Regional scene

Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota

Federally recognized · South Dakota

Nation's website(opens the official site in a new tab)

At a glance

The basics about Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota. Facts we cannot confirm yet are left out, not guessed.

Land and area

Tribal office
100 Drifting Goose Street, Fort Thompson, South Dakota 57339

Region
BIA Great Plains Region, Crow Creek Agency

Land size
422.5 square miles
Government

Chairman Peter Lengkeek

Recognition
Federally recognized

Main line
(605) 245-2221

About Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota

Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota is a federally recognized tribe in South Dakota. The current Chairman is Peter Lengkeek. Members can find help with housing, scholarships, home loans and government services through the offices on record for Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota. Its land area is 422.5 square miles.

Last checked October 28, 2026.

Explore

Eligibility depends on recognition status. Benefit areas (marked below) show only the programs that can apply to a Nation with this status: Federally recognized. Check eligibility with the program itself. WiseTribal reports official sources and does not decide who qualifies. This is not legal advice.

Government and contacts Tribal office address, Chairman Peter Lengkeek, main phone (605) 245-2221
Services General Assistance, through the BIA Crow Creek Agency; What is ICWA? eligibility by status
Education and scholarships Education and Indian Child Welfare Act (ICWA) eligibility by status
Housing Housing Improvement Program, through the BIA Crow Creek Agency; Native American Direct Loan (NADL) Opening soon
Businesses
Events Events: Events Opening soon
Lands and map 422.5 square miles of land (Census)
News and announcements News and announcements: Buffalo Nation News and read more >
Health 28 Indian Health Service facilities in South Dakota

Help available near Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota

Each card opens a page on this site with who qualifies, how to apply, the right office and the links, never just an agency home page.

Rules and amounts change. Check with the office.

Services and departments

Each card opens its own page on this site. Who it is for, how to apply, hours and contact are shown as the Nation's website states them.

Also listed

These are on the Nation's website, but it does not say yet who they are for or how to get them. Each opens a short page.

Indian Health Service facilities in South Dakota

Call before you go. Hours and services change. Distances are straight-line miles from the Nation, not driving miles.

See all 29 clinics →

Nearby Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota

Within about 50 miles, from official lists and approved listings.

Other Nations nearby

Lower Brule Sioux Tribe of the Lower Brule Reservation, South Dakota 34 miles away
Cheyenne River Sioux Tribe 47 miles away

Health clinics

Lower Brule Health Center (605) 473-5526 4 miles away
Ft. Thompson Health Center (605) 245-1500 5 miles away
Pierre Indian Learning Center 43 miles away
South Dakota Urban Indian Health, Inc. Pierre (605) 224-8841 44 miles away

Distances are straight-line miles, not driving routes. A business is listed only after it is approved. Check with a clinic or place before you go.

Native-owned businesses near Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota

Within about 20 miles of Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota.

Other kinds of business 1

Onaphe Inc Native-owned Lower Brule, South Dakota 2 miles away

See all Other kinds of business near Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota →

Quick facts

State: South Dakota

Leadership

Peter Lengkeek

Chairman

From the BIA Tribal Leaders Directory · last checked Oct 2, 2026

Contact

Main office

Address: 100 Drifting Goose Street, Fort Thompson, South Dakota 57339
Phone: (605) 245-2221
BIA agency: Crow Creek Agency
More: Contact page(opens the official site in a new tab)

Departments

See all contacts →

From the Nation's website, official program lists and the BIA Tribal Leaders Directory · last checked Oct 28, 2026

Recognition and region

Name: Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota
Recognition status: Federally recognized (listed in the Federal Register notice of January 30, 2026)
BIA region: Great Plains

Quick answers

Short answers drawn from the verified facts on this page. A question is shown only when we have a verified answer.

Who is the current leader of Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota?: The current Chairman of Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota is Peter Lengkeek.
Where is Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota located?: Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota is located in South Dakota. Its BIA region is Great Plains.
Is Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota federally recognized?: Yes. Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota is a federally recognized tribe.
What is the official website of Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota?: The official website of Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota is sdtribalrelations.sd.gov.
What help is available near Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota?: Local offices on record for Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota: Housing help, Financial aid and scholarships, Home loans and Government offices. Rules and amounts change. Check with the office.
What programs does Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota offer?: Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota lists 4 programs on this page.
How big is the land area of Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota?: The land area of Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota is 422.5 square miles.
What is near Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota?: Listed near Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota: 2 other Tribal Nations within 50 miles and 4 health clinics within 50 miles.
Where does Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota post online?: Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota has official pages on Facebook, YouTube and X.

Lands and map

The map needs JavaScript. The places are listed below the map.

Open the full lands map

Recognition status history

Federally recognized · listed in the Federal Register notice of January 30, 2026

About this page

Where this comes from: Official federal lists and the Nation's own website, checked again every month.
Page last updated: October 28, 2026
Wording: WiseTribal reports official recognition status. It does not decide identity or membership.
Correction: If something looks wrong, tell us what it is and where you saw it. We check it and update the page. Report a correction
Is this your Nation?: Update this page. If you work for this Nation you can confirm or correct what is shown here.

Sources

sdtribalrelations.sd.gov(opens an outside site in a new tab) The Nation's own website: the first place to look.
BIA Tribal Leaders Directory(opens the official site in a new tab) Office contacts and leadership, from the Bureau of Indian Affairs.
U.S. Census Bureau(opens an outside site in a new tab) Land area, population of the land area and map points.

Next steps

More pages on this site, from the records we hold.