Stephenson County is in Northern Illinois. Of the 102 counties in the state, Stephenson County is 45th in terms of its size (565 square miles). Recent Land Network data shows around 1,000 acres of commercial land and property for sale in Illinois's Stephenson County, which is valued at a combined $4 million. The average price of commercial land and property for sale in Stephenson County was $904,875. Some suggested uses for commercial property currently for sale in Stephenson County include for commercial, hunting/fishing, and agriculture use. Some common wildlife species to be found on undeveloped land for sale in Stephenson County include whitetail deer, turkey, deer, dove, quail and ducks. Current commercial applications for commercial property for sale in Stephenson 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.