Sst Discovery
🇺🇸 Official data · 2025San Antonio, Texas 78238 · School of Science and Technology Discovery
#1362 of 4,686 elementary schools in Texas
#20802 of 50,301 nationally
About Sst Discovery
Sst Discovery is a charter elementary located in San Antonio, in the School of Science and Technology Discovery school district of Texas, United States. It caters for Grades PK–7. In 2025 it enrolled 508 students. Publicly funded charter schools operating under a performance contract; free to attend.
Its Success Index (US) is 56.3 out of 100, placing it in the top 50% of elementary schools in United States and 1362nd of 4,686 ranked elementary schools in Texas. Its strongest component is students per teacher (66th percentile), and its weakest is community advantage (fewer free/reduced-price lunch) (39th percentile).
Other published figures: enrollment 508.
There are 476 schools in San Antonio; Sst Discovery ranks 121st of 448 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)57%
- Reading proficiency (30%)52%
- Community advantage (fewer free/reduced-price lunch) (25%)69.7%
- Students per teacher (15%)13.4
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 Sst Discovery by the official sources.
- Enrollment
- 508
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 69.7%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 13.4
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 52%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 57%
- Share of tested students proficient or above (all students, all grades).
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Schools near Sst Discovery
Closest schools by straight-line distance, with their Success Index (US).
Neff Middle
San Antonio · Public middle · Grades 6–8
810 students · 687 m away
The Gathering Place
San Antonio · Charter elementary · Grades K–6
555 students · 875 m away
Nisd Pksa
San Antonio · Public other · Grades PK–PK
45 students · 1.0 km away
Powell El
San Antonio · Public elementary · Grades PK–5
418 students · 1.1 km away
Idea Ingram Hills College Preparatory
San Antonio · Charter high · Grades 6–12
543 students · 1.6 km away
Idea Ingram Hills Academy
San Antonio · Charter elementary · Grades K–5
588 students · 1.6 km away
Glenoaks El
San Antonio · Public elementary · Grades PK–5
457 students · 1.9 km away
Villarreal El
San Antonio · Public elementary · Grades PK–5
532 students · 2.1 km away
Oak Hills Terrace El
San Antonio · Public elementary · Grades PK–5
392 students · 2.1 km away
Glass El
San Antonio · Public elementary · Grades PK–5
384 students · 2.2 km away
Similar schools
Charter elementary schools in Texas with a comparable Enrollment.
Harmony Science Academy - Brownsville
Brownsville · Charter elementary · Grades PK–7
508 students
Ser-Ninos Charter El
Houston · Charter elementary · Grades PK–5
512 students
Sarah Strinden El
Lufkin · Charter elementary · Grades PK–5
512 students
Kipp Austin Comunidad
Austin · Charter elementary · Grades PK–4
513 students
Stafford El Visual and Performing Arts
San Antonio · Charter elementary · Grades K–4
503 students
Compass Rose Journey
Windcrest · Charter elementary · Grades PK–8
502 students
Frequently asked questions
Is Sst Discovery a good school?
Sst Discovery has a Success Index (US) of 56.3 out of 100 (Top 50% of elementary schools in United States) and ranks #1362 of 4,686 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 Sst Discovery rank in Texas?
Sst Discovery ranks #1362 of 4,686 elementary schools in Texas and #20802 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Sst Discovery?
Sst Discovery had 508 students in 2025.
Is Sst Discovery a elementary school or a high school?
Sst Discovery is classified as a elementary covering Grades PK–7. It is a charter school.
What other schools are near Sst Discovery?
There are 10 schools within 15 km of Sst Discovery; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.