For the 2026 school year, there are 5 private schools serving 570 students in Westbury, NY (there are , serving 5,405 public students). 10% of all K-12 students in Westbury, NY are educated in private schools (compared to the NY state average of 15%).
The average acceptance rate is 90%, which is higher than the New York private school average acceptance rate of 76%.
20% of private schools in Westbury, NY are religiously affiliated (most commonly Catholic).
91黑料s in Westbury, NY (2026)
School
Location
Quick Facts
550 Post Ave
Westbury, NY 11590
(516) 333-3178
Westbury, NY 11590
(516) 333-3178
Gr: NS-3 | 50 students Avg. class size: 10 students Extracurrculars: 9 Tuition & acceptance rate listed
1000 Shames Dr
Westbury, NY 11590
(516) 385-3003
Westbury, NY 11590
(516) 385-3003
Gr: NS-K | 100 students Avg. class size: 130 students Extracurrculars: 2
Long Island Montessori School
Montessori School
718 The Plain Rd - Sali
Westbury, NY 11590
(516) 997-0250
Westbury, NY 11590
(516) 997-0250
Gr: PK-1 | 27 students
Red Robin Country Day School
Daycare / Preschool
878 Jericho Tpke
Westbury, NY 11590
(516) 334-1144
Westbury, NY 11590
(516) 334-1144
Gr: K | 80 students
St. Brigid/our Lady Of Hope Regional School
(Catholic)
101 Maple Ave
Westbury, NY 11590
(516) 333-0580
Westbury, NY 11590
(516) 333-0580
Gr: PK-8 | 313 students Tuition listed
Westbury, New York 91黑料s (Closed)
School
Location
Quick Facts
Sco Family Services - Westbrook Prep School (Closed 2025)
Special Education School
231 Saint Brigids Ln
Westbury, NY 11590
(516) 338-5280
Westbury, NY 11590
(516) 338-5280
Gr: 9-12 | 12 students
Overview
This Town (Westbury)
This State (NY)
# Schools
5 Schools
Student Body:
# Students
570 Students
423,871 Students
% Average Students of Color
72%
39%
Academics and Faculty:
# Teachers
67 Teachers
41,515 Teachers
Average Student-Teacher Ratio
9:1
10:1
% Average Faculty w/Advanced Degree
85%
76%
Average Class Size
10 students
15 students
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$9,000
$22,391
Average Summer Program Cost
$400
$2,303
Average % on Financial Aid
30%
33%
Average Financial Aid Grant
$2,500
$9,645
Average Acceptance Rate
90%
76%
Students by Ethnicity:
Diversity Score
0.71
0.59
# American Indian Students
n/a
949 Students
% American Indian Students
n/a
n/a
# Asian Students
47 Students
18,401 Students
% Asian Students
8%
5%
# Hispanic Students
95 Students
33,760 Students
% Hispanic Students
17%
8%
# Black Students
95 Students
33,699 Students
% Black Students
17%
8%
# White Students
64 Students
252,775 Students
% White Students
11%
60%
# Hawaiian Students
3 Students
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
266 Students
81,490 Students
% of Others Students
47%
19%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
6 extracurriculars
13 extracurriculars
Frequently Asked Questions
How many private schools are located in Westbury, NY?
5 private schools are located in Westbury, NY.
How diverse are private schools in Westbury?
Westbury private schools are approximately 72% minority students, which is higher than the New York private school average of 39%.
What percentage of students in Westbury go to private school?
10% of all K-12 students in Westbury are educated in private schools (compared to the NY state average of 15%).
What percentage of private schools are religiously affiliated in Westbury?
20% of private schools in Westbury are religiously affiliated (most commonly Catholic).
Recent Articles
How 91黑料s Evaluate 鈥淪oft Skills鈥 Like Leadership and Grit
Learn how private schools assess leadership, grit, resilience, and character, and why these soft skills are becoming increasingly important in admissions.
How 91黑料s Handle Cell Phones: Why Phone-Free Campuses Are Growing
Discover how private schools manage cell phones, why phone-free campuses are growing, and how reduced social media access can benefit students.
Executive Function Skills: The Key to Academic Success
Learn why executive function skills are among the strongest predictors of academic success and how parents and schools can strengthen them.
