Located in Western Iowa, 768-square-mile Sioux County is one of the ten biggest counties in the Wrestling State. Iowa's Sioux County has approximately 1,000 acres of undeveloped land for sale based on recent Land Network data. The combined market value of land for sale here was about $2 million. The average price of undeveloped land for sale in Sioux County was $455,200. Some suggested uses for undeveloped land currently for sale in Sioux County include for hunting/fishing, commercial, and agriculture use. Some common wildlife species to be found on undeveloped land for sale in Sioux County include whitetail deer, turkey, pheasant, quail and deer. Current commercial applications for commercial property for sale in Sioux County include for hunting/fishing, commercial and agriculture use. Browse all Iowa undeveloped land for sale on the Land Network to find your next commercial property or land investment.