Located in Black Hills & Badlands South Dakota, 1,871-square-mile Jackson County is one of the ten biggest counties in the state. A recent survey of Land Network data shows around 1,000 acres of residential land and property for sale in South Dakota's Jackson County, which is valued at a combined $3 million. The average price of residential land for sale in Jackson County was $1 million. The economy here is mainly agricultural. 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.