South Texas is typically classified as the area between the San Antonio metro area and south to the Rio Grande and Gulf of Mexico. Land for sale in Texas's Aransas County recently totaled $268 million and approximately 2,000 acres. Aransas County ranks 51st in the Lone Star State for the total acreage of land currently advertised for sale. Among cities in Aransas County with ranches, farms, hunting land and other rural land and acreage for sale, Rockport featured the most land for sale. Based on its natural assets, tourism and recreation contribute significant revenue toward Aransas County's overall GDP. Aransas County is the 240th largest county (527 square miles) in Texas. It's located in the Coastal Prairie South Texas region of Texas.