For the 2026 school year, there is 1 private preschool serving 189 students in Cortlandt Manor, NY.
The top-ranked private preschool in Cortlandt Manor, NY is St. Columbanus School.
100% of private preschools in Cortlandt Manor, NY are religiously affiliated (most commonly Catholic).
Top-Ranked Cortlandt Manor 草榴社区 Preschools (2026)
School
Location
Quick Facts
St. Columbanus School
(Catholic)
122 Oregon Rd
Cortlandt Manor, NY 10567
(914) 739-1200
Cortlandt Manor, NY 10567
(914) 739-1200
Gr: PK-8 | 189 students Avg. class size: 20 students Extracurrculars: 1 Tuition listed
Overview
This Town (Cortlandt Manor)
This State (NY)
# Schools
1 School
Student Body:
# Students
189 Students
277,137 Students
% Average Students of Color
68%
40%
Academics and Faculty:
# Teachers
13 Teachers
24,908 Teachers
Average Student-Teacher Ratio
15:1
11:1
% Average Faculty w/Advanced Degree
99%
74%
Average Class Size
20 students
16 students
Average Number of AP Courses
15 courses
9 courses
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$6,500
$19,131
Students by Ethnicity:
Diversity Score
0.78
0.62
# American Indian Students
n/a
560 Students
% American Indian Students
n/a
n/a
# Asian Students
16 Students
9,792 Students
% Asian Students
8%
4%
# Hispanic Students
45 Students
17,974 Students
% Hispanic Students
24%
6%
# Black Students
28 Students
18,655 Students
% Black Students
15%
7%
# White Students
42 Students
153,578 Students
% White Students
22%
56%
# Hawaiian Students
1 Student
2,471 Students
% Hawaiian Students
1%
1%
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
57 Students
71,880 Students
% of Others Students
30%
26%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
1 extracurriculars
11 extracurriculars
Frequently Asked Questions
What are the top-ranked private preschools in Cortlandt Manor, NY?
The top-ranked private preschools in Cortlandt Manor, NY is St. Columbanus School.
How many private preschools are located in Cortlandt Manor?
1 private preschools are located in Cortlandt Manor.
What percentage of private preschools are religiously affiliated in Cortlandt Manor?
100% of private preschools in Cortlandt Manor are religiously affiliated (most commonly Catholic).
Recent Articles
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.
草榴社区 School Marketing Strategies for Enrollment Growth
Discover proven private school marketing strategies for 2026, including digital outreach, branding, enrollment management, and parent engagement.
草榴社区 School Transportation Options: A 2026 Parent Guide
Explore private school transportation options in 2026, including buses, carpools, transit, and safety considerations for families.