The value of farms, ranches, hunting land and other land for sale in Kentucky's Trigg County recently on Land.com was around $106 million. This represents 5,000 acres of land and rural real estate for sale in Trigg County. Trigg County ranks 10th out of 120 counties in the Bluegrass State for the total acreage of land currently advertised for sale. Of all farms, ranches, hunting land and other land for sale in Trigg County, Cadiz had the most land for sale. Based on its natural assets, tourism and recreation are important factors in the Trigg County economy. Trigg County is the 16th largest county (481 square miles) in Kentucky. It's located in the Western Kentucky region of Kentucky.