Calhoun County is in Low Country South Carolina. Of the 46 counties in the Palmetto State, Calhoun County is 46th in terms of its size (251,189 acres). Recent listings of residential land and property for sale in South Carolina's Calhoun County totals roughly 1,000 acres and a combined market value of nearly $21 million. The most common type of land for sale by combined acreage in Calhoun County is residential property. The average price of residential land for sale in Calhoun County was $518,628. Browse all residential land and rural property for sale in South Carolina 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.