Montessori Childrens Room Photo - The Montessori Children's Room, in Armonk, Northern Westchester County, New York, NY, is a private Montessori school / Pre-School dedicated to providing a quality education with high academic standards in a warm loving environment.

Best Armonk Private Schools (2026)

For the 2026 school year, there are 3 private schools serving 251 students in Armonk, NY (there are 4 public schools, serving 2,336 public students). 10% of all K-12 students in Armonk, NY are educated in private schools (compared to the NY state average of 15%).
The average acceptance rate is 95%, which is higher than the New York private school average acceptance rate of 76%.
33% of private schools in Armonk, NY are religiously affiliated (most commonly Church of Christ).

Private Schools in Armonk, NY (2026)

School
Location
Quick Facts
Little Sparrows Nursery School & Kindergarten
Daycare / Preschool (Church of Christ)
448 Bedford Rd
Armonk, NY 10504
(914) 273-9760
Gr: K | 78 students Tuition listed
Montessori Childrens Room
Montessori Childrens Room Photo - The Montessori Children's Room, in Armonk, Northern Westchester County, New York, NY, is a private Montessori school / Pre-School dedicated to providing a quality education with high academic standards in a warm loving environment.
Montessori School
67 Old Route 22
Armonk, NY 10504
(914) 273-3291
Gr: PK-1 | 151 students Avg. class size: 20 students Tuition listed
The Westfield Day School
Special Education School
1 North Greenwich Road
Armonk, NY 10504
(914) 967-2530
Gr: 7-12 | 22 students Avg. class size: 4 students Tuition & acceptance rate listed

Overview

This Town (Armonk)
This State (NY)
# Schools
3 Schools

Student Body:

# Students
251 Students
424,959 Students
% Average Students of Color
45%
39%

Academics and Faculty:

# Teachers
17 Teachers
41,606 Teachers
Average Student-Teacher Ratio
15:1
10:1
% Average Faculty w/Advanced Degree
75%
76%
Average Class Size
12 students
15 students
Average SAT score
1150
(Out of 1600)
1248
Average ACT score
29
(Out of 36)
28

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$47,500
$22,352
Average Summer Program Cost
$5,000
$2,303
Average Acceptance Rate
95%
76%

Students by Ethnicity:

0.25
0.59
# American Indian Students
n/a
949 Students
% American Indian Students
n/a
n/a
# Asian Students
4 Students
18,401 Students
% Asian Students
2%
5%
# Hispanic Students
2 Students
33,760 Students
% Hispanic Students
1%
8%
# Black Students
1 Student
33,699 Students
% Black Students
n/a
8%
# White Students
28 Students
253,643 Students
% White Students
11%
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
216 Students
81,730 Students
% of Others Students
86%
19%
All Ethnic Groups

Extracurriculars and Sports:

Frequently Asked Questions

How many private schools are located in Armonk, NY?
3 private schools are located in Armonk, NY.
What percentage of students in Armonk go to private school?
10% of all K-12 students in Armonk are educated in private schools (compared to the NY state average of 15%).
What percentage of private schools are religiously affiliated in Armonk?
33% of private schools in Armonk are religiously affiliated (most commonly Church of Christ).

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