Adams County is in Western Illinois. Of the 102 counties in the Land of Lincoln, 557,611-acre Adams County ranks 12th by size. Adams County, Illinois, includes around 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 Adams County was $296,890. Some suggested uses for undeveloped land currently for sale in Adams County include for commercial, hunting/fishing, and agriculture use. Some common wildlife species to be found on undeveloped land for sale in Adams County include whitetail deer, turkey, deer, ducks and dove. Current commercial applications for commercial property for sale in Adams 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.