The value of all farms, ranches, hunting land and other land for sale in McLean County recently was nearly $6 million, representing a total of 971 acres of land for sale in McLean County. McLean County ranks 116th in Kentucky for the total acreage of land currently advertised for sale. Of all land and rural real estate for sale in McLean County, 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 the 85th largest county (256 square miles) in Kentucky. It's located in the Western Kentucky region of Kentucky.