South Texas is typically classified as the area between the San Antonio metro area and south to the Rio Grande and Gulf of Mexico. There was a combined almost $121 million of farms, ranches, hunting land and other land for sale in Texas's Zavala County recently on Land.com. The total acreage of all Zavala County farms and ranches for sale was around 100,000 acres. Zavala County ranks 203rd in the state for the combined amount of land currently advertised for sale. Of all ranches, farms, hunting land and other rural land and acreage for sale in Zavala County, La Pryor featured the most land for sale. Zavala County is Texas's 33rd largest county (1,301 square miles). It's located in the Edwards Plateau South Texas region of the state.