The total value of farms and rural land for sale in Abbeville County recently on Land.com was approximately $59 million. This represents approximately 5,000 acres of farms, hunting land and other rural land and acreage for sale in Abbeville County. Abbeville County ranks 34th out of 46 counties in the state for the total number of acres of land currently advertised for sale. Among cities in Abbeville County with farms, hunting land and other rural land and acreage for sale, Abbeville featured the most land for sale. Manufacturing and related services are the largest economic sectors in Abbeville County. Abbeville County is South Carolina's 34th biggest county (511 square miles). It's located in the Upstate South Carolina region of South Carolina.