Enrollment
345
Ohio · 2024-25 NCES data
Other / mixed grade configuration · Columbus, OH
Federal NCES profile for Windsor Stem Academy (K-6), including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 21/100.
The verdict
Windsor Stem Academy (K-6) earns 21/100 on the Resource Investment Index, with class sizes near the Ohio median.
Windsor Stem Academy (K-6) has class sizes near the Ohio median. Computed live against every Ohio school reporting to NCES.
By Resource Investment Index, Windsor Stem Academy (K-6) ranks #82 of 88 schools in Columbus, OH.
NCES ID 390438000740 Verify on NCES CCD record →
Enrollment
345
Ohio · 2024-25 NCES data
Teachers (FTE)
18.0
Federal CCD staff survey
Students per teacher
19.2:1
vs 18.2:1 Ohio avg
+5% vs state
How Windsor Stem Academy (K-6) compares with Ohio and U.S. medians
Slightly above state median
19.2:1 - 1.0 above the Ohio state median of 18.2:1, indicating larger average class loads than typical schools in the state.
Windsor Stem Academy (K-6) is a mid-sized combined-grade school in Columbus, Ohio, enrolling 345 students.
Class loads run somewhat heavier than typical: 19.2:1 puts it in the larger third of Ohio schools by student-teacher ratio.
With 345 students, its enrollment sits close to the Ohio median campus size.
Its Resource Investment Index trails 93% of the 3,574 Ohio schools with a score on record, one of the lower results on this measure.
Its student body is predominantly African American (82% of enrollment) (diversity index 32/100).
Counselor availability sits well past the ASCA benchmark, roughly 345 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 99.4% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Columbus City Schools District spends $20,324 per pupil, 39% above the Ohio average, a better-resourced district than most.
Its district draws 18.9% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 132 in- and out-of-school suspensions were reported for 345 students in the 2021-22 Civil Rights Data Collection.
The federal civil-rights collection also records 3 expulsions at this campus for 2021-22.
Among Columbus's public schools, it stands alongside Kipp Columbus (1,945 students): Windsor Stem Academy (K-6) is smaller than that campus by headcount and runs heavier classes (19.2:1 vs 17.4:1).
Columbus City Schools District also operates Northland High School (1,029 students) and Whetstone High School (1,017 students) alongside Windsor Stem Academy (K-6).
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
Windsor Stem Academy (K-6) on the metrics families compare, against Ohio and U.S. means.
| Metric | This school | vs Ohio | Ohio avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 19.2:1 | ▲ 5% | 18.2:1 | 15.7:1 |
| Enrollment | 345 | top 59% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
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.
Largest group: African American at 82.0% of enrollment.
Simpson diversity index - at 31.7, Windsor Stem Academy (K-6) is less mixed than the Ohio school average of 35.3.
District-wide per-pupil expenditure for Columbus City Schools District, which includes Windsor Stem Academy (K-6).
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Northland High School | Larger | No free-lunch data | Lower S:T ratio |
| Whetstone High School | Larger | No free-lunch data | Similar S:T ratio |
| Briggs High School | Larger | No free-lunch data | Similar S:T ratio |
| South High School | Larger | No free-lunch data | Lower S:T ratio |
| Independence High School | Larger | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Windsor Stem Academy (K-6)'s own figures; each column derives from NCES Common Core of Data.
6 comparable other schools (grades Mixed) serving the same city.
Matched by enrollment size and by staffing ratio across all of Ohio, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Windsor Stem Academy (K-6)'s federal record.
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.
Windsor Stem Academy (K-6) has 345 students enrolled. It is a public school in Columbus, OH.
The student-teacher ratio at Windsor Stem Academy (K-6) is 19.2:1, which is 5% higher than the Ohio average of 18.2:1 and 22% higher than the national average of 15.7:1.
The largest demographic group at Windsor Stem Academy (K-6) is African American at 82.0% of enrollment, in Columbus, OH.
Windsor Stem Academy (K-6) has a Resource Investment Index of 21/100 (lower reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Windsor Stem Academy (K-6) ranks #82 of 88 schools in Columbus, OH. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Columbus on the city page.
Windsor Stem Academy (K-6) earns 21/100 on the Resource Investment Index, with class sizes near the Ohio 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.
Besides Windsor Stem Academy (K-6), Columbus City Schools District also operates Northland High School (1,029 students), Whetstone High School (1,017 students), and Briggs High School (956 students). See the Columbus City Schools District district page for the complete list.
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.
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PlainSchools, “Windsor Stem Academy (K-6), Columbus OH.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/windsor-stem-academy-k-6-oh
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