Land for sale in Kentucky's Trigg County recently totaled approximately $49 million and almost 2,000 acres. Trigg County ranks 18th in the Bluegrass State for the combined amount of land currently advertised for sale. There were two properties listed as sold in Trigg County through the Land Network Comparable Sales Program. This represented a total value of $1,768,200. Cadiz featured the most land for sale. Based on its natural assets, Trigg County's economy is dependent on tourism and recreation. Trigg County is the 16th largest county (481 square miles) in Kentucky. It's located in the Western Kentucky region of Kentucky.