, Two Kettle (Oohenunpa), Sans Arc (Itazipco) and Blackfoot (Sihásapa).
Last assured
07/10/2025
Providing organization
Cheyenne River Sioux Tribe

The Cheyenne River Reservation is home to the four bands (Tiospaye) of the "Titunwan" People of the Plains: The "Mnicoujou" Planters By The Water, "Oohenumpa" Two Kettle, "Itazipco" Without Bows, and "Siha Sapa" Black Foot.