Dunklin County is in Southeast Missouri. Of the 115 counties in the Gateway State, 547-square-mile Dunklin County ranks 69th by size. Recent listings of residential land and property for sale in Dunklin County, Missouri, totals approximately 1,000 acres and a combined market value of nearly $5 million. The most common type of land for sale by combined acreage in Dunklin County is house. The average price of residential land for sale in Dunklin County was $156,954. Browse all residential land and rural property for sale in Missouri 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.