Located in Black Hills & Badlands South Dakota, 2,266-square-mile Butte County is one of the ten biggest counties in the Mount Rushmore State. The total value of about 1,000 acres of residential land recently listed for sale in Butte County, South Dakota, was around $11 million. The average price of residential land for sale in Butte County was $446,196. Browse all residential land and rural property for sale in South Dakota to find residential land and properties that suit your lifestyle needs, from existing residential homes and estates to land ready for future residential-property development.