Land for Sale including Residential Properties in Mason County, Illinois

Mason County is in Western Illinois. Of the 102 counties in the Inland Empire, 360,661-acre Mason County ranks 47th by size. Recent listings of residential land for sale in Illinois's Mason County totals around 1,000 acres and a combined market value of almost $1 million. The most common type of land for sale by combined acreage in Mason County is house. The average price of residential land for sale in Mason County was $179,346. 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.