There was a combined almost $69 million of farms, hunting land and other rural land and acreage for sale in Kanawha County recently on Land.com. The total of all Kanawha County land for sale was approximately 7,000 acres. Kanawha County ranks first based on the combined acreage of land for sale among all the counties in the Mountain State. Among cities in Kanawha County with farms and rural real estate for sale, Charleston had the most land for sale. Government and state-level services are the main economic drivers in Kanawha County. Kanawha County is one of the ten largest counties in West Virginia (910 square miles). It's located in the Southwest West Virginia region of West Virginia.