Land for sale in McLean County, Kentucky, recently totaled approximately $11 million and almost 2,000 acres. McLean County ranks 116th in the Bluegrass State for the total acreage of land currently advertised for sale. Among cities in McLean County with land and rural real estate for sale, Calhoun featured the most land for sale. Its economy is defined as agricultural, with 413 farms recorded in the county during the most recent U.S. Census. Farming activities in McLean County generate annual revenues of $5 million, the majority of which comes from livestock products. McLean County is Kentucky's 85th biggest county (256 square miles). It's located in the Western Kentucky region of Kentucky.