Best Greendell Public Middle Schools (2025-26)

For the 2025-26 school year, there is 1 public middle school serving 398 students in Greendell, NJ.

The top-ranked public middle school in Greendell, NJ is Green Hills School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Greendell, NJ public middle school have an average math proficiency score of 55% (versus the New Jersey public middle school average of 34%), and reading proficiency score of 65% (versus the 48% statewide average). Middle schools in Greendell have an average ranking of 8/10, which is in the top 30% of New Jersey public middle schools.

Minority enrollment is 18% of the student body (majority Hispanic), which is less than the New Jersey public middle school average of 68% (majority Hispanic).