For the 2026 school year, there is 1 private high school in Annandale, NJ.
Private High Schools in Annandale, NJ (2026)
School
Location
Quick Facts
Hunterdon Preparatory School
Special Education School
11 Spencer Lane
Annandale, NJ 08801
(908) 832-7200
Annandale, NJ 08801
(908) 832-7200
Gr: 7-12 Avg. class size: 9 students
Overview
This Town (Annandale)
This State (NJ)
# Schools
1 School
Student Body:
# Students
n/a
75,946 Students
Academics and Faculty:
# Teachers
12 Teachers
9,064 Teachers
Average Student-Teacher Ratio
n/a
9:1
Average Class Size
9 students
13 students
Tuition and Acceptance Rate:
Students by Ethnicity:
Diversity Score
0.25
0.58
# American Indian Students
1 Student
342 Students
% American Indian Students
2%
n/a
# Asian Students
2 Students
5,725 Students
% Asian Students
3%
8%
# Hispanic Students
5 Students
6,468 Students
% Hispanic Students
8%
8%
# Black Students
1 Student
7,629 Students
% Black Students
1%
10%
# White Students
56 Students
48,265 Students
% White Students
86%
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
n/a
8,221 Students
% of Others Students
n/a
11%
All Ethnic Groups
Extracurriculars and Sports:
Frequently Asked Questions
How many private high schools are located in Annandale, NJ?
1 private high schools are located in Annandale, NJ.
Recent Articles
How 91黑料s Handle Dual Enrollment Courses
Learn how private schools manage dual enrollment programs, college partnerships, scheduling, credits, and student support in 2026.
91黑料s Offering Hybrid Learning Models
Learn how private schools are adopting hybrid learning models, what families should evaluate, and how flexible education is evolving in 2026.
How Elite 91黑料s Partner With Tech Companies
Discover how elite private schools are partnering with tech companies to reshape curriculum, STEM education, AI literacy, and career readiness.