Enrollment
661
Texas · 2024-25 NCES data
2024-25 NCES data Other / mixed grade configuration NCES 480140013844 Charter school
Sst Northwest — San Antonio, TX
Federal NCES profile for Sst Northwest, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 58/100.
👥 Class size 38
🌟 Gifted program 70
📋 Attendance 66
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →
School address
District: School of Science and Technology Discovery · Texas
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
50.0
Federal CCD staff survey
Students per teacher
15.6:1
vs 14.6:1 Texas avg
+7% vs state
Free-lunch eligible
26.0%
vs 61.9% Texas avg
-58% vs state
Student-teacher ratio in context
How Sst Northwest compares with Texas and U.S. medians
The federal record — no proprietary index, no editorial formula.
PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.
What this school's NCES data tells you
Sst Northwest reports 661 enrolled students to the National Center for Education Statistics (NCES) alongside 50.0 full-time-equivalent teachers, producing a 15.6:1 student-teacher ratio. That figure sits 7% above the Texas state mean of 14.6:1, signalling larger average class loads than peers in the same state. Against the national 2024-25 average of 15.9:1, it is 2% lower, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 26.0% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 58% below the Texas average and 50% below the national baseline. Chronic absenteeism — missing 10% or more of school days — stands at 13.8% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding School of Science and Technology Discovery spends $10,485 per pupil district-wide, below the Texas average of $17,150 and below the national average of $19,490. Revenue comes 2.3% from local sources (property taxes), 84.3% from the state, and 13.5% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 58/100 (C), calculated from 3 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Sst Northwest compares
Cross-validating school-level NCES values against Texas state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 15.6:1 | ▲ 7% | 14.6:1 | 15.9:1 |
| Free-lunch eligible | 26.0% | ▼ 58% | 61.9% | 51.8% |
| Enrollment | 661 | top 69% | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
What the federal data reveals about equity at this school
Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.
Economic need
26.0%
free-lunch eligible
— 58% below the Texas average of 61.9%
Below the 40% Title I threshold — federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
15.6:1
students per teacher
— 7% above state mean
Top 66% in Texas — lower ratio than 34% of state schools
Between 15:1 and 20:1 — in line with the typical U.S. public-school staffing range.
Engagement
13.8%
chronically absent (missed 10%+ of school days)
Between 10–20% — above the pre-pandemic baseline of ~15% nationally but within the current U.S. range.
Funding equity
$10,485
per pupil, district-wide
— below Texas avg of $17,150
Below the U.S. average per-pupil spend — funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
9
in-school suspensions + 3 out-of-school
Suspension rate: 1.4 per 100 students. Combined in-school and out-of-school rate: 1.8 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 661 Top 69% in Texas — larger than 31% of 9,061 state schools
Teachers (FTE) 50.0
Students per teacher 15.6:1 +7% vs state
Free-lunch eligible 26.0% -58% vs state
NCES ID 480140013844
Student demographics
Hispanic or Latino 60.5%
African American 13.5%
White 12.7%
Asian 8.6%
Two or More 4.2%
Native Hawaiian / Pacific Islander 0.3%
American Indian / Alaska Native 0.2%
Largest group: Hispanic or Latino at 60.5% of enrollment.
Programs & staff
Gifted & talented Yes
Counselors (FTE) 0.0
Discipline & special education
Chronically absent 13.8%
In-school suspensions 9
Out-of-school suspensions 3
Funding & spending
District-wide per-pupil expenditure for School of Science and Technology Discovery, which includes Sst Northwest.
$10,485
Per student
-39%
vs Texas
Avg $17,150
-46%
vs U.S.
Avg $19,490
Revenue mix
Local 2.3%
State 84.3%
Federal 13.5%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
Other Schools in This District
- Enrollment
- 2,343
- Students per teacher
- 13.3:1
- Enrollment
- 739
- Students per teacher
- 14.9:1
- Enrollment
- 675
- Students per teacher
- 12.1:1
- Enrollment
- 646
- Students per teacher
- 12.6:1
- Enrollment
- 508
- Students per teacher
- 11.5:1
Similar other schools in San Antonio
6 comparable other schools (grades Mixed) serving the same city.
Great Hearts Northern Oaks
Standard public school
1,430 students 19.2:1 students per teacher
Great Hearts Forest Heights
Standard public school
1,335 students 19.1:1 students per teacher
Great Hearts Western Hills
Standard public school
1,326 students 21.6:1 students per teacher
Somerset Academy Brooks
Standard public school
1,227 students 18.3:1 students per teacher
Kallison El
Standard public school
1,221 students 16.2:1 students per teacher
Advanced Learning Academy
Standard public school
1,087 students 15.6:1 students per teacher
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about Sst Northwest
How many students attend Sst Northwest?
Sst Northwest has 661 students enrolled. It is a other school in SAN ANTONIO, TX.
What is the student-teacher ratio at Sst Northwest?
The student-teacher ratio at Sst Northwest is 15.6:1, which is 7% higher than the Texas average of 14.6:1 and 2% lower than the national average of 15.9:1.
What percentage of students receive free lunch at Sst Northwest?
26.0% of students at Sst Northwest are eligible for free lunch, compared to the Texas average of 61.9%.
What is the racial and ethnic makeup of Sst Northwest?
The largest demographic group at Sst Northwest is Hispanic or Latino at 60.5%. The school serves a diverse student body in SAN ANTONIO, TX.
What is the Resource Investment Index for Sst Northwest?
Sst Northwest has a Resource Investment Index of 58/100 (C) based on 3 factors: student-teacher ratio, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.