There was a combined almost $11 million of land and rural real estate for sale in Roane County, West Virginia, recently on Land.com. The total of all Roane County farms, hunting land and other rural land and acreage for sale was approximately 3,000 acres. Roane County ranks 31st out of 55 counties in the Mountain State for the combined amount of land currently advertised for sale. Spencer featured the most land for sale. Mining and mineral extraction-related services are the main economic drivers in this part of West Virginia. Roane County is the 18th largest county (483 square miles) in West Virginia. It's located in the Southwest West Virginia region of West Virginia.