For the 2026-27 school year, there is 1 public high school serving 890 students in Islip, NY.
The top-ranked public high school in Islip, NY is Islip High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Islip, NY public high school have an average math proficiency score of 72% (versus the New York public high school average of 55%), and reading proficiency score of 72% (versus the 59% statewide average). High schools in Islip have an average ranking of 8/10, which is in the top 30% of New York public high schools.
Islip, NY public high school have a Graduation Rate of 97%, which is more than the New York average of 89%.
The school with highest graduation rate is Islip High School, with 97% graduation rate. Read more about public school graduation rate statistics in New York or national school graduation rate statistics.
Minority enrollment is 53% of the student body (majority Hispanic), which is less than the New York public high school average of 62% (majority Hispanic).
Best Public High Schools in Islip, NY (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Islip High School
(Math: 70-74% | Reading: 70-74%)
Rank:
Rank:
9/
Top 20%10
2508 Union Blvd
Islip, NY 11751
(631) 650-8301
Islip, NY 11751
(631) 650-8301
Gr: 9-12 | 890 students Student-teacher ratio: 10:1 Minority enrollment: 53%
Frequently Asked Questions
What are the top-ranked public high schools in Islip, NY?
The top-ranked public high schools in Islip, NY include Islip High School.
How many public high schools are located in Islip?
1 public high schools are located in Islip.
What is the racial composition of students in Islip?
Islip public high schools minority enrollment is 53% of the student body (majority Hispanic), which is less than the New York public high schools average of 62% (majority Hispanic).
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