Kankakee County is in Northern Illinois. Of the 102 counties in the Prairie State, 681-square-mile Kankakee County ranks 28th by size. There is nearly 1,000 acres of undeveloped land for sale in Kankakee County, Illinois, based on recent Land Network data, making it the most common type of land for sale in Kankakee County. The combined market value of land and rural real estate for sale here is approximately $20 million. The average price of undeveloped acreage for sale in Kankakee County was $369,212. Some suggested uses for undeveloped land currently for sale in Kankakee County include for commercial, hunting/fishing, and agriculture use. Some common wildlife species to be found on undeveloped land for sale in Kankakee County include whitetail deer, turkey, deer, ducks and dove. Current commercial applications for commercial property for sale in Kankakee County include for commercial, hunting/fishing and agriculture use. Browse all Illinois undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.