Enrollment
209
Texas · 2024-25 NCES data
Elementary school (grades K-5) · San Antonio, TX
Winston Int of Excellence
Federal NCES profile for Winston Int of Excellence, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
2024-25 NCES dataElementary school (grades K-5)NCES 481815014177Charter school
👥 S:T ratio 40
🌟 Gifted program 70
📋 Attendance 7
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Winston Int of Excellence earns 39/100 on the Resource Investment Index, with class sizes near the Texas median.
- #21 of 58
- elementary schools in San Antonio · Resource Index
- 39
- Resource Index · Typical
- 14.9:1
- students per teacher
- 88.0%
- free-lunch eligible
Winston Int of Excellence has class sizes near the Texas median. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, Winston Int of Excellence ranks #21 of 58 elementary schools in San Antonio, TX.
School address
District: Edgewood Isd · Texas
NCES ID 481815014177 Verify on NCES CCD record →
Teachers (FTE)
14.0
Federal CCD staff survey
Students per teacher
14.9:1
vs 14.7:1 Texas avg
+1% vs state
Free-lunch eligible
88.0%
vs 61.9% Texas avg
+42% vs state
Student-teacher ratio in context
How Winston Int of Excellence compares with Texas and U.S. medians
What stands out at Winston Int of Excellence
Winston Int of Excellence is a high-poverty, mid-sized charter elementary school in San Antonio, Texas, enrolling 209 students.
At 14.9:1, its student-teacher ratio sits close to the Texas median, within a few percentage points of the 14.7:1 state norm, neither notably crowded nor notably small.
Economic need runs somewhat above the state's typical profile, with 88.0% of students eligible for free meals.
Enrollment of 209 puts it in the smaller third of Texas schools by headcount.
Its Resource Investment Index lands in the lower third of 8,960 scored Texas schools.
Among 434 similarly sized, similarly resourced-need Texas schools statewide, it ranks #314, in the lower tier once campus size and economic need are matched.
Chronic absenteeism is elevated: 37.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 31.9% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Edgewood Isd also operates John F Kennedy H S (998 students) and Memorial H S (846 students) alongside Winston Int of Excellence.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Winston Int of Excellence compares
Winston Int of Excellence on the metrics families compare, against Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.9:1 | ▲ 1% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 88.0% | ▲ 42% | 61.9% | 51.7% |
| Enrollment | 209 | top 84% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
14.9:1
Leaner classes than 48% of US schools, a middle-of-the-pack class size.
209
Bigger than 20% of US schools by enrollment, a small campus.
Equity indicators (what these measure)
Economic need
88.0%
free-lunch eligible
- 42% above the Texas average of 61.9%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
14.9:1
students per teacher
- 1% above state mean
Top 58% in Texas - lower ratio than 42% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
37.3%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$14,310
per pupil, district-wide
- above Texas avg of $13,644
Somewhat 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
2
in-school suspensions + 0 out-of-school
Suspension rate: 1.0 per 100 students. Combined in-school and out-of-school rate: 1.0 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Edgewood Isd, which includes Winston Int of Excellence.
$14,310
Per student
+5%
vs Texas
Avg $13,644
-14%
vs U.S.
Avg $16,593
Revenue mix
Local 18.1%
State 50.1%
Federal 31.9%
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.
How Winston Int of Excellence Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| John F Kennedy H S | Larger | Similar economic need | Similar S:T ratio |
| Memorial H S | Larger | Similar economic need | Lower S:T ratio |
| Gus Garcia Middle | Larger | Similar economic need | Higher S:T ratio |
| Brentwood Middle | Larger | Similar economic need | Higher S:T ratio |
| Loma Park El | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Winston Int of Excellence's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 998
- Students per teacher
- 16.1:1
- Resource Index
- 39/100
- Enrollment
- 846
- Students per teacher
- 13.2:1
- Resource Index
- 45/100
- Enrollment
- 684
- Students per teacher
- 19.5:1
- Resource Index
- 37/100
- Enrollment
- 602
- Students per teacher
- 16.7:1
- Resource Index
- 26/100
- Enrollment
- 587
- Students per teacher
- 16.8:1
- Resource Index
- 26/100
Similar elementary schools statewide
Matched by enrollment size and by staffing ratio across all of Texas, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~209 students)
Similar student-teacher ratio (~14.9:1)
Next steps
Verify locally before acting on Winston Int of Excellence's federal record.
- Compare Winston Int of Excellence against another school. Compare schools
- Edgewood Isd's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Frequently asked questions about Winston Int of Excellence
How many students attend Winston Int of Excellence?
Winston Int of Excellence has 209 students enrolled. It is an elementary school in San Antonio, TX.
What is the student-teacher ratio at Winston Int of Excellence?
The student-teacher ratio at Winston Int of Excellence is 14.9:1, which is 1% higher than the Texas average of 14.7:1 and 5% lower than the national average of 15.7:1.
What percentage of students receive free lunch at Winston Int of Excellence?
88.0% of students at Winston Int of Excellence are eligible for free lunch, compared to the Texas average of 61.9%.
What is the Resource Investment Index for Winston Int of Excellence?
Winston Int of Excellence has a Resource Investment Index of 39/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Winston Int of Excellence rank among elementary schools in San Antonio?
By Resource Investment Index, Winston Int of Excellence ranks #21 of 58 elementary schools in San Antonio, TX. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in San Antonio on the city page.
Is Winston Int of Excellence a good school?
Winston Int of Excellence earns 39/100 on the Resource Investment Index, with class sizes near the Texas median. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
What other schools are in Edgewood Isd?
Besides Winston Int of Excellence, Edgewood Isd also operates John F Kennedy H S (998 students), Memorial H S (846 students), and Gus Garcia Middle (684 students). See the Edgewood Isd district page for the complete list.
Related tools
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.