For the 2026 school year, there are 2 private elementary schools serving 176 students in Mendham, NJ.
50% of private elementary schools in Mendham, NJ are religiously affiliated (most commonly Catholic).
Private Elementary Schools in Mendham, NJ (2026)
School
Location
Quick Facts
9E Main Street
Mendham, NJ 07945
(908) 719-9610
Mendham, NJ 07945
(908) 719-9610
Gr: NS-8 | 20 students Extracurrculars: 3
Mendham, New Jersey Private Schools (Closed)
School
Location
Quick Facts
Daytop Preparatory School (Closed 2024)
Special Education School
80 W Main St
Mendham, NJ 07945
(973) 543-5656
Mendham, NJ 07945
(973) 543-5656
Gr: 9-12 | 66 students
Overview
This Town (Mendham)
This State (NJ)
# Schools
2 Schools
Student Body:
# Students
176 Students
140,528 Students
% Average Students of Color
2%
40%
Academics and Faculty:
# Teachers
20 Teachers
14,341 Teachers
Average Student-Teacher Ratio
9:1
10:1
Tuition and Acceptance Rate:
Students by Ethnicity:
Diversity Score
0.20
0.60
# American Indian Students
n/a
838 Students
% American Indian Students
n/a
n/a
# Asian Students
1 Student
8,533 Students
% Asian Students
1%
6%
# Hispanic Students
1 Student
11,226 Students
% Hispanic Students
1%
8%
# Black Students
1 Student
10,269 Students
% Black Students
n/a
7%
# White Students
139 Students
85,967 Students
% White Students
89%
60%
# Hawaiian Students
n/a
171 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
14 Students
26,766 Students
% of Others Students
9%
19%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
3 extracurriculars
11 extracurriculars
Frequently Asked Questions
How many private elementary schools are located in Mendham, NJ?
2 private elementary schools are located in Mendham, NJ.
What percentage of private elementary schools are religiously affiliated in Mendham?
50% of private elementary schools in Mendham are religiously affiliated (most commonly Catholic).
Recent Articles
How to Ask About Staff Screening Without Apologizing
Parents should feel comfortable asking how private schools screen employees. Learn which questions matter, what answers to expect, and why transparency about hiring and student safety is a hallmark of a well-managed school.
What Facility Safety Tells You About School Oversight
A school's facilities reveal far more than appearance. Learn how building maintenance, emergency preparedness, and campus safety practices can help parents evaluate school leadership, oversight, and long-term commitment to student well-being.
Is the School Legally a School? A Parent Verification Checklist
Before enrolling your child in a private school, learn how to verify that it is legally operating, properly accredited, and authorized to issue recognized diplomas with this practical parent checklist for making a confident school choice.