Brennan H S
San Antonio, TX · Northside ISD · Grades 9-12
758th of 1,669 Texas high schools statewide · better than 55%▼ Declining
Brennan H S ranking
SchoolRow ranks Brennan H S 758th of 1,669 Texas high schools for 2024–25, based on STAAR % at Meets Grade Level or above, 2024–25 (TAPR) English and Math results — better than 55% of high schools statewide. Its statewide percentile went from 81th in 2019 to 55th in 2025 — declining.
Brennan H S test scores
Percent meeting or exceeding the state standard, STAAR % at Meets Grade Level or above, 2024–25 (TAPR) · 1,581 students tested
Brennan H S students
Racial and ethnic breakdown of 3,052 students (2023–24, NCES) — and how it has shifted since 2013
| Group | Trend | 2013 | 2023 | Change |
|---|---|---|---|---|
| Hispanic | 58.2% | 63.8% | ▲ 5.6 pts | |
| White | 21.2% | 15.9% | ▼ 5.3 pts | |
| Black | 11.6% | 12.5% | ▲ 0.9 pts | |
| Two or more races | 7.0% | 4.8% | ▼ 2.2 pts | |
| Asian | 1.1% | 2.7% | ▲ 1.6 pts |
Homes near Brennan H S
Typical home value $324K in zip 78253 as of 2026-05 · trend since 2000
Data Provided by Zillow Group
High schools near Brennan H S
Closest same-level schools, with 2024–25 state rank
- 6Taft H SNorthside ISD · 2.7 mi away775th of 1,669
ELA 61% · Math 30% - 4Stevens H SNorthside ISD · 2.7 mi away1,117th of 1,669
ELA 44% · Math 26% - 6Warren H SNorthside ISD · 3.4 mi away725th of 1,669
ELA 61% · Math 33% - –Alternative H SNorthside ISD · 3.7 mi away
- 5Harmony Science Acad (San Antonio)Harmony Public Schools - South Texas · 4.7 mi away · charter842nd of 1,669
ELA 50% · Math 37% - 7Sotomayor H SNorthside ISD · 4.9 mi away533rd of 1,669
ELA 63% · Math 44% - 5IDEA Mays College PreparatoryIDEA Public Schools · 5 mi away · charter862nd of 1,669
ELA 58% · Math 27% - 8Harlan H SNorthside ISD · 5.1 mi away474th of 1,669
ELA 68% · Math 44%
Frequently asked questions
What school district is Brennan H S in?
Brennan H S is part of the Northside ISD district in San Antonio, Texas.
Is Brennan H S a good school?
SchoolRow ranks Brennan H S 758th of 1,669 Texas high schools (better than 55% statewide) based on 2024–25 test results (STAAR % at Meets Grade Level or above, 2024–25 (TAPR)).
What is the racial makeup of Brennan H S?
Hispanic 64%, White 16%, Black 13%, Two or more races 5% (3,052 students, 2023–24).
How much do homes near Brennan H S cost?
The typical home value in zip code 78253 is $324K as of 2026-05 (Zillow ZHVI).
Sources: state education department data (STAAR % at Meets Grade Level or above, 2024–25 (TAPR), low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.