BIA Office Lower Brule Agency | Bureau of Indian Affairs - United States Department of the Interior

190 Oyate Circle, Lower Brule, SD 57548

Eligibility

Open to all

Hours

BIA office hours: 8:00am - 5:00pm (CT), Monday - Friday Law enforcement: 24 hours a day / 7 days a week

605-473-5444

Voice

Website

https://www.bia.gov/regional-offices/great-plains/south-dakota/lower-brule-agency

Application process

Call for information

Service area

Lyman County, SD Stanley County, SD

Other Information

Age Group

Adults (25-64)
Older Adults (65+)
Young Adults (18-24)
Children (0-17)

The Lower Brule Agency is located at Lower Brule, South Dakota, and services the Lower Brule Sioux Tribe and Tribal Lands in Lyman and Stanley counties in central South Dakota. Lower Brule Law Enforcement Office covers the Lower Brule Sioux Tribal Lands. The Bureau of Indian Affairs - Office of Law Enforcement has overall responsibility of enforcement of Federal and Tribal Laws within the Lower Brule Sioux Tribal Lands.

Last Assured

12/05/2025

What's Here

Federal Government Agencies/Departments Critical Incident Stress Debriefing Sheriff 911 Services Tribal Police Native American General Assistance Cultural Heritage Groups Specialized Information and Referral Municipal Police

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.