- Enrollment
- 802
- Students per teacher
- 12:1
- Resource Index
- 46/100
High school (grades 9-12) · Roslyn Heights, NY
Roslyn High School
Federal NCES profile for Roslyn High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 51/100.
2024-25 NCES dataHigh school (grades 9-12)NCES 362505003470
👥 S:T ratio 55
🌟 Gifted program 30
🎓 Counselors 73
📋 Attendance 45
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Roslyn High School earns 51/100 on the Resource Investment Index, with class sizes near the New York median.
- #3 of 5
- public schools in Roslyn Heights · Resource Index
- 51
- Resource Index · Higher
- 11.3:1
- students per teacher
- 13.4%
- free-lunch eligible
Roslyn High School has class sizes near the New York median. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Roslyn High School ranks #3 of 5 public schools in Roslyn Heights, NY.
School address
District: Roslyn Union Free School District · New York
NCES ID 362505003470 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+31 students YoY
Roslyn High School held near 1,066 students from 2022-23 to 2023-24 (+31 headcount).
Teacher FTE added 96.9 → 98.9 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+31 students YoY 362505003470 · Roslyn Heights, NY High · MID · TRAD
1,086 enr · 11.3:1 · 13.4% lunch · RII 51
Nearest enrollment peer: Roslyn Middle School (802 students)
Roslyn High School held near 1,066 students from 2022-23 to 2023-24 (+31 headcount). Teacher FTE added 96.9 → 98.9 across the same CCD years. Read with this school → · District book → · New York schools → · Find another →
Roslyn High School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- This school
Roslyn High School
1,086 students
- Roslyn Middle
Roslyn Middle School
802 students
- Harbor Hill Sc
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 Roslyn High School reports 1,086 students on the CCD universe file.
How Roslyn High School compares
Roslyn High 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 | 11.3:1 | ▼ 4% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 13.4% | ▼ 76% | 56.2% | 51.7% |
| Enrollment | 1,086 | top 7% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
11.3:1
Leaner classes than 81% of US schools, among the more generously staffed nationally.
1,086
Bigger than 93% of US schools by enrollment, a large campus nationally.
Equity indicators methodology
Economic need
13.4%
free-lunch eligible
- 76% 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
11.3:1
students per teacher
- 4% below state mean
Top 49% in New York - lower ratio than 51% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
22.1%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
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
Counselors8.0 FTE
Per 136 students, the combined health-and-guidance staffing load for this school.
Discipline context
4
in-school suspensions + 3 out-of-school
Suspension rate: 0.4 per 100 students. Combined in-school and out-of-school rate: 0.6 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 61.0%
Asian 25.0%
Hispanic or Latino 8.9%
African American 3.3%
Two or More 1.4%
American Indian / Alaska Native 0.2%
Native Hawaiian / Pacific Islander 0.2%
Largest group: White at 61.0% of enrollment.
Student-body diversity index 55.6/100
Simpson diversity index - at 55.6, Roslyn High School is more mixed than the New York school average of 45.5.
Programs
AP courses offered 26
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 Roslyn High School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Roslyn Middle School | Smaller | Similar economic need | Similar S:T ratio |
| Harbor Hill School | Smaller | Similar economic need | Similar S:T ratio |
| East Hills Elementary School | Smaller | Similar economic need | Similar S:T ratio |
| Roslyn Heights Elementary School | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to Roslyn High School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 582
- Students per teacher
- 12.7:1
- Resource Index
- 47/100
- 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 high 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 (~1,086 students)
Frequently asked questions about Roslyn High School
How many students attend Roslyn High School?
Roslyn High School has 1,086 students enrolled. It is a high school in Roslyn Heights, NY. CCD year-over-year: 1,035 (2022-23) → 1,066 (2023-24), nearly flat (+31).
What is the student-teacher ratio at Roslyn High School?
The student-teacher ratio at Roslyn High School is 11.3:1, which is 4% lower than the New York average of 11.8:1 and 28% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Roslyn High School?
13.4% of students at Roslyn High School are eligible for free lunch, compared to the New York average of 56.2%.
What is the racial and ethnic makeup of Roslyn High School?
The largest demographic group at Roslyn High School is White at 61.0% of enrollment, in Roslyn Heights, NY. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 55.6/100.
What is the Resource Investment Index for Roslyn High School?
Roslyn High School has a Resource Investment Index of 51/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Roslyn High School rank among public schools in Roslyn Heights?
By Resource Investment Index, Roslyn High School ranks #3 of 5 public schools in Roslyn Heights, NY. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Roslyn Heights on the city page.
What other schools are in Roslyn Union Free School District?
Besides Roslyn High School, Roslyn Union Free School District also operates Roslyn Middle School (802 students), Harbor Hill School (582 students), and East Hills Elementary School (552 students). See the Roslyn Union Free School District district page for the complete list.