For the 2026 school year, there are 2 private high schools serving 900 students in Scotch Plains, NJ.
The top-ranked private high school in Scotch Plains, NJ is Union Catholic Regional High School.
The average acceptance rate is 100%, which is higher than the New Jersey private high school average acceptance rate of 73%.
50% of private high schools in Scotch Plains, NJ are religiously affiliated (most commonly Catholic).
Top-Ranked Scotch Plains Private High Schools (2026)
School
Location
Quick Facts
Union Catholic Regional High School
(Catholic)
1600 Martine Avenue
Scotch Plains, NJ 07076
(908) 889-1600
Scotch Plains, NJ 07076
(908) 889-1600
Gr: 9-12 | 740 students Sports: 16 Tuition & acceptance rate listed
1000 Cellar Avenue
Scotch Plains, NJ 07076
(908) 753-0330
Scotch Plains, NJ 07076
(908) 753-0330
Gr: K-12 | 160 students Avg. class size: 12 students Extracurrculars: 3 Tuition listed
Overview
This Town (Scotch Plains)
This State (NJ)
# Schools
2 Schools
Student Body:
# Students
900 Students
75,015 Students
% Average Students of Color
47%
39%
Academics and Faculty:
# Teachers
80 Teachers
9,099 Teachers
Average Student-Teacher Ratio
11:1
8:1
% Average Faculty w/Advanced Degree
50%
59%
Average Class Size
12 students
13 students
Average Number of AP Courses
21 courses
16 courses
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$33,370
$23,415
Average Acceptance Rate
100%
73%
Students by Ethnicity:
Diversity Score
0.75
0.58
# American Indian Students
n/a
342 Students
% American Indian Students
n/a
n/a
# Asian Students
76 Students
5,725 Students
% Asian Students
9%
8%
# Hispanic Students
134 Students
6,470 Students
% Hispanic Students
15%
8%
# Black Students
151 Students
7,631 Students
% Black Students
17%
10%
# White Students
363 Students
48,074 Students
% White Students
40%
63%
# Hawaiian Students
3 Students
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
173 Students
8,067 Students
% of Others Students
19%
11%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Extracurriculars
3 extracurriculars
21 extracurriculars
Average Number of Sports
16 sports
10 sports
Frequently Asked Questions
What are the top-ranked private high schools in Scotch Plains, NJ?
The top-ranked private high schools in Scotch Plains, NJ is Union Catholic Regional High School.
How many private high schools are located in Scotch Plains?
2 private high schools are located in Scotch Plains.
What percentage of private high schools are religiously affiliated in Scotch Plains?
50% of private high schools in Scotch Plains are religiously affiliated (most commonly Catholic).
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