For the 2026 school year, there is 1 private high school serving 103 students in Waldwick, NJ.
100% of private high schools in Waldwick, NJ are religiously affiliated (most commonly Seventh Day Adventist).
Private High Schools in Waldwick, NJ (2026)
School
Location
Quick Facts
70 Wyckoff Ave
Waldwick, NJ 07463
(201) 652-6078
Waldwick, NJ 07463
(201) 652-6078
Gr: PK-12 | 103 students Avg. class size: 10 students Sports: 2
Overview
This Town (Waldwick)
This State (NJ)
# Schools
1 School
Student Body:
# Students
103 Students
75,928 Students
Academics and Faculty:
# Teachers
9 Teachers
9,062 Teachers
Average Student-Teacher Ratio
11:1
9:1
% Average Faculty w/Advanced Degree
50%
59%
Average Class Size
10 students
13 students
Tuition and Acceptance Rate:
Students by Ethnicity:
Diversity Score
0.16
0.58
# American Indian Students
n/a
342 Students
% American Indian Students
n/a
n/a
# Asian Students
n/a
5,725 Students
% Asian Students
n/a
8%
# Hispanic Students
n/a
6,468 Students
% Hispanic Students
n/a
8%
# Black Students
n/a
7,629 Students
% Black Students
n/a
10%
# White Students
94 Students
48,249 Students
% White Students
91%
63%
# Hawaiian Students
n/a
138 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
9 Students
8,219 Students
% of Others Students
9%
11%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Sports
2 sports
10 sports
Frequently Asked Questions
How many private high schools are located in Waldwick, NJ?
1 private high schools are located in Waldwick, NJ.
What percentage of private high schools are religiously affiliated in Waldwick?
100% of private high schools in Waldwick are religiously affiliated (most commonly Seventh Day Adventist).
Recent Articles
Private School Closures and Consolidations: Warning Signs to Watch
Learn the financial, enrollment, and leadership warning signs that may indicate a private school is at risk of closure or consolidation, and how families can prepare.
AI Tutoring in Private Schools: Innovation or Risk?
Discover how AI tutoring is changing private education, the benefits and risks for students, and what parents should ask before enrolling.
What New Cell Phone Laws Mean for Private School Families
Learn how new cell phone laws are affecting private schools, what parents should expect, and how to evaluate school technology policies in 2026.