South Texas is typically classified as the area between the San Antonio metro area and south to the Rio Grande and Gulf of Mexico. A total of almost 3,000 acres were listed for sale in Refugio County, Texas, recently, representing a total value of almost $36 million in Refugio County land for sale. Refugio County ranks 176th out of 254 counties in the Lone Star State for the total acreage of land currently advertised for sale. Of all farms and ranches for sale in Refugio County, Refugio had the most land for sale. Mining and mineral extraction-related services are the main economic drivers in this part of Texas. Refugio County is Texas's 200th biggest county (818 square miles). It's located in the Coastal Prairie South Texas region of the state.