McDuffie County is in Historic South Georgia. Of the 159 counties in the Peach State, 170,493-acre McDuffie County ranks 117th by size. The total value of nearly 1,000 acres of residential land recently listed for sale in McDuffie County, Georgia, was $2 million. The average price of residential land for sale in McDuffie County was $297,912. Browse all residential land and rural property for sale in Georgia 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.