There was a combined around $2 million of farms, hunting land and other rural land and acreage for sale in Henderson County, Illinois, recently on Land.com. The total of all Henderson County farms and rural real estate for sale was approximately 1,000 acres. Henderson County ranks 72nd out of 102 counties in the Inland Empire for the combined amount of land currently advertised for sale. Among cities in Henderson County with farms and rural land for sale, Oquawka featured the most land for sale. Its economy is defined as agricultural, with 396 farms recorded in the county during the most recent U.S. Census. Farming activities in Henderson County generate annual revenues of $7 million, most of which is from crops. Henderson County is Illinois's 76th biggest county (395 square miles). It's located in the Western Illinois region of the state.