Mason County, IL Undeveloped Land for Sale

Mason County, Illinois, includes 1,000 acres of undeveloped land for sale based on all listings recorded for sale on Land And Farm. The combined market value of this land and property for sale is approximately $1 million. The average size of undeveloped land for sale in Mason County was 34 acres. Of the 102 counties in the state, Mason County ranks 47th in terms of size. Mason County is in the Western Illinois region. To find more land for sale in Illinois, sign up for our Illinois land-for-sale email alerts and never miss out on new listings for lands for sale in Mason County again! You can also search Land And Farm to find Illinois land brokers and agents who specialize in selling land, rural acreage and other recreational property in regions throughout Illinois, including farms, rural land, hunting land and other land for sale in Mason County.