For the 2026 school year, there is 1 public high school serving 1,354 students in Colonia, NJ.
The top-ranked public high school in Colonia, NJ is Colonia High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Colonia, NJ public high school have an average math proficiency score of 17% (versus the New Jersey public high school average of 29%), and reading proficiency score of 38% (versus the 47% statewide average). High schools in Colonia have an average ranking of 3/10, which is in the bottom 50% of New Jersey public high schools.
Colonia, NJ public high school have a Graduation Rate of 94%, which is more than the New Jersey average of 91%.
The school with highest graduation rate is Colonia High School, with 94% graduation rate. Read more about public school graduation rate statistics in New Jersey or national school graduation rate statistics.
Minority enrollment is 61% of the student body (majority Hispanic and Asian), which is less than the New Jersey public high school average of 65% (majority Hispanic).
Best Public High Schools in Colonia, NJ (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Colonia High School
(Math: 17% | Reading: 38%)
Rank:
Rank:
3/
Bottom 50%10
East Street
Colonia, NJ 07067
(732) 726-7060
Colonia, NJ 07067
(732) 726-7060
Gr: 9-12 | 1,354 students Student-teacher ratio: 11:1 Minority enrollment: 61%
Frequently Asked Questions
What are the top-ranked public high schools in Colonia, NJ?
The top-ranked public high schools in Colonia, NJ include Colonia High School.
How many public high schools are located in Colonia?
1 public high schools are located in Colonia.
What is the racial composition of students in Colonia?
Colonia public high schools minority enrollment is 61% of the student body (majority Hispanic and Asian), which is less than the New Jersey public high schools average of 65% (majority Hispanic).
Recent Articles
What Rising E-Bike and Traffic Concerns Mean for School Commutes
Discover how rising e-bike use and increasing traffic are changing school commutes, and what parents should evaluate before choosing a public school.
School Safety Beyond Lockdowns: What Parents Should Review
Learn how to evaluate a public school's safety beyond lockdown drills, including school climate, emergency planning, mental health support, and communication.
How to Judge Special Education Capacity Before You Enroll
Learn how to evaluate a public school's special education capacity before enrolling your child, from staffing and IEP implementation to inclusion and support services.