Islip High School
2508 Union Blvd, Islip, NY 11751 Map
Math (met standard)
47%
−9
state 56% · 2024-25
English (met standard)
89%
+14
state 75% · 2024-25
Science (met standard)
73%
+15
state 57% · 2024-25
Low income
43%
free or reduced-price lunch
Students
890
2024-25
Students per teacher
9.9
2024-25
Test score trends
Share of students who met or exceeded the state standard each year.
Latest results by grade
| Grade | Math | English | Science |
|---|---|---|---|
| High school (Regents) | 47% state 56% · 2024-25 | 89% state 75% · 2024-25 | 73% state 57% · 2024-25 |
| All grades | 47% state 56% · 2024-25 | 89% state 75% · 2024-25 | 73% state 57% · 2024-25 |
Results by year (all grades)
| School year | Math | English | Science |
|---|---|---|---|
| 2024-25 | 47% state 56% | 89% state 75% | 73% state 57% |
| 2023-24 | 20% state 63% | 91% state 79% | 75% state 62% |
| 2022-23 | 53% state 65% | 94% state 77% | 83% state 66% |
| 2021-22 | 50% state 66% | 92% state 81% | 89% state 74% |
| 2018-19 | 72% state 71% | 96% state 84% | 92% state 73% |
| 2017-18 | 64% state 70% | 92% state 79% | 89% state 73% |
Graduation & college
4-year graduation rate
94%
state 86% · 2024-25
Graduation rate: students who earned a regular diploma within four years.
Students
Race and ethnicity, 2024-25
- Asian 6%
- White 47%
- Hispanic 37%
- Black 7%
- Two or more 3%
- Other 0%
Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).
Nearby schools
2024-25 results
Subject percentages show the share of students who met or exceeded the state standard.
| Pick to compare | |||||
|---|---|---|---|---|---|
|
Bay Shore Senior High School
Grades 9–12
· Bay Shore Union Free School District
|
1.8 mi |
57%
+1
vs state
|
83%
+8
vs state
|
44% | |
|
East Islip High School
Grades 9–12
· East Islip Union Free School District
|
2.4 mi |
74%
+18
vs state
|
92%
+16
vs state
|
26% | |
|
Brentwood High School
Grades 9–12
· Brentwood Union Free School District
|
3.5 mi |
39%
−17
vs state
|
68%
−7
vs state
|
81% | |
|
Brentwood High School Freshman Campus
Grades 9
· Brentwood Union Free School District
|
4.5 mi |
41%
−15
vs state
|
— | 82% | |
|
Central Islip Senior High School
Grades 9–12
· Central Islip Union Free School District
|
4.7 mi |
27%
−29
vs state
|
60%
−15
vs state
|
56% | |
|
West Islip Senior High School
Grades 9–12
· West Islip Union Free School District
|
4.7 mi |
54%
−2
vs state
|
97%
+22
vs state
|
20% |
No schools match this filter.