Land for sale in Stark County, Illinois, recently totaled around $2 million and nearly 1,000 acres. Stark County ranks 95th in the state for the total acreage of land currently advertised for sale. Of all farms and rural real estate for sale in Stark County, Wyoming featured the most land for sale. Agriculture and farming drives the Stark County economy, with 348 farms recorded in the county during the U.S. Census in 2012. Farming activities in Stark County generate annual revenues of $11 million, most of which is from crops. Stark County is the 92nd largest county (288 square miles) in Illinois. It's located in the Western Illinois region of Illinois.