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Cantwell-Sacred Heart Of Mary Photo - Cantwell-Sacred Heart of Mary High School has UC approved classes that meet A-G requirements. The school offers 15 Honors classes as well as 7 AP classes.

Best Montebello Private High Schools (2026)

For the 2026 school year, there are 2 private high schools serving 426 students in Montebello, CA.
The top-ranked private high school in Montebello, CA is Cantwell-Sacred Heart Of Mary.
The average acceptance rate is 98%, which is higher than the California private high school average acceptance rate of 78%.
100% of private high schools in Montebello, CA are religiously affiliated (most commonly Christian and Catholic).

Top-Ranked Montebello Private High Schools (2026)

School
Location
Quick Facts
Cantwell-Sacred Heart Of Mary
Cantwell-Sacred Heart Of Mary Photo - Cantwell-Sacred Heart of Mary High School has UC approved classes that meet A-G requirements. The school offers 15 Honors classes as well as 7 AP classes.
(Catholic)
329 N Garfield Ave
Montebello, CA 90640
(323) 887-2066
Gr: 9-12 | 339 students Avg. class size: 25 students Sports: 9 | Extracurrculars: 11 Tuition & acceptance rate listed
Calvary Chapel Christian Academy
Alternative School (Christian)
931 S Maple Avenue
Montebello, CA 90640
(323) 724-8464
Gr: K-12 | 87 students

Overview

This Town (Montebello)
This State (CA)
# Schools
2 Schools

Student Body:

# Students
426 Students
276,087 Students
% Average Students of Color
97%
49%

Academics and Faculty:

# Teachers
65 Teachers
26,851 Teachers
Average Student-Teacher Ratio
7:1
10:1
% Average Faculty w/Advanced Degree
43%
61%
Average Class Size
25 students
15 students
Average Number of AP Courses
8 courses
15 courses

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$9,120
$23,398
Average % on Financial Aid
55%
32%
Average Financial Aid Grant
$1,200
$12,545
Average Acceptance Rate
98%
78%

Students by Ethnicity:

0.20
0.73
# American Indian Students
n/a
1,844 Students
% American Indian Students
n/a
1%
# Asian Students
43 Students
34,978 Students
% Asian Students
7%
13%
# Hispanic Students
540 Students
43,272 Students
% Hispanic Students
89%
16%
# Black Students
7 Students
15,770 Students
% Black Students
1%
6%
# White Students
17 Students
115,657 Students
% White Students
3%
44%
# Hawaiian Students
n/a
2,942 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
n/a
48,782 Students
% of Others Students
n/a
19%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
11 extracurriculars
14 extracurriculars
Average Number of Sports
9 sports
10 sports

Frequently Asked Questions

What are the top-ranked private high schools in Montebello, CA?
The top-ranked private high schools in Montebello, CA is Cantwell-Sacred Heart Of Mary.
How many private high schools are located in Montebello?
2 private high schools are located in Montebello.
What percentage of private high schools are religiously affiliated in Montebello?
100% of private high schools in Montebello are religiously affiliated (most commonly Christian and Catholic).

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