- Enrollment
- 1,086
- Students per teacher
- 11.3:1
- Resource Index
- 51/100
Elementary school (grades K-5) · Greenvale, NY
Harbor Hill School
Federal NCES profile for Harbor Hill School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 47/100.
2024-25 NCES dataElementary school (grades K-5)NCES 362505003469
👥 S:T ratio 49
🌟 Gifted program 30
📋 Attendance 62
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Harbor Hill School earns 47/100 on the Resource Investment Index, with class sizes near the New York median.
- 47
- Resource Index · Typical
- 12.7:1
- students per teacher
- 9.1%
- free-lunch eligible
- 582
- students enrolled
Harbor Hill School has class sizes near the New York median. Computed live against every New York school reporting to NCES.
School address
District: Roslyn Union Free School District · New York
NCES ID 362505003469 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-5 students YoY
Harbor Hill School held near 579 students from 2022-23 to 2023-24 (-5 headcount).
Teacher FTE lost 46.6 → 45.3 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-5 students YoY 362505003469 · Greenvale, NY Elementary · MID · TRAD
582 enr · 12.7:1 · 9.1% lunch · RII 47
Nearest enrollment peer: Roslyn High School (1,086 students)
Harbor Hill School held near 579 students from 2022-23 to 2023-24 (-5 headcount). Teacher FTE lost 46.6 → 45.3 across the same CCD years. Read with this school → · District book → · New York schools → · Find another →
Harbor Hill School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Roslyn High Sc
Roslyn High School
1,086 students
- Roslyn Middle
Roslyn Middle School
802 students
- This school
Harbor Hill School
582 students
- East Hills Ele
East Hills Elementary School
552 students
- Roslyn Heights 307
Roslyn Heights Elementary School
307 students
What this shows Harbor Hill School reports 582 students on the CCD universe file.
How Harbor Hill School compares
Harbor Hill School held steady on CCD headcount: ratios and free-lunch share vs New York and U.S. means.
| Metric | This school | vs New York | New York avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12.7:1 | ▲ 8% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 9.1% | ▼ 84% | 56.2% | 51.7% |
| Enrollment | 582 | top 28% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
12.7:1
Leaner classes than 69% of US schools, among the more generously staffed nationally.
582
Bigger than 71% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
9.1%
free-lunch eligible
- 84% below the New York average of 56.2%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
12.7:1
students per teacher
- 8% above state mean
Top 68% in New York - lower ratio than 32% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
15.1%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$33,121
per pupil, district-wide
- above New York avg of $28,120
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 62.7%
Asian 23.9%
Hispanic or Latino 9.5%
Two or More 2.4%
African American 1.5%
Largest group: White at 62.7% of enrollment.
Student-body diversity index 54.0/100
Simpson diversity index - at 54.0, Harbor Hill School is more mixed than the New York school average of 45.5.
Programs
District finance for Roslyn Union Free School District reports $33,121 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Harbor Hill School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Roslyn High School | Larger | Similar economic need | Similar S:T ratio |
| Roslyn Middle School | Larger | Similar economic need | Similar S:T ratio |
| East Hills Elementary School | Similar size | Similar economic need | Similar S:T ratio |
| Roslyn Heights Elementary School | Smaller | Similar economic need | Lower S:T ratio |
Comparisons are relative to Harbor Hill School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 802
- Students per teacher
- 12:1
- Resource Index
- 46/100
- Enrollment
- 552
- Students per teacher
- 12.3:1
- Resource Index
- 52/100
- Enrollment
- 307
- Students per teacher
- 10.6:1
- Resource Index
- 42/100
Nationwide elementary schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~582 students)
Frequently asked questions about Harbor Hill School
How many students attend Harbor Hill School?
Harbor Hill School has 582 students enrolled. It is an elementary school in Greenvale, NY. CCD year-over-year: 584 (2022-23) → 579 (2023-24), nearly flat (-5).
What is the student-teacher ratio at Harbor Hill School?
The student-teacher ratio at Harbor Hill School is 12.7:1, which is 8% higher than the New York average of 11.8:1 and 19% lower than the national average of 15.7:1.
What percentage of students receive free lunch at Harbor Hill School?
9.1% of students at Harbor Hill School are eligible for free lunch, compared to the New York average of 56.2%.
What is the racial and ethnic makeup of Harbor Hill School?
The largest demographic group at Harbor Hill School is White at 62.7% of enrollment, in Greenvale, NY. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 54.0/100.
What is the Resource Investment Index for Harbor Hill School?
Harbor Hill School has a Resource Investment Index of 47/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, gifted-program reporting, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
What other schools are in Roslyn Union Free School District?
Besides Harbor Hill School, Roslyn Union Free School District also operates Roslyn High School (1,086 students), Roslyn Middle School (802 students), and East Hills Elementary School (552 students). See the Roslyn Union Free School District district page for the complete list.