Yankton Sioux Tribe established in 1853 in Charles Mix County, South Dakota. The tribe has a land base of 36,741 acres. Most of the tribe moved onto the reservation in the 1860s. The tribe owns and operates the Fort Randall Casino and Hotel in Pickstown, South Dakota, and Lucky Lounge and Four Directions Restaurant. Other major employers include Indian Health Services, the tribe itself, Bureau of Indian Affairs, and Marty Indian School. Yankton Sioux Tribe The Yankton Sioux Tribe of South Dakota is a federally recognized tribe of Yankton Western Dakota people, located in South Dakota. Their Dakota name is Ihanktonwan Dakota Oyate,
Tribe (Native American) Tribe (Native American) In the United States, an Indian tribe, Native American tribe, tribal nation or similar concept is any extant or historical clan, tribe, band, nation, or other group or community of American Indians in the United States. Modern forms of these entities are often associated with land or territory of an Indian reservation. "Federally recognized Indian tribe" is a legal term of art in United States law with a specific meaning. An Indian tribe recognized by the United States government usually possesses tribal sovereignty, a "dependent sovereign nation" status with the Federal Government that is similar to that