Enrollment
672
New York · 2024-25 NCES data
Elementary school (grades K-5) · Dix Hills, NY
Federal NCES profile for Signal Hill Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 52/100.
The verdict
Signal Hill Elementary School earns 52/100 on the Resource Investment Index, with class sizes larger than 84% of New York schools.
Signal Hill Elementary School has class sizes larger than 84% of New York schools. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Signal Hill Elementary School ranks #3 of 5 elementary schools in Dix Hills, NY.
NCES ID 361329001090 Verify on NCES CCD record →
Enrollment
672
New York · 2024-25 NCES data
Teachers (FTE)
46.0
Federal CCD staff survey
Students per teacher
14.6:1
vs 11.8:1 New York avg
+24% vs state
Free-lunch eligible
15.9%
vs 56.2% New York avg
-72% vs state
How Signal Hill Elementary School compares with New York and U.S. medians
Slightly above state median
14.6:1 - 2.8 above the New York state median of 11.8:1, indicating larger average class loads than typical schools in the state.
Signal Hill Elementary School is a lower-poverty, mid-sized elementary school in Dix Hills, New York, enrolling 672 students.
Class loads run somewhat heavier than typical: 14.6:1 puts it in the larger third of New York schools by student-teacher ratio.
Comparatively few students face economic hardship here, 15.9% free-meal eligibility runs 72% below the New York average.
Enrollment of 672 puts it in the larger third of New York schools by headcount.
Its Resource Investment Index lands in the upper third of 4,801 scored New York schools.
Against 519 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #147.
Its student body is led by White (55%) and Asian (19%) (diversity index 64/100).
Attendance runs somewhat below the norm, with 22.0% of students chronically absent per the 2021-22 civil-rights collection.
The surrounding Half Hollow Hills Central School District spends $33,730 per pupil, 28% above the New York average, a better-resourced district than most.
Half Hollow Hills Central School District also operates Half Hollow Hills High School East (1,407 students) and Half Hollow Hills High School West (1,028 students) alongside Signal Hill Elementary 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
Signal Hill Elementary 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 | 14.6:1 | ▲ 24% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 15.9% | ▼ 72% | 56.2% | 51.7% |
| Enrollment | 672 | top 20% | - | - |
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 54.8% of enrollment.
Simpson diversity index - at 63.5, Signal Hill Elementary School is more mixed than the New York school average of 45.5.
District-wide per-pupil expenditure for Half Hollow Hills Central School District, which includes Signal Hill Elementary 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 |
|---|---|---|---|
| Half Hollow Hills High School East | Larger | Similar economic need | Lower S:T ratio |
| Half Hollow Hills High School West | Larger | Similar economic need | Lower S:T ratio |
| West Hollow Middle School | Larger | Similar economic need | Lower S:T ratio |
| Vanderbilt Elementary School | Similar size | Similar economic need | Similar S:T ratio |
| Candlewood Middle School | Similar size | Similar economic need | Lower S:T ratio |
Comparisons are relative to Signal Hill Elementary 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 Signal Hill Elementary 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.
Signal Hill Elementary School has 672 students enrolled. It is an elementary school in Dix Hills, NY.
The student-teacher ratio at Signal Hill Elementary School is 14.6:1, which is 24% higher than the New York average of 11.8:1 and 7% lower than the national average of 15.7:1.
15.9% of students at Signal Hill Elementary School are eligible for free lunch, compared to the New York average of 56.2%.
The largest demographic group at Signal Hill Elementary School is White at 54.8% of enrollment, in Dix Hills, NY. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 63.5/100.
Signal Hill Elementary School has a Resource Investment Index of 52/100 (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, Signal Hill Elementary School ranks #3 of 5 elementary schools in Dix Hills, 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 Dix Hills on the city page.
Signal Hill Elementary School earns 52/100 on the Resource Investment Index, with class sizes larger than 84% 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 Signal Hill Elementary School, Half Hollow Hills Central School District also operates Half Hollow Hills High School East (1,407 students), Half Hollow Hills High School West (1,028 students), and West Hollow Middle School (968 students). See the Half Hollow Hills Central 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Signal Hill Elementary School, Dix Hills 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/signal-hill-elementary-school-ny
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.