For the 2026 school year, there is 1 public charter school serving 135 students in Warren County, NJ.
The top-ranked public charter school in Warren County, NJ is Ridge And Valley Charter School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Warren County, NJ public charter school have an average math proficiency score of 32% (versus the New Jersey public charter school average of 29%), and reading proficiency score of 52% (versus the 45% statewide average). Charter schools in Warren County have an average ranking of 8/10, which is in the top 30% of New Jersey public charter schools.
Minority enrollment is 25% of the student body (majority Hispanic), which is less than the New Jersey public charter school average of 94% (majority Hispanic and Black).
Best Public Charter Schools in Warren County (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Ridge And Valley Charter School
Charter School
(Math: 30-34% | Reading: 50-54%)
Rank:
Rank:
5/
Bottom 50%10
1234 State Route 94
Blairstown, NJ 07825
(908) 362-1114
Blairstown, NJ 07825
(908) 362-1114
Gr: K-8 | 134 students Student-teacher ratio: 7:1 Minority enrollment: 27%
Frequently Asked Questions
What are the top-ranked public charter schools in Warren County, NJ?
The top-ranked public charter schools in Warren County, NJ include Ridge And Valley Charter School.
How many public charter schools are located in Warren County?
1 public charter schools are located in Warren County.
What is the racial composition of students in Warren County?
Warren County public charter schools minority enrollment is 25% of the student body (majority Hispanic), which is less than the New Jersey public charter schools average of 94% (majority Hispanic and Black).
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