The overall value of farmsand rural real estate for sale in West Virginia's Harrison County recently on Land.com was $17 million. This represents approximately 1,000 acres of farms, rural land, hunting land and other land for sale in Harrison County. Harrison County ranks 25th in the Mountain State for the combined amount of land currently advertised for sale. Of all locations in Harrison County with land and rural real estate for sale, Bridgeport featured the most land for sale. Government and state-level services are the main economic drivers in Harrison County. Harrison County is the 29th largest county (416 square miles) in West Virginia. It's located in the Northwest West Virginia region of West Virginia.