The value of land and rural real estate for sale in Wetzel County recently on Land.com was almost $2 million. This represents approximately 1,000 acres of land and rural real estate for sale in Wetzel County. Wetzel County ranks 50th in the Mountain State for the total acreage of land currently advertised for sale. Of all locations in Wetzel County with farms, hunting land and other rural land and acreage for sale, New Martinsville had the most land for sale. Wetzel County is West Virginia's 34th biggest county (361 square miles). It's located in the Northwest West Virginia region of West Virginia.