South Texas is typically classified as the area between the San Antonio metro area and south to the Rio Grande and Gulf of Mexico. Kinney County is in Edwards Plateau West Texas. Of the 254 counties in the Lone Star State, Kinney County is 29th in terms of its size (873,678 acres). Browse all Kinney 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 Kinney County is hunting land.