Madison County is in Ozarks Arkansas. Of the 75 counties in the Wonder State, 837-square-mile Madison County ranks 13th by size. Recent listings of residential land and property for sale in Madison County, Arkansas, totals nearly 3,000 acres and a combined market value of nearly $91 million. The most common type of land for sale by combined acreage in Madison County is house. The average price of residential land for sale in Madison County was $676,505. Browse all residential land and rural property for sale in Arkansas 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.