According to the U.S. Census Bureau, Jerauld County has a total area of 533 square miles, of which, 530 square miles of it is land. The county seat is Wessington Springs. A couple of small "game production areas" (GPAs) sit at the southwest corner of the county for hunters looking to hunt public lands. South Dakota has approximately 730 GPAs totaling more than 281,000 acres. Jerauld County is in Glacial Lakes & Prairies South Dakota. Of the 66 counties in the state, Jerauld County is 58th in terms of its size (532 square miles). By overall acreage, house is the most common type of land for sale in Jerauld County. Browse all residential property and land for sale in Jerauld County 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.