Of 115 counties in the state, Montgomery County ranks 71st by size (540 square miles). Montgomery County is in Northeast Missouri. Recent Land Network data shows roughly 1,000 acres of horse properties for sale in Missouri's Montgomery County, which is valued at a combined $280,000. Browse all Montgomery 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 Montgomery County is house.