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Public high school · ISLIP UNION FREE SCHOOL DISTRICT

ISLIP HIGH SCHOOL

Grades 09–12 · ISLIP, NY · NCES 361554001324

School overview

At a glance

Reported students

890

NCES CCD 2024–25, where reported

Teachers (FTE)

90.33

NCES CCD 2024–25

Student–teacher ratio

9.9:1

Calculated, not a class-size measure

Grades served

09–12

NCES preliminary directory 2025–26

School benchmarks

New York high enrollment

77th percentile

Compared with 1,188 same-level schools reporting enrollment.

District median enrollment

422

ISLIP HIGH SCHOOL: 890 reported students.

State peer staffing position

34th percentile

9.9:1 reported; state peer median 10.8:1. Ratio is not class size.

Profile interpretation

What the reported data says about ISLIP HIGH SCHOOL

ISLIP HIGH SCHOOL is a public high school serving grades 09–12 in ISLIP. It is one of 5 current school records connected to ISLIP UNION FREE SCHOOL DISTRICT. NCES reports 890 students for 2024–25.

Among 1,188 high schools in New York with comparable records, this school is larger than the reported median of 460 students. Its enrollment is at approximately the 77th percentile for that peer group. Size describes the campus, not instructional quality.

The reported student–teacher ratio is 9.9:1, close to the New York median of 10.8:1 for the same school level. This ratio uses total enrollment and teacher FTE; it is not an average classroom headcount and can be affected by special programs or part-time staffing.

The two largest reported race and ethnicity groups are White (46.5%) and Hispanic or Latino (37.4%). English learners represent 3.7% of enrollment. Students served under IDEA represent 15.2%. These figures help families understand who the school serves; they are not rating inputs.

The 2021–22 civil-rights collection reports access to Advanced Placement, computer science. The school reported 17 AP courses. Program availability changes, so families should confirm the current catalog and participation rules directly with the school.

Turn data into a school visit

Questions worth asking ISLIP HIGH SCHOOL

  1. 1How do the reported 9.9:1 student–teacher ratio and 90.33 teacher FTE translate into actual class sizes by grade?
  2. 2Have the reported academic programs changed since the 2021–22 CRDC collection?
  3. 3How are the school's 5 counselor FTE allocated across grades and student needs?
  4. 4Does community eligibility provide breakfast and lunch to every enrolled student, and are summer meals available?

Student context

Enrollment needs

English learners
3.7%
Students with disabilities
15.2%
Free/reduced-price lunch
43.3%
Lunch program
Yes under Community Eligibility Option (CEO)

People available to students

Support staff

Counselors (FTE)
5
Nurses (FTE)
2
Psychologists (FTE)
3
Social workers (FTE)
2

Student demographics

Race and ethnicity share of reported enrollment

  • White46.5%
  • Hispanic37.4%
  • Black7.4%
  • Asian5.6%
  • American Indian / Alaska Native0.2%
  • Native Hawaiian / Pacific Islander0.1%
  • Multiracial2.7%

Race/ethnicity: NCES CCD 2024–25 where reported, otherwise CRDC 2021–22. English learner and disability context: CRDC 2021–22. Privacy rules can produce missing values.

Learning opportunities

Programs reported by the school

Advanced Placement

Offered

17 courses reported

Gifted and talented

Not reported as offered

Computer science

Offered

Program availability is from CRDC 2021–22 and can change. Confirm current courses and eligibility with the school.

Continue exploring

Other schools in ISLIP UNION FREE SCHOOL DISTRICT

Start with campuses at the same school level or with similar reported enrollment.

ISLIP MIDDLE SCHOOL

Middle · Grades 06–08

601 reported students

COMMACK ROAD ELEMENTARY SCHOOL

Elementary · Grades 02–05

422 reported students

WING ELEMENTARY SCHOOL

Elementary · Grades KG–01

373 reported students

MAUD S SHERWOOD ELEMENTARY SCHOOL

Elementary · Grades 02–05

366 reported students

View all 5 district schools →