Cast STEM H S
San Antonio, TX · Southwest ISD · Grades 9-12
321st of 1,669 Texas high schools statewide · better than 81%▲ Improving
Cast STEM H S ranking
SchoolRow ranks Cast STEM H S 321st 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 81% of high schools statewide. Its statewide percentile went from 29th in 2019 to 81th in 2025 — improving.
Cast STEM H S test scores
Percent meeting or exceeding the state standard, STAAR % at Meets Grade Level or above, 2024–25 (TAPR) · 102 students tested
Cast STEM H S students
Racial and ethnic breakdown of 197 students (2023–24, NCES) — and how it has shifted since 2018
| Group | Trend | 2018 | 2023 | Change |
|---|---|---|---|---|
| Hispanic | 95.7% | 83.2% | ▼ 12.5 pts | |
| White | 1.4% | 9.1% | ▲ 7.7 pts | |
| Black | 1.4% | 3.6% | ▲ 2.2 pts | |
| Asian | 1.4% | 3.0% | ▲ 1.6 pts | |
| Two or more races | 0.0% | 0.5% | ▲ 0.5 pts | |
| Pacific Islander | 0.0% | 0.5% | ▲ 0.5 pts |
Homes near Cast STEM H S
Typical home value $248K in zip 78252 as of 2026-05 · trend since 2000
Data Provided by Zillow Group
High schools near Cast STEM H S
Closest same-level schools, with 2024–25 state rank
- 8Frank L Madla Early College H SNew Frontiers Public Schools Inc · 0.3 mi away · charter370th of 1,669
ELA 77% · Math 43% - –Alternative SchoolSouth San Antonio ISD · 0.4 mi away
- 6IDEA Ewing Halsell College PreparatoryIDEA Public Schools · 1.4 mi away · charter701st of 1,669
ELA 59% · Math 36% - 2South San Antonio H SSouth San Antonio ISD · 1.8 mi away1,469th of 1,669
ELA 33% · Math 8% - 2Mccollum H SHarlandale ISD · 2.3 mi away1,373rd of 1,669
ELA 34% · Math 17% - 1Frank M Tejeda AcademyHarlandale ISD · 3.1 mi away1,605th of 1,669
ELA 15% · Math 2% - 2Southwest Legacy H SSouthwest ISD · 3.3 mi away1,404th of 1,669
ELA 35% · Math 14% - 1Texans Can Academy - San AntonioTexans Can Academies · 3.7 mi away · charter1,550th of 1,669
ELA 28% · Math 0%
Frequently asked questions
What school district is Cast STEM H S in?
Cast STEM H S is part of the Southwest ISD district in San Antonio, Texas.
Is Cast STEM H S a good school?
SchoolRow ranks Cast STEM H S 321st of 1,669 Texas high schools (better than 81% statewide) based on 2024–25 test results (STAAR % at Meets Grade Level or above, 2024–25 (TAPR)).
What is the racial makeup of Cast STEM H S?
Hispanic 83%, White 9%, Black 4%, Asian 3% (197 students, 2023–24).
How much do homes near Cast STEM H S cost?
The typical home value in zip code 78252 is $248K 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.