TXPrimaryCharterProfile data from NCES 2023-24
SST ADVANCEMENT — School Profile & District Info
Primary|SAN ANTONIO, Texas|SCHOOL OF SCIENCE AND TECHNOLOGY DISCOVERY
SAN ANTONIO, TX 78238
School Profile
Charter School
School Statistics
Academics (SY 2020-21)
ELA Proficiency
38%
48th percentile in TX
Math Proficiency
19%
18th percentile in TX
Chronic Absenteeism
2.9%
SY 2019-20
Programs & Activities (SY 2021-22)
Gifted & Talented
Student-Teacher Ratio: 14.2:1
Near average in TXDistrict Finance (FY 2023)
Per-Pupil Spending
$11,913
District-level data
Funding Sources
Federal 14%State 77%Local 9%
Community Context
Median Home Value
$304,622
-2.1% YoY
Houston, TX metro area · Zillow Feb 2026
Community Need Level
Elevated
CDC/ATSDR Social Vulnerability Index 2022
Enrollment Trend (2014-2025)
646
Current enrollment
Growing(+69% 5yr)Frequently Asked Questions about SST ADVANCEMENT
SST ADVANCEMENT has a total enrollment of 630 students and serves grades Primary. The school is part of the local school district in SAN ANTONIO, TX.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically.