There was a total of almost $52 million of farms, hunting land and other rural land and acreage for sale in Mississippi's Simpson County recently on Land.com. The total size of all Simpson County farms and rural land for sale was nearly 5,000 acres. Simpson County ranks 15th out of 82 counties in the Hospitality State for the combined amount of land currently advertised for sale. Of all farms and rural real estate for sale in Simpson County, Magee featured the most land for sale. Simpson County is Mississippi's 36th largest county (590 square miles). It's located in the Capital River Mississippi region of the state.