The value of all farms, rural land, hunting land and other land for sale in Calhoun County recently was approximately $4 million, representing a combined 1,206 acres of land for sale in Calhoun County. Calhoun County ranks 47th in West Virginia for the combined amount of land currently advertised for sale. Of all farms and rural real estate for sale in Calhoun County, Big Bend had the most land for sale. Economically speaking, Calhoun County's is largely dependent on mining and mineral extraction-related businesses and services. Calhoun County is West Virginia's 46th largest county (280 square miles). It's located in the Southwest West Virginia region of West Virginia.