Schools in Islip Union Free School District, New York (2025)
5 schools · 2,652 students · 5 public · median Enrollment 422.
Islip Union Free School District, in New York, has 5 schools in United States's 2025 data, together educating about 2,652 students. By level there are 3 elementary, 1 high, 1 middle; by sector 5 public.
The median Enrollment across Islip Union Free School District's schools is 422, below the New York median of 428. Students enrolled in the latest NCES directory year.
5 of the 5 schools qualify for the Success Index (US). The highest-scoring is Islip High School (87.0, top 5% of high schools nationally), followed by Wing Elementary School (80.5, top 10% of elementary schools nationally), and Islip Middle School (59.4, top 50% of middle schools nationally). 2 schools sit in the top 10% of United States for their type. Scores are percentiles within school type, so compare an elementary school with other elementary schools.
The largest schools are Islip High School (890 students), Islip Middle School (601 students), Commack Road Elementary School (422 students).
Ranked schools in Islip Union Free School District
Ordered by Success Index (US). Rank positions shown on each profile are within United States and New York.
- 187Islip High SchoolIslip · Public High93% Math proficiency · 890 students
- 281Wing Elementary SchoolIslip · Public Elementary35.1% Free/reduced-price lunch · 373 students
- 359Islip Middle SchoolIslip · Public Middle54% Math proficiency · 601 students
- 454Maud S Sherwood Elementary SchoolIslip · Public Elementary42% Math proficiency · 366 students
- 546Commack Road Elementary SchoolIslip · Public Elementary37% Math proficiency · 422 students
| # | School | Sector | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|
| 1 | Islip High School Islip · High · Grades 9–12 | Public | 87.0 Top 5% | 93% Math proficiency | 890 |
| 2 | Wing Elementary School Islip · Elementary · Grades K–1 | Public | 80.5 Top 10% | 35.1% Free/reduced-price lunch | 373 |
| 3 | Islip Middle School Islip · Middle · Grades 6–8 | Public | 59.4 Top 50% | 54% Math proficiency | 601 |
| 4 | Maud S Sherwood Elementary School Islip · Elementary · Grades 2–5 | Public | 53.8 Top 50% | 42% Math proficiency | 366 |
| 5 | Commack Road Elementary School Islip · Elementary · Grades 2–5 | Public | 46.4 Lower 50% | 37% Math proficiency | 422 |
Compare the top 4 schools in Islip Union Free School District side by side →
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Frequently asked questions
What is the best school in Islip Union Free School District?
Islip High School is the highest-ranked school in Islip Union Free School District with a Success Index (US) of 87.0 out of 100 (Top 5% of high schools in United States).
How many schools are in Islip Union Free School District?
Islip Union Free School District has 5 schools (1 high, 3 elementary, 1 middle) educating 2,652 students in 2025.
What is the typical Enrollment in Islip Union Free School District?
The median Enrollment across schools in Islip Union Free School District is 422. Students enrolled in the latest NCES directory year.