For the 2026 school year, there are 2 private schools serving 444 students in Williston Park, NY (there are 2 public schools, serving 992 public students). 31% of all K-12 students in Williston Park, NY are educated in private schools (compared to the NY state average of 15%).
100% of private schools in Williston Park, NY are religiously affiliated (most commonly Catholic).
Private Schools in Williston Park, NY (2026)
School
Location
Quick Facts
St. Aidan School
(Catholic)
525 Willis Ave
Williston Park, NY 11596
(516) 746-6585
Williston Park, NY 11596
(516) 746-6585
Gr: PK-1 | 310 students
St. Aidan Upper School
(Catholic)
525 Willis Avenue
Williston Park, NY 11596
(516) 746-6585
Williston Park, NY 11596
(516) 746-6585
Gr: 3-8 | 134 students
Overview
This Town (Williston Park)
This State (NY)
# Schools
2 Schools
Student Body:
# Students
444 Students
424,964 Students
% Average Students of Color
19%
39%
Academics and Faculty:
# Teachers
29 Teachers
41,616 Teachers
Average Student-Teacher Ratio
15:1
10:1
Tuition and Acceptance Rate:
Students by Ethnicity:
Diversity Score
0.57
0.59
# American Indian Students
n/a
949 Students
% American Indian Students
n/a
n/a
# Asian Students
6 Students
18,401 Students
% Asian Students
1%
5%
# Hispanic Students
33 Students
33,760 Students
% Hispanic Students
7%
8%
# Black Students
2 Students
33,699 Students
% Black Students
n/a
8%
# White Students
200 Students
253,292 Students
% White Students
40%
60%
# Hawaiian Students
1 Student
538 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
258 Students
81,729 Students
% of Others Students
52%
19%
All Ethnic Groups
Extracurriculars and Sports:
Frequently Asked Questions
How many private schools are located in Williston Park, NY?
2 private schools are located in Williston Park, NY.
What percentage of students in Williston Park go to private school?
31% of all K-12 students in Williston Park are educated in private schools (compared to the NY state average of 15%).
What percentage of private schools are religiously affiliated in Williston Park?
100% of private schools in Williston Park are religiously affiliated (most commonly Catholic).
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