Enrollment
246
New York · 2024-25 NCES data
Elementary school (grades K-5) · Dix Hills, NY
Rolling Hills School
Federal NCES profile for Rolling Hills School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 52/100.
2024-25 NCES dataElementary school (grades K-5)NCES 360813000589
👥 S:T ratio 51
🌟 Gifted program 30
📋 Attendance 75
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Rolling Hills School earns 52/100 on the Resource Investment Index, with class sizes near the New York median.
- #3 of 5
- elementary schools in Dix Hills · Resource Index
- 52
- Resource Index · Higher
- 12.3:1
- students per teacher
- 19.2%
- free-lunch eligible
Rolling Hills School has class sizes near the New York median. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Rolling Hills School ranks #3 of 5 elementary schools in Dix Hills, NY.
School address
District: Commack Union Free School District · New York
NCES ID 360813000589 Verify on NCES CCD record →
Teachers (FTE)
20.0
Federal CCD staff survey
Students per teacher
12.3:1
vs 11.8:1 New York avg
+4% vs state
Free-lunch eligible
19.2%
vs 56.2% New York avg
-66% vs state
Student-teacher ratio in context
How Rolling Hills School compares with New York and U.S. medians
What stands out at Rolling Hills School
Rolling Hills School is a lower-poverty, small elementary school in Dix Hills, New York, enrolling 246 students.
Class loads run somewhat heavier than typical: 12.3:1 puts it in the larger third of New York schools by student-teacher ratio.
Comparatively few students face economic hardship here, 19.2% free-meal eligibility runs 66% below the New York average.
Enrollment of 246 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 236 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #49.
Its student body is led by White (53%) and Asian (24%) (diversity index 63/100).
10.2% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Commack Union Free School District spends $32,016 per pupil, 21% above the New York average, a better-resourced district than most.
Commack Union Free School District also operates Commack High School (1,728 students) and Commack Middle School (1,337 students) alongside Rolling Hills 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 Rolling Hills School compares
Rolling Hills 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 | 12.3:1 | ▲ 4% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 19.2% | ▼ 66% | 56.2% | 51.7% |
| Enrollment | 246 | top 85% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
12.3:1
Leaner classes than 73% of US schools, among the more generously staffed nationally.
246
Bigger than 25% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
19.2%
free-lunch eligible
- 66% 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
12.3:1
students per teacher
- 4% above state mean
Top 64% in New York - lower ratio than 36% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
10.2%
chronically absent (missed 10%+ of school days)
In the 10-15% range, above the pre-pandemic national baseline but within the broader post-pandemic picture.
Funding equity
$32,016
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
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.
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 53.3%
Asian 24.0%
Hispanic or Latino 15.4%
Two or More 4.1%
African American 2.4%
American Indian / Alaska Native 0.8%
Largest group: White at 53.3% of enrollment.
Student-body diversity index 63.2/100
Simpson diversity index - at 63.2, Rolling Hills School is more mixed than the New York school average of 45.5.
Programs
Funding & spending
District-wide per-pupil expenditure for Commack Union Free School District, which includes Rolling Hills School.
$32,016
Per student
+21%
vs New York
Avg $26,410
+93%
vs U.S.
Avg $16,593
Revenue mix
Local 67.4%
State 25.0%
Federal 7.7%
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 Rolling Hills School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Commack High School | Larger | Similar economic need | Similar S:T ratio |
| Commack Middle School | Larger | Similar economic need | Similar S:T ratio |
| Burr Intermediate School | Larger | Similar economic need | Similar S:T ratio |
| Sawmill Intermediate School | Larger | Similar economic need | Lower S:T ratio |
| North Ridge School | Larger | Lower economic need | Similar S:T ratio |
Comparisons are relative to Rolling Hills School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,728
- Students per teacher
- 11.8:1
- Resource Index
- 55/100
- Enrollment
- 1,337
- Students per teacher
- 11.4:1
- Resource Index
- 52/100
- Enrollment
- 669
- Students per teacher
- 12.4:1
- Resource Index
- 50/100
- Enrollment
- 550
- Students per teacher
- 10:1
- Resource Index
- 52/100
- Enrollment
- 335
- Students per teacher
- 11.2:1
- Resource Index
- 50/100
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 (~246 students)
Next steps
Verify locally before acting on Rolling Hills School's federal record.
- Compare Rolling Hills School against another school. Compare schools
- Commack Union Free 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 Rolling Hills School
How many students attend Rolling Hills School?
Rolling Hills School has 246 students enrolled. It is an elementary school in Dix Hills, NY.
What is the student-teacher ratio at Rolling Hills School?
The student-teacher ratio at Rolling Hills School is 12.3:1, which is 4% higher than the New York average of 11.8:1 and 22% lower than the national average of 15.7:1.
What percentage of students receive free lunch at Rolling Hills School?
19.2% of students at Rolling Hills School are eligible for free lunch, compared to the New York average of 56.2%.
What is the racial and ethnic makeup of Rolling Hills School?
The largest demographic group at Rolling Hills School is White at 53.3% of enrollment, in Dix Hills, NY. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 63.2/100.
What is the Resource Investment Index for Rolling Hills School?
Rolling Hills 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).
How does Rolling Hills School rank among elementary schools in Dix Hills?
By Resource Investment Index, Rolling Hills 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.
Is Rolling Hills School a good school?
Rolling Hills School earns 52/100 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 Commack Union Free School District?
Besides Rolling Hills School, Commack Union Free School District also operates Commack High School (1,728 students), Commack Middle School (1,337 students), and Burr Intermediate School (669 students). See the Commack Union Free School District district page for the complete list.
Related tools
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.