Calhoun County is in Southwest Illinois. Of the 102 counties in the Inland Empire, Calhoun County ranks 93rd in terms of size (181,489 acres). Illinois's Calhoun County includes approximately 1,000 acres of farms for sale based on recent Land Network data. The combined market value of farmsand rural real estate for sale here was around $4 million. The average price of farms for sale in Calhoun County was $394,037. The county has a rural, farm-based economy. Browse all Illinois farms for sale on the Land Network to find the farm, cattle operation, hobby farm or other farm property that's right for your future commercial or lifestyle needs.