BIA Office Cheyenne River Agency | Bureau of Indian Affairs - United States Department of the Interior
Resource Name:BIA Office Cheyenne River Agency | Bureau of Indian Affairs - United States Department of the Interior
address
24343 US Highway 212, Eagle Butte, SD 57625
Eligibility
Cheyenne River Sioux Tribe
Hours
8:00am - 5:00pm (MT), Monday - Friday
877-224-9484
Voice
·Main Phone
Application process
Call for information
Service area
Dewey County, SD
Ziebach County, SD
The BIA office serves as the liaison with the Indian Health Service, various state, county and other federal and public agencies, and with the tribal organizations, committees, and tribal officials. The Agency consists of the following branches: real estate, probate, land operations, roads, social services, and facilities management.
Last Assured
10/05/2026
Providing organization
Bureau of Indian Affairs - United States Department of the Interior
Implements federal laws and policies and administers programs established for American Indians and Alaska Natives under the trust responsibility and the government-to-government relationship.