Jackson County is in Great Plains Country Oklahoma. Of the 77 counties in the Cowboy Country, Jackson County is 40th in terms of its size (514,713 acres). There is nearly 1,000 acres of residential land and property for sale in Jackson County, Oklahoma, based on recent Land Network data. The combined market value of land and rural real estate for sale here is approximately $13 million. The average price of residential land for sale in Jackson County was $339,413. Browse all residential land and rural property for sale in Oklahoma 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.