Land for sale in Madison County recently totaled around $419 million and around 10,000 acres. Madison County ranks fifth in the state for the total number of acres of land currently advertised for sale. There were seven properties listed as sold in Madison County through the Land Network Comparable Sales Program. This represented a total value of $4,558,600. Of all locations in Madison County with farms and rural land for sale, Madison featured the most land for sale. Madison County is Mississippi's 14th largest county (742 square miles). It's located in the Capital River Mississippi region of the state.