South Texas is typically classified as the area between the San Antonio metro area and south to the Rio Grande and Gulf of Mexico. The combined value of farms, ranches, hunting land and other land for sale in Starr County, Texas, recently on Land.com was approximately $103 million. This represents approximately 8,000 acres of ranches, farms, hunting land and other rural land and acreage for sale in Starr County. Starr County ranks 164th in the Lone Star State for the total number of acres of land currently advertised for sale. Among cities in Starr County with farms, ranches, and rural real estate for sale, Rio Grande City had the most land for sale. Starr County is the 41st biggest county (1,229 square miles) in Texas. It's located in the Rio Grande Plains Texas region of the state.