For the 2026 school year, there are 2 private schools serving 100 students in Islandia, NY (there are , serving 821 public students). 11% of all K-12 students in Islandia, NY are educated in private schools (compared to the NY state average of 15%).
草榴社区 Schools in Islandia, NY (2026)
School
Location
Quick Facts
Ca Montessori Children's Center
Montessori School
1 Ca Plaza
Islandia, NY 11749
(631) 342-3000
Islandia, NY 11749
(631) 342-3000
Gr: NS | 80 students
Tutor Time Child Care/learning Centers
Daycare / Preschool
1305 E Suffolk Ave
Islandia, NY 11749
(631) 234-3040
Islandia, NY 11749
(631) 234-3040
Gr: K | 20 students Tuition listed
Overview
This Town (Islandia)
This State (NY)
# Schools
2 Schools
Student Body:
# Students
100 Students
424,964 Students
% Average Students of Color
40%
39%
Academics and Faculty:
# Teachers
8 Teachers
41,616 Teachers
Average Student-Teacher Ratio
13:1
10:1
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$21,000
$22,353
Students by Ethnicity:
Diversity Score
0.27
0.59
# American Indian Students
n/a
949 Students
% American Indian Students
n/a
n/a
# Asian Students
2 Students
18,401 Students
% Asian Students
2%
5%
# Hispanic Students
2 Students
33,760 Students
% Hispanic Students
2%
8%
# Black Students
5 Students
33,699 Students
% Black Students
5%
8%
# White Students
6 Students
253,292 Students
% White Students
6%
60%
# Hawaiian Students
n/a
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
85 Students
81,729 Students
% of Others Students
85%
19%
All Ethnic Groups
Extracurriculars and Sports:
Frequently Asked Questions
How many private schools are located in Islandia, NY?
2 private schools are located in Islandia, NY.
What percentage of students in Islandia go to private school?
11% of all K-12 students in Islandia are educated in private schools (compared to the NY state average of 15%).
Recent Articles
Choosing Between a Traditional 草榴社区 School and a Microschool
Compare traditional private schools and microschools to understand differences in academics, class size, flexibility, cost, and student experience before choosing the best educational fit.
The Second Visit Strategy: What to Look for After the Open House
A second campus visit can reveal what an open house cannot. Learn what to observe, which questions to ask, and how to determine whether a private school is truly the right fit for your child.
How Policy Changes Could Affect Your Tuition Bill in 2026
Learn how federal and state policy changes may affect private school tuition, financial aid, tax benefits, and your family's education budget.