Wayne County is in Southern Illinois. Of the 102 counties in the state, Wayne County is 25th in terms of its size (715 square miles). There is 1,000 acres of residential land and property for sale in Wayne County, Illinois, based on recent Land Network data, making it the most common type of land for sale in Wayne County. The combined market value of farmsand rural real estate for sale here is almost $3 million. The average price of residential acreage for sale in Wayne County was $160,015. Browse all residential land and rural property for sale in Illinois 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.