Land for sale in Monroe County recently totaled nearly $89 million and almost 6,000 acres. Monroe County ranks 54th in the Peach State for the combined amount of land currently advertised for sale. Of all locations in Monroe County with farms, hunting land and other rural land and acreage for sale, Forsyth had the most land for sale. From an economic perspective, government and state-level services contribute most to Monroe County's overall GDP. Monroe County is the 59th biggest county (398 square miles) in Georgia. It's located in the Historic South Georgia region of the state.