| Business | Phone |
| Caldwell Elementary School 1718 Picadilly Dr, Round Rock 78664 | (512) 594-6400 |
| Round Rock Indep Sch Cafateria 400 W Anderson Ave, Round Rock 78664 | (512) 464-8311 |
| Round Rock Independent Sch 2400 Chandler Creek Blvd, Round Rock 78664 | (512) 428-7415 |
| Round Rock Independent Sch 1201 Cushing Dr, Round Rock 78664 | (512) 428-7516 |
| Round Rock Independent Sch 2105 Via Sonoma Dr, Round Rock 78664 | (512) 424-8601 |
| Round Rock Independent Sch 300 W Anderson Ave, Round Rock 78664 | (512) 428-3201 |
| Round Rock Independent Sch 1535 Gulf Way, Round Rock 78664 | (512) 464-5271 |
| Round Rock Independent Sch 2920 Round Rock Ranch Blvd, Round Rock 78664 | (512) 428-2060 |
| Round Rock Independent Sch 1511 Gulf Way, Round Rock 78664 | (512) 424-8764 |
| Round Rock Indep Sch Cafeteria 3800 Stonebridge Dr, Round Rock 78681 | (512) 428-3075 |
| Round Rock Independent Sch 3201 Golden Oak, Round Rock 78681 | (512) 424-8088 |
| Round Rock Independent Sch 1010 Chisholm Valley Dr, Round Rock 78681 | (512) 428-7712 |
| Round Rock Independent Sch 16455 S Great Oaks Dr, Round Rock 78681 | (512) 464-6920 |
| Round Rock Independent Sch 17815 Park Valley Dr, Round Rock 78681 | (512) 428-2156 |