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 total value of land for sale in Texas's Gillespie County recently on Land.com was around $1 billion. This represents nearly 100,000 acres of farms, ranches, hunting land and other land for sale in Gillespie County. Gillespie County ranks 21st in Texas for the total acreage of land currently advertised for sale. There were five properties listed as sold in Gillespie County through the Land Network Comparable Sales Program. This represented a total value of $6,955,006. Fredericksburg had the most land for sale. Based on its natural assets, tourism and recreation are important sectors for the Gillespie County economy. Gillespie County is the 67th largest county (1,061 square miles) in Texas. It's located in the Highland Lakes Texas region of Texas.