Fayette County is in Central Illinois. Of the 102 counties in the Prairie State, 725-square-mile Fayette County ranks 22nd by size. There is nearly 1,000 acres of undeveloped land for sale in Fayette County, Illinois, based on recent Land Network data. The combined market value of farms, hunting land and other rural land and acreage for sale here is almost $400,000. The average price of undeveloped acreage for sale in Fayette County was $43,111. Some suggested uses for undeveloped land currently for sale in Fayette County include for commercial, hunting/fishing, and agriculture use. Some common wildlife species to be found on undeveloped land for sale in Fayette County include whitetail deer, turkey, deer, dove and ducks. Current commercial applications for commercial property for sale in Fayette 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.