Of 102 counties in the state, Calhoun County ranks 93rd in terms of size (283 square miles). Calhoun County is in Southwest Illinois. A recent survey of Land Network data records 1,000 acres of horse properties for sale in Illinois's Calhoun County, which is valued at a combined $299,000. Browse all Calhoun County horse farms for sale on the Land Network to find the equestrian property that's right for your future needs, whether you're a horse breeder, equestrian business or simply horse lover looking for stable facilities, grooming pens or grazing pasture for your own horses. The most common type of land for sale by combined acreage in Calhoun County is undeveloped land.