The combined value of farms and ranches for sale in Wyoming's Laramie County recently on Land.com was almost $159 million. This represents almost 8,000 acres of farms and ranches for sale in Laramie County. Laramie County ranks third out of 23 counties in the Equality State for the combined amount of land currently advertised for sale. Of all locations in Laramie County with ranches, farms, hunting land and other rural land and acreage for sale, Cheyenne had the most land for sale. From an economic perspective, government and state-level services contribute most to Laramie County's overall GDP. Laramie County is Wyoming's 15th biggest county (2,687 square miles). It's located in the Southeast Wyoming region of Wyoming.