San Antonio Service Area
- San Antonio
- New Braunfels
- Seguin
- Floresville
- Devine
- Boerne
- Fair Oaks Ranch
- Leon Springs
- Bulverde
- Spring Branch
- Canyon Lake
- Timberwood Park
- Stone Oak
- Helotes
- Castroville
- LaCoste
- Hondo
- Rio Medina
- Converse
- Kirby
- Universal City
- Live Oak
- Schertz
- Cibolo
- Selma
- Marion
- Von Ormy
- Somerset
- Lytle
- Pleasanton
- Poteet
- Jourdanton
