Union County is in Piedmont North Carolina. Of the 100 counties in the Tar Heel State, Union County is 26th in terms of its size (409,372 acres). North Carolina's Union County has approximately 2,000 acres of undeveloped land for sale based on recent Land Network data. The combined market value of land and rural real estate for sale here was almost $80 million. The average price of undeveloped acreage for sale in Union County was $742,004. Some suggested uses for undeveloped land currently for sale in Union County include for hunting/fishing, commercial, and homestead use. Some common wildlife species to be found on undeveloped land for sale in Union County include whitetail deer, turkey, dove, deer and bear. Current commercial applications for commercial property for sale in Union County include for hunting/fishing, commercial and homestead use. Browse all North Carolina undeveloped land for sale on the Land Network to find your next commercial property or land investment.