NULL Of 254 counties in the state, Garza County is 173rd in terms of its size (896 square miles). Garza County is in South Plains Texas. There is about 2,000 acres of equestrian property for sale in Garza County, Texas, based on recent Land Network data. The combined market value of farms, ranches, hunting land and other land for sale here is nearly $3 million. Browse all Garza 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 Garza County is house.