For the 2026 school year, there is 1 private high school serving 599 students in 08840, NJ.
The top-ranked private high school in 08840, NJ is Saint Joseph High School.
The average acceptance rate is 65%, which is lower than the New Jersey private high school average acceptance rate of 73%.
100% of private high schools in 08840, NJ are religiously affiliated (most commonly Catholic).
Top-Ranked 08840 New Jersey Private High Schools (2026)
School
Location
Quick Facts
145 Plainfield Rd
Metuchen, NJ 08840
(732) 549-7600
Metuchen, NJ 08840
(732) 549-7600
Gr: 9-12 | 599 students Avg. class size: 18 students Sports: 18 | Extracurrculars: 30 Tuition & acceptance rate listed
08840, New Jersey Private Schools (Closed)
School
Location
Quick Facts
Young Scholars Montessori School (Closed 2024)
Montessori School
40 Hampton St
Metuchen, NJ 08840
(732) 603-2005
Metuchen, NJ 08840
(732) 603-2005
Gr: PK-K | 14 students
Frequently Asked Questions
What are the top-ranked private high schools in 08840, NJ?
The top-ranked private high schools in 08840, NJ is Saint Joseph High School.
How many private high schools are located in 08840?
1 private high schools are located in 08840.
What percentage of private high schools are religiously affiliated in 08840?
100% of private high schools in 08840 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.