Johnson County is in Southern Illinois. Of the 102 counties in the Inland Empire, Johnson County ranks 84th in terms of size (223,272 acres). There is nearly 1,000 acres of commercial land and property for sale in Illinois's Johnson County based on recent Land Network data. The combined market value of land and rural real estate for sale here is roughly $800,000. The average price of commercial land and property for sale in Johnson County was $399,000. Some suggested uses for commercial property currently for sale in Johnson County include for commercial, hunting/fishing, and agriculture use. Some common wildlife species to be found on undeveloped land for sale in Johnson County include whitetail deer, turkey, deer, dove and ducks. Current commercial applications for commercial property for sale in Johnson County include for commercial, hunting/fishing and agriculture use. Browse all Illinois commercial acreage for sale on the Land Network to find your next commercial property or land investment.