French-American School of New York Photo - FASNY's IB Diploma program, taught in English, benefits from our tradition of academic excellence. All of our IB classes are offered at the higher (HL) and standard (SL) levels based on a student's individual level. IB classes offered at FASNY include those in STEM, Theory of Knowledge, the Arts, English Literature, Foreign Languages, & more.

Best Mamaroneck Private High Schools (2026)

For the 2026 school year, there are 2 private high schools serving 868 students in Mamaroneck, NY.
The top-ranked private high school in Mamaroneck, NY is French-American School of New York.
The average acceptance rate is 92%, which is higher than the New York private high school average acceptance rate of 75%.
50% of private high schools in Mamaroneck, NY are religiously affiliated (most commonly Jewish).

Top-Ranked Mamaroneck Private High Schools (2026)

School
Location
Quick Facts
French-American School of New York
French-American School of New York Photo - FASNY's track record of 100% college acceptance and 100% baccalaureate success places us among the top French-American schools in North America, while our International Baccalaureate Program has been ranked among the best in the United States.
Special Program Emphasis
320 East Boston Post Road
Mamaroneck, NY 10543
(914) 250-0401
Gr: NS-12 | 748 students Avg. class size: 18 students Sports: 12 | Extracurrculars: 16 Tuition & acceptance rate listed
Westchester Hebrew High School
Westchester Hebrew High School Photo
(Jewish)
(1)
856 Orienta Ave
Mamaroneck, NY 10543
(914) 698-0806
Gr: 9-12 | 120 students Avg. class size: 11 students Sports: 9 | Extracurrculars: 8 Tuition & acceptance rate listed

Overview

This Town (Mamaroneck)
This State (NY)
# Schools
2 Schools

Student Body:

# Students
868 Students
235,791 Students
% Average Students of Color
5%
38%

Academics and Faculty:

# Teachers
112 Teachers
25,240 Teachers
Average Student-Teacher Ratio
8:1
9:1
% Average Faculty w/Advanced Degree
93%
76%
Average Class Size
15 students
15 students
Average Number of AP Courses
6 courses
11 courses
Average SAT score
1310
(Out of 1600)
1247
Average ACT score
28
(Out of 36)
28

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$33,373
$26,864
Average Summer Program Cost
$450
$3,315
Average % on Financial Aid
25%
35%
Average Financial Aid Grant
$18,110
$14,482
Average Acceptance Rate
92%
75%
Average Endowment Size
$2 million
$41.62 million

Students by Ethnicity:

0.29
0.51
# American Indian Students
n/a
429 Students
% American Indian Students
n/a
n/a
# Asian Students
8 Students
11,858 Students
% Asian Students
1%
5%
# Hispanic Students
13 Students
15,698 Students
% Hispanic Students
1%
7%
# Black Students
19 Students
16,795 Students
% Black Students
2%
7%
# White Students
726 Students
161,818 Students
% White Students
84%
69%
# Hawaiian Students
n/a
2,431 Students
% Hawaiian Students
n/a
1%
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
102 Students
26,453 Students
% of Others Students
12%
11%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
12 extracurriculars
18 extracurriculars
Average Number of Sports
11 sports
10 sports

Frequently Asked Questions

What are the top-ranked private high schools in Mamaroneck, NY?
The top-ranked private high schools in Mamaroneck, NY is French-American School of New York.
How many private high schools are located in Mamaroneck?
2 private high schools are located in Mamaroneck.
What percentage of private high schools are religiously affiliated in Mamaroneck?
50% of private high schools in Mamaroneck are religiously affiliated (most commonly Jewish).

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