There was a total of around $50 million of farms, hunting land and other rural land and acreage for sale in Dade County, Georgia, recently on Land.com. The total of all Dade County farms and rural land for sale was nearly 2,000 acres. Dade County ranks 83rd out of 159 counties in the state for the total number of acres of land currently advertised for sale. Of all locations in Dade County with land and rural real estate for sale, Trenton featured the most land for sale. Dade County is Georgia's 149th biggest county (174 square miles). It's located in the Mountains Georgia region of Georgia.