Land for sale in Hickman County recently totaled $6 million and 2,000 acres. Hickman County ranks 120th out of 120 counties in the state for the total number of acres of land currently advertised for sale. Of all land for sale in Hickman County, Clinton featured the most land for sale. Agriculture and farming drives the Hickman County economy, with 298 farms recorded in the county during the U.S. Census in 2012. Farming activities in Hickman County generate annual revenues of $9 million, the majority of which comes from livestock products. Hickman County is the 89th largest county (253 square miles) in Kentucky. It's located in the Western Kentucky region of the state.