Enrollment
312
New York · 2024-25 NCES data
Elementary school (grades K-5) · Bellmore, NY
Federal NCES profile for Winthrop Avenue School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 65/100.
The verdict
Winthrop Avenue School earns 65/100 on the Resource Investment Index, with class sizes larger than 71% of New York schools.
Winthrop Avenue School has class sizes larger than 71% of New York schools. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Winthrop Avenue School ranks #2 of 3 elementary schools in Bellmore, NY.
NCES ID 360441000191 Verify on NCES CCD record →
Enrollment
312
New York · 2024-25 NCES data
Teachers (FTE)
24.0
Federal CCD staff survey
Students per teacher
13:1
vs 11.8:1 New York avg
+10% vs state
Free-lunch eligible
13.7%
vs 56.2% New York avg
-76% vs state
How Winthrop Avenue School compares with New York and U.S. medians
Slightly above state median
13:1 - 1.2 above the New York state median of 11.8:1, indicating larger average class loads than typical schools in the state.
Winthrop Avenue School is a lower-poverty, mid-sized elementary school in Bellmore, New York, enrolling 312 students.
Class loads run somewhat heavier than typical: 13:1 puts it in the larger third of New York schools by student-teacher ratio.
Comparatively few students face economic hardship here, 13.7% free-meal eligibility runs 76% below the New York average.
Enrollment of 312 puts it in the smaller third of New York schools by headcount.
Its Resource Investment Index outscores 97% of the 4,801 New York schools with a score on record, a top-tier result on this measure.
Among 295 similarly sized, similarly resourced-need New York schools statewide, it ranks #10, a top-tier result once campus size and economic need are matched.
Its student body is led by White (66%) and Hispanic or Latino (17%) (diversity index 52/100).
Attendance holds up well here: only 9.3% of students were chronically absent, below the typical post-pandemic national figure.
The surrounding Bellmore Union Free School District spends $31,923 per pupil, 21% above the New York average, a better-resourced district than most.
Bellmore Union Free School District also operates Reinhard Early Childhood Center (550 students) and Shore Road School (273 students) alongside Winthrop Avenue 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
Winthrop Avenue School on the metrics families compare, against New York and U.S. means.
| Metric | This school | vs New York | New York avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13:1 | ▲ 10% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 13.7% | ▼ 76% | 56.2% | 51.7% |
| Enrollment | 312 | top 73% | - | - |
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: White at 65.7% of enrollment.
Simpson diversity index - at 52.4, Winthrop Avenue School is more mixed than the New York school average of 45.5.
District-wide per-pupil expenditure for Bellmore Union Free School District, which includes Winthrop Avenue 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 |
|---|---|---|---|
| Reinhard Early Childhood Center | Larger | Similar economic need | Higher S:T ratio |
| Shore Road School | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Winthrop Avenue School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of New York, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Winthrop Avenue 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.
Winthrop Avenue School has 312 students enrolled. It is an elementary school in Bellmore, NY.
The student-teacher ratio at Winthrop Avenue School is 13:1, which is 10% higher than the New York average of 11.8:1 and 17% lower than the national average of 15.7:1.
13.7% of students at Winthrop Avenue School are eligible for free lunch, compared to the New York average of 56.2%.
The largest demographic group at Winthrop Avenue School is White at 65.7% of enrollment, in Bellmore, NY. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 52.4/100.
Winthrop Avenue School has a Resource Investment Index of 65/100 (higher 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).
By Resource Investment Index, Winthrop Avenue School ranks #2 of 3 elementary schools in Bellmore, NY. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Bellmore on the city page.
Winthrop Avenue School earns 65/100 on the Resource Investment Index, with class sizes larger than 71% of New York schools. 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 Winthrop Avenue School, Bellmore Union Free School District also operates Reinhard Early Childhood Center (550 students) and Shore Road School (273 students). See the Bellmore Union Free 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, “Winthrop Avenue School, Bellmore NY.” 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/winthrop-avenue-school-ny
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