High · Regular · Grades 9 to 12
Lake Travis High School, Austin, TX
Lake Travis High School is a public high school in Austin, part of Lake Travis ISD. It enrolled 3,569 students in 2024-25, with 17.3 students per full-time teacher.Listed in NCES data as "LAKE TRAVIS H S".
Enrollment and teachers
- Students
- 3,569
- Teachers (FTE)
- 206.0
- Students per teacher
- 17.3
- Grades
- 9 to 12
This school's ratio is 0.9 higher than the district figure of 16.4. The Texas average across schools is 15.1. Ratios count all teachers, including specialists, so they are lower than typical class sizes.
This school17.3
District16.4
Texas15.1
United States15.3
School details
- Address
- 3324 Ranch Rd 620 S, Austin, TX 78738
- Phone
- (512)533-6100
- District
- Lake Travis ISD
- County
- Travis County
- Level
- High
- Type
- Regular
- Status
- Open
- Charter
- No
- Locale
- Suburb: Large
- NCES school ID
- 482647005763
Related schools
High schools elsewhere in Austin
- Bowie High School Austin ISD
- Westwood High School Round Rock ISD
- Westlake High School Eanes ISD
- McNeil High School Round Rock ISD
- Vandegrift High School Leander ISD
- Akins Early College High School Austin ISD
- Austin High School Austin ISD
- Anderson High School Austin ISD
- John B Connally High School Pflugerville ISD
- McCallum High School Austin ISD
- Navarro Early College High School Austin ISD
- Lasa High School Austin ISD
We publish official enrollment and staffing data, not ratings or test scores.
Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.