A total of almost 8,000 acres were listed for sale in Calhoun County recently, representing a combined nearly $8 million in Calhoun County land and rural real estate for sale. Calhoun County ranks 68th out of 75 counties in the Land of Opportunity for the total acreage of land currently advertised for sale. Of all locations in Calhoun County with ranches, farms, hunting land and other rural land and acreage for sale, Hampton featured the most land for sale. From an economic perspective, manufacturing and related services are the main sectors in Calhoun County. Calhoun County is Arkansas's 48th largest county (632 square miles). It's located in the Timberlands Arkansas region of the state.