San Antonio STEAM Academy
🇺🇸 Official data · 2025San Antonio, Texas 78244 · San Antonio STEAM Academy
#49 of 1,419 high schools in Texas
#1212 of 16,910 nationally
About San Antonio STEAM Academy
San Antonio STEAM Academy is a charter high school located in San Antonio, in the San Antonio STEAM Academy school district of Texas, United States. It caters for Grades 5–12. In 2025 it enrolled 139 students. Publicly funded charter schools operating under a performance contract; free to attend.
Its Success Index (US) is 80.4 out of 100, placing it in the top 10% of high schools in United States and 49th of 1,419 ranked high schools in Texas. Its strongest component is community advantage (fewer free/reduced-price lunch) (100th percentile), and its weakest is students per teacher (48th percentile).
Other published figures: enrollment 139.
There are 476 schools in San Antonio; San Antonio STEAM Academy ranks 17th of 448 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)–
- Reading proficiency (30%)–
- Community advantage (fewer free/reduced-price lunch) (25%)2.2%
- Students per teacher (15%)15.4
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for San Antonio STEAM Academy by the official sources.
- Enrollment
- 139
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 2.2%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 15.4
- Enrollment divided by FTE teachers; not class size.
Free academic assessment
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Schools near San Antonio STEAM Academy
Closest schools by straight-line distance, with their Success Index (US).
William Paschall El
San Antonio · Public elementary · Grades PK–5
723 students · 581 m away
Woodlake El
San Antonio · Public elementary · Grades PK–5
639 students · 1.2 km away
Karen Wagner H S
San Antonio · Public high · Grades 9–12
2,423 students · 1.4 km away
Candlewood El
San Antonio · Public elementary · Grades 2–5
263 students · 1.5 km away
Candlewood STEM Academy PK-1
San Antonio · Public elementary · Grades PK–1
199 students · 1.5 km away
James L Masters
Converse · Public elementary · Grades PK–5
713 students · 1.8 km away
Henry Metzger Middle
San Antonio · Public middle · Grades 6–8
991 students · 1.8 km away
Woodlake Hills Middle
San Antonio · Public middle · Grades 7–8
451 students · 2.5 km away
Woodlake Hills College Preparatory 6th Grade
San Antonio · Public middle · Grades 6–6
241 students · 2.5 km away
Kirby Middle
San Antonio · Public middle · Grades 7–8
423 students · 2.6 km away
Similar schools
Charter high schools in Texas with a comparable Enrollment.
Richland Collegiate H S of Math Science Engineerin
Dallas · Charter high · Grades 12–12
132 students
Ischool High - Atascocita
Houston · Charter high · Grades 9–12
148 students
Ischool-Creekside
Tomball · Charter high · Grades 9–12
130 students
Frank L Madla Early College H S
San Antonio · Charter high · Grades 9–12
150 students
Manara Leadership Academy
Irving · Charter high · Grades 7–12
125 students
Ki Charter Academy Liberty Hill
Liberty Hill · Charter high · Grades 5–12
125 students
Frequently asked questions
Is San Antonio STEAM Academy a good school?
San Antonio STEAM Academy has a Success Index (US) of 80.4 out of 100 (Top 10% of high schools in United States) and ranks #49 of 1,419 in Texas. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does San Antonio STEAM Academy rank in Texas?
San Antonio STEAM Academy ranks #49 of 1,419 high schools in Texas and #1212 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend San Antonio STEAM Academy?
San Antonio STEAM Academy had 139 students in 2025.
Is San Antonio STEAM Academy a elementary school or a high school?
San Antonio STEAM Academy is classified as a high school covering Grades 5–12. It is a charter school.
What other schools are near San Antonio STEAM Academy?
There are 10 schools within 15 km of San Antonio STEAM Academy; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.