There was a total of approximately $19 million of ranches, farms, hunting land and other rural land and acreage for sale in Mississippi County, Missouri, recently on Land.com. The total of all Mississippi County farms, ranches, hunting land and other land for sale was almost 2,000 acres. Mississippi County ranks 99th out of 115 counties in the Gateway State for the total number of acres of land currently advertised for sale. Among cities in Mississippi County with farms, ranches, hunting land and other land for sale, Charleston had the most land for sale. Mississippi County is Missouri's 103rd largest county (428 square miles). It's located in the Southeast Missouri region of the state.