For the 2026 school year, there are 2 private schools serving 633 students in Montvale, NJ (there are 3 public schools, serving 1,743 public students). 27% of all K-12 students in Montvale, NJ are educated in private schools (compared to the NJ state average of 14%).
The top-ranked private school in Montvale, NJ is St. Joseph Regional High School.
50% of private schools in Montvale, NJ are religiously affiliated (most commonly Catholic).
Top-Ranked Montvale Private Schools (2026)
School
Location
Quick Facts
St. Joseph Regional High School
All-boys (Catholic)
40 Chestnut Ridge Rd
Montvale, NJ 07645
(201) 391-3300
Montvale, NJ 07645
(201) 391-3300
Gr: 9-12 | 458 students Avg. class size: 23 students Sports: 13 | Extracurrculars: 18 Tuition listed
Am - Tree Developmental Nursery School
Daycare / Preschool
115 Spring Valley Rd
Montvale, NJ 07645
(201) 391-8103
Montvale, NJ 07645
(201) 391-8103
Gr: NS | 175 students
Overview
This Town (Montvale)
This State (NJ)
# Schools
2 Schools
Student Body:
# Students
633 Students
217,499 Students
% Average Students of Color
37%
40%
Academics and Faculty:
# Teachers
36 Teachers
20,224 Teachers
Average Student-Teacher Ratio
18:1
11:1
% Average Faculty w/Advanced Degree
65%
54%
Average Class Size
23 students
14 students
Average Number of AP Courses
15 courses
15 courses
Average SAT score
1180
(Out of 1600)
1262
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$12,700
$18,757
Students by Ethnicity:
Diversity Score
0.69
0.64
# American Indian Students
2 Students
942 Students
% American Indian Students
n/a
1%
# Asian Students
14 Students
11,318 Students
% Asian Students
2%
5%
# Hispanic Students
77 Students
15,574 Students
% Hispanic Students
12%
7%
# Black Students
59 Students
14,113 Students
% Black Students
9%
7%
# White Students
281 Students
116,209 Students
% White Students
45%
53%
# Hawaiian Students
n/a
292 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
200 Students
59,166 Students
% of Others Students
32%
27%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
18 extracurriculars
12 extracurriculars
Average Number of Sports
13 sports
7 sports
Frequently Asked Questions
What are the top-ranked private schools in Montvale, NJ?
The top-ranked private schools in Montvale, NJ is St. Joseph Regional High School.
How many private schools are located in Montvale?
2 private schools are located in Montvale.
What percentage of students in Montvale go to private school?
27% of all K-12 students in Montvale are educated in private schools (compared to the NJ state average of 14%).
What percentage of private schools are religiously affiliated in Montvale?
50% of private schools in Montvale are religiously affiliated (most commonly Catholic).
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