The value of all land and rural real estate for sale in Kentucky's Trigg County recently was almost $58 million, representing a total of 3,353 acres of land for sale in Trigg County. Trigg County ranks 28th out of 120 counties in Kentucky for the combined amount of land currently advertised for sale. Of all locations in Trigg County with farms, ranches, hunting land and other land for sale, Cadiz featured the most land for sale. Based on its natural assets, tourism and recreation are important sectors for the Trigg County economy. Trigg County is Kentucky's 16th largest county (481 square miles). It's located in the Western Kentucky region of Kentucky.