Enrollment
389
New York · 2024-25 NCES data
Elementary school (grades K-5) · Huntington, NY
Lloyd Harbor School
Federal NCES profile for Lloyd Harbor School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 46/100.
2024-25 NCES dataElementary school (grades K-5)NCES 360801000574
👥 S:T ratio 50
🌟 Gifted program 30
📋 Attendance 57
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Lloyd Harbor School earns 46/100 on the Resource Investment Index, with class sizes near the New York median.
- #2 of 6
- elementary schools in Huntington · Resource Index
- 46
- Resource Index · Typical
- 12.5:1
- students per teacher
- 2.1%
- free-lunch eligible
Lloyd Harbor School has class sizes near the New York median. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Lloyd Harbor School ranks #2 of 6 elementary schools in Huntington, NY.
School address
District: Cold Spring Harbor Central School District · New York
NCES ID 360801000574 Verify on NCES CCD record →
Teachers (FTE)
31.0
Federal CCD staff survey
Students per teacher
12.5:1
vs 11.8:1 New York avg
+6% vs state
Free-lunch eligible
2.1%
vs 56.2% New York avg
-96% vs state
Student-teacher ratio in context
How Lloyd Harbor School compares with New York and U.S. medians
What stands out at Lloyd Harbor School
Lloyd Harbor School is a lower-poverty, mid-sized elementary school in Huntington, New York, enrolling 389 students.
Class loads run somewhat heavier than typical: 12.5:1 puts it in the larger third of New York schools by student-teacher ratio.
Comparatively few students face economic hardship here, 2.1% free-meal eligibility runs 96% below the New York average.
With 389 students, its enrollment sits close to the New York median campus size.
Its Resource Investment Index lands in the upper third of 4,801 scored New York schools.
Against 210 statewide peers matched on enrollment and economic need, it ranks mid-pack at #127.
Its student body is predominantly White (87% of enrollment) (diversity index 23/100).
17.2% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Cold Spring Harbor Central School District spends $38,945 per pupil, 47% above the New York average, a better-resourced district than most.
Cold Spring Harbor Central School District also operates Cold Spring Harbor High School (719 students) and West Side School (215 students) alongside Lloyd Harbor 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
How Lloyd Harbor School compares
Lloyd Harbor 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 | 12.5:1 | ▲ 6% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 2.1% | ▼ 96% | 56.2% | 51.7% |
| Enrollment | 389 | top 57% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
12.5:1
Leaner classes than 71% of US schools, among the more generously staffed nationally.
389
Bigger than 46% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
2.1%
free-lunch eligible
- 96% 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
12.5:1
students per teacher
- 6% above state mean
Top 66% in New York - lower ratio than 34% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
17.2%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$38,945
per pupil, district-wide
- above New York avg of $26,410
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
2
in-school suspensions + 3 out-of-school
Suspension rate: 0.5 per 100 students. Combined in-school and out-of-school rate: 1.3 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
White 87.4%
Hispanic or Latino 6.4%
Asian 3.1%
Two or More 3.1%
Largest group: White at 87.4% of enrollment.
Student-body diversity index 23.0/100
Simpson diversity index - at 23.0, Lloyd Harbor School is less mixed than the New York school average of 45.5.
Programs
Funding & spending
District-wide per-pupil expenditure for Cold Spring Harbor Central School District, which includes Lloyd Harbor School.
$38,945
Per student
+47%
vs New York
Avg $26,410
+135%
vs U.S.
Avg $16,593
Revenue mix
Local 91.9%
State 6.8%
Federal 1.3%
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.
How Lloyd Harbor School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Cold Spring Harbor High School | Larger | No free-lunch data | Lower S:T ratio |
| West Side School | Smaller | Similar economic need | Similar S:T ratio |
| Goosehill Primary Center | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to Lloyd Harbor School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 719
- Students per teacher
- 9.3:1
- Resource Index
- 60/100
- Enrollment
- 215
- Students per teacher
- 11.3:1
- Resource Index
- 51/100
- Enrollment
- 208
- Students per teacher
- 14.9:1
- Resource Index
- 43/100
Similar elementary schools statewide
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.
Similar enrollment (~389 students)
Similar student-teacher ratio (~12.5:1)
Next steps
Verify locally before acting on Lloyd Harbor School's federal record.
- Compare Lloyd Harbor School against another school. Compare schools
- Cold Spring Harbor Central School District's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Lloyd Harbor School
How many students attend Lloyd Harbor School?
Lloyd Harbor School has 389 students enrolled. It is an elementary school in Huntington, NY.
What is the student-teacher ratio at Lloyd Harbor School?
The student-teacher ratio at Lloyd Harbor School is 12.5:1, which is 6% higher than the New York average of 11.8:1 and 20% lower than the national average of 15.7:1.
What percentage of students receive free lunch at Lloyd Harbor School?
2.1% of students at Lloyd Harbor School are eligible for free lunch, compared to the New York average of 56.2%.
What is the racial and ethnic makeup of Lloyd Harbor School?
The largest demographic group at Lloyd Harbor School is White at 87.4% of enrollment, in Huntington, NY.
What is the Resource Investment Index for Lloyd Harbor School?
Lloyd Harbor School has a Resource Investment Index of 46/100 (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).
How does Lloyd Harbor School rank among elementary schools in Huntington?
By Resource Investment Index, Lloyd Harbor School ranks #2 of 6 elementary schools in Huntington, 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 Huntington on the city page.
Is Lloyd Harbor School a good school?
Lloyd Harbor School earns 46/100 on the Resource Investment Index, with class sizes near the New York 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.
What other schools are in Cold Spring Harbor Central School District?
Besides Lloyd Harbor School, Cold Spring Harbor Central School District also operates Cold Spring Harbor High School (719 students), West Side School (215 students), and Goosehill Primary Center (208 students). See the Cold Spring Harbor Central School District district page for the complete list.
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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.