Land for Sale in Boone County, Illinois between $100K and $250K

Land for sale in Boone County, Illinois, recently totaled almost $422 million and around 1,000 acres. Boone County ranks 15th in the Land of Lincoln for the total acreage of land currently advertised for sale. Belvidere featured the most land for sale. Manufacturing and related services are the largest economic sectors in Boone County. Boone County is the 94th largest county (282 square miles) in Illinois. It's located in the Northern Illinois region of the state.