Located in Central Illinois, 1,119-square-mile Iroquois County is one of the ten biggest counties in the Prairie State. Illinois's Iroquois County includes roughly 1,000 acres of undeveloped land for sale based on recent Land Network data. The combined market value of farms, rural land, hunting land and other land for sale here was roughly $3 million. The average price of undeveloped acreage for sale in Iroquois County was $379,425. The economy here is principally agricultural. Some suggested uses for undeveloped land currently for sale in Iroquois County include for commercial, hunting/fishing, and agriculture use. Some common wildlife species to be found on undeveloped land for sale in Iroquois County include whitetail deer, turkey, deer, ducks, waterfowl and dove. Current commercial applications for commercial property for sale in Iroquois County include for commercial, hunting/fishing and agriculture use. Browse all Illinois undeveloped land for sale on the Land Network to find your next commercial property or land investment.