Henry County is in Western Illinois. Of the 102 counties in the Land of Lincoln, Henry County is 16th in terms of its size (528,413 acres). Recent listings of farms for sale in Henry County, Illinois, totals around 1,000 acres and a combined market value of almost $4 million. By overall acreage, house is the most common type of land for sale in Henry County. The average price of farms for sale in Henry County was $699,721. Farms for sale in Henry County sustain livestock including horses, cattle, goats, sheep and pig. 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 business or individual needs.