Union County is in Hills Mississippi. Of the 82 counties in the Magnolia State, 266,821-acre Union County ranks 72nd by size. Mississippi's Union County includes about 1,000 acres of undeveloped land for sale based on recent Land Network data. The combined market value of farms, hunting land and other rural land and acreage for sale here was $8 million. The average price of undeveloped acreage for sale in Union County was $457,564. Some suggested uses for undeveloped land currently for sale in Union County include for hunting/fishing, residential single, grazing, poultry, agriculture, sheep/goats, other, dairy farm, and orchard/vineyards use. Some common wildlife species to be found on undeveloped land for sale in Union County include whitetail deer and turkey. Current commercial applications for commercial property for sale in Union County include for hunting/fishing, residential single, grazing, poultry, agriculture, sheep/goats, other, dairy farm and orchard/vineyards use. Browse all Mississippi undeveloped land for sale on the Land Network to find your next commercial property or land investment.