Enrollment
223
New York · 2024-25 NCES data
Other / mixed grade configuration · Green Island, NY
Federal NCES profile for Heatly School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 46/100.
The verdict
Heatly School earns 46/100 on the Resource Investment Index, with class sizes smaller than 96% of New York schools.
Heatly School has class sizes smaller than 96% of New York schools. Computed live against every New York school reporting to NCES.
NCES ID 361266001043 Verify on NCES CCD record →
Enrollment
223
New York · 2024-25 NCES data
Teachers (FTE)
36.0
Federal CCD staff survey
Students per teacher
6.2:1
vs 11.8:1 New York avg
-47% vs state
Free-lunch eligible
46.1%
vs 56.2% New York avg
-18% vs state
How Heatly School compares with New York and U.S. medians
Heatly School is a small combined-grade school in Green Island, New York, enrolling 223 students.
Classes run notably small here: at 6.2:1, Heatly School is leaner than roughly 96% of New York schools and 47% under the state's 11.8:1 norm, more adult attention per pupil than most peers.
Its free-meal eligibility rate of 46.1% lands close to the New York typical range, neither a high- nor low-need campus by this measure.
Enrollment of 223 puts it in the smaller third of New York schools by headcount.
Its Resource Investment Index lands in the upper third of 4,801 scored New York schools.
Against 402 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #133.
Its student body is led by White (60%) and Two or More (15%) (diversity index 59/100).
Counselor coverage is strong, about 112 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 58.3% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Discipline events run high: 58 in- and out-of-school suspensions were reported for 223 students in the 2021-22 Civil Rights Data Collection.
Green Island Union Free School District operates only this one school, so Heatly School has no district-mates to compare against locally.
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
Heatly 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 | 6.2:1 | ▼ 47% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 46.1% | ▼ 18% | 56.2% | 51.7% |
| Enrollment | 223 | top 88% | - | - |
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 60.1% of enrollment.
Simpson diversity index - at 59.2, Heatly School is more mixed than the New York school average of 45.5.
District-wide per-pupil expenditure for Green Island Union Free School District, which includes Heatly 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.
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 Heatly 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.
Heatly School has 223 students enrolled. It is a public school in Green Island, NY.
The student-teacher ratio at Heatly School is 6.2:1, which is 47% lower than the New York average of 11.8:1 and 61% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
46.1% of students at Heatly School are eligible for free lunch, compared to the New York average of 56.2%.
The largest demographic group at Heatly School is White at 60.1% of enrollment, in Green Island, NY. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 59.2/100.
Heatly School has a Resource Investment Index of 46/100 (typical 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).
Heatly School earns 46/100 on the Resource Investment Index, with class sizes smaller than 96% 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.
None reported; Green Island Union Free School District operates only Heatly School as a public school district in NCES's records.
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.