Enrollment
176
Connecticut · 2024-25 NCES data
Elementary school (grades K-5) · Windham, CT
Federal NCES profile for Windham Center School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 32/100.
The verdict
Windham Center School earns 32/100 on the Resource Investment Index, with class sizes smaller than 91% of Connecticut schools. It is also one of the smallest schools in Connecticut.
Windham Center School has class sizes smaller than 91% of Connecticut schools. Computed live against every Connecticut school reporting to NCES.
NCES ID 090519001085 Verify on NCES CCD record →
Enrollment
176
Connecticut · 2024-25 NCES data
Teachers (FTE)
20.0
Federal CCD staff survey
Students per teacher
8.8:1
vs 12.1:1 Connecticut avg
-27% vs state
Free-lunch eligible
70.5%
vs 36.4% Connecticut avg
+94% vs state
How Windham Center School compares with Connecticut and U.S. medians
Smaller classes than state median
8.8:1 - 3.3 below the Connecticut state median of 12.1:1, indicating smaller average class loads than typical schools in the state.
Windham Center School is a higher-need, small elementary school in Windham, Connecticut, enrolling 176 students.
Classes run notably small here: at 8.8:1, Windham Center School is leaner than roughly 91% of Connecticut schools and 27% under the state's 12.1:1 norm, more adult attention per pupil than most peers.
Economic need is high: 70.5% of students qualify for free meals, 94% above the Connecticut average, a Title I-weighted population that federal funding formulas prioritise.
This is a small campus: fewer students than 95% of Connecticut schools, with 176 enrolled.
Its Resource Investment Index lands in the lower third of 1,003 scored Connecticut schools.
Among 23 similarly sized, similarly resourced-need Connecticut schools statewide, it ranks #20, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (53%) and White (36%) (diversity index 58/100).
Chronic absenteeism is elevated: 85.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Windham School District also operates Windham High School (633 students) and Windham Middle School (583 students) alongside Windham Center School.
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
Windham Center School on the metrics families compare, against Connecticut and U.S. means.
| Metric | This school | vs Connecticut | Connecticut avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 8.8:1 | ▼ 27% | 12.1:1 | 15.7:1 |
| Free-lunch eligible | 70.5% | ▲ 94% | 36.4% | 51.7% |
| Enrollment | 176 | top 95% | - | - |
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: Hispanic or Latino at 53.4% of enrollment.
Simpson diversity index - at 57.7, Windham Center School is more mixed than the Connecticut school average of 50.5.
District-wide per-pupil expenditure for Windham School District, which includes Windham Center School.
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 |
|---|---|---|---|
| Windham High School | Larger | Similar economic need | Similar S:T ratio |
| Windham Middle School | Larger | Similar economic need | Similar S:T ratio |
| Charles H. Barrows Stem Academy | Larger | Lower economic need | Higher S:T ratio |
| North Windham School | Larger | Similar economic need | Higher S:T ratio |
| Natchaug School | Larger | Similar economic need | Similar S:T ratio |
Comparisons are relative to Windham Center School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Connecticut, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Windham Center School'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.
Windham Center School has 176 students enrolled. It is an elementary school in Windham, CT.
The student-teacher ratio at Windham Center School is 8.8:1, which is 27% lower than the Connecticut average of 12.1:1 and 44% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
70.5% of students at Windham Center School are eligible for free lunch, compared to the Connecticut average of 36.4%.
The largest demographic group at Windham Center School is Hispanic or Latino at 53.4% of enrollment, in Windham, CT. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 57.7/100.
Windham Center School has a Resource Investment Index of 32/100 (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).
Windham Center School earns 32/100 on the Resource Investment Index, with class sizes smaller than 91% of Connecticut schools. It is also one of the smallest schools in Connecticut. 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 Windham Center School, Windham School District also operates Windham High School (633 students), Windham Middle School (583 students), and Charles H. Barrows Stem Academy (535 students). See the Windham School 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, “Windham Center School, Windham CT.” 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/windham-center-school-ct
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