The total value of farms, hunting land and other rural land and acreage for sale in Mississippi's Forrest County recently on Land.com was $32 million. This represents almost 3,000 acres of farms and rural land for sale in Forrest County. Forrest County ranks 32nd out of 82 counties in Mississippi for the combined amount of land currently advertised for sale. Among cities in Forrest County with farms and rural land for sale, Hattiesburg had the most land for sale. Government and state-level services are the main economic drivers in Forrest County. Forrest County is the 58th largest county (470 square miles) in Mississippi. It's located in the Coastal Mississippi region of the state.