Native American tribes in Nebraska in Macy, with the Winnebago Tribal Council in nearby Winnebago. The offices of the Ponca Tribe of Nebraska and the Santee Sioux Tribal Council offices are in Niobrara. The Bureau of Indian Affairs office serving Nebraska is located in Aberdeen, South Dakota, while the Winnebago Agency office serves the Omaha and Winnebago. Native American tribes in Nebraska Native American tribes in the U.S. state of Nebraska have been Plains Indians, descendants of succeeding cultures of indigenous peoples who have occupied the area for thousands of years. More than 15 historic tribes have been identified as having lived in, hunted in,
Bismarck, North Dakota to the Union. Bismarck is across the river from Mandan, named after a historic Native American tribe of the area. The two cities make up the core of the Bismarck-Mandan Metropolitan Statistical Area. The North Dakota State Capitol, the tallest building in the state, is in central Bismarck. The state government employs more than 4,000 in the city. As a hub of retail and health care, Bismarck is the economic center of south-central North Dakota and north-central South Dakota. For thousands of years, present-day central North Dakota was inhabited by indigenous peoples, who created successive cultures. The historic Mandan Native