For the 2026 school year, there is 1 private school serving 501 students in 11730, NY (there are 2 public schools, serving 786 public students). 39% of all K-12 students in 11730, NY are educated in private schools (compared to the NY state average of 15%).
The top-ranked private school in 11730, NY is St. Mary School.
The average acceptance rate is 25%, which is lower than the New York private school average acceptance rate of 76%.
100% of private schools in 11730, NY are religiously affiliated (most commonly Catholic).
Top-Ranked 11730 New York Private Schools (2026)
School
Location
Quick Facts
St. Mary School
(Catholic)
16 Harrison Ave
East Islip, NY 11730
(631) 581-3423
East Islip, NY 11730
(631) 581-3423
Gr: PK-8 | 501 students Tuition & acceptance rate listed
11730, New York Private Schools (Closed)
School
Location
Quick Facts
Chatterbox Day School (Closed 2015)
Daycare / Preschool
52 Hawthorne Ave
East Islip, NY 11730
(631) 581-4756
East Islip, NY 11730
(631) 581-4756
Gr: PK-1 | 61 students
74 Suffolk Lane
East Islip, NY 11730
(631) 581-1035
East Islip, NY 11730
(631) 581-1035
Gr: PK-12 | 63 students
Frequently Asked Questions
What are the top-ranked private schools in 11730, NY?
The top-ranked private schools in 11730, NY is St. Mary School.
How many private schools are located in 11730?
1 private schools are located in 11730.
What percentage of students in 11730 go to private school?
39% of all K-12 students in 11730 are educated in private schools (compared to the NY state average of 15%).
What percentage of private schools are religiously affiliated in 11730?
100% of private schools in 11730 are religiously affiliated (most commonly Catholic).
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