Best Glen Mills Public High Schools (2025-26)

For the 2025-26 school year, there is 1 public high school serving 1,500 students in Glen Mills, PA.

The top ranked public high school in Glen Mills, PA is Garnet Valley High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Glen Mills, PA public high school have an average math proficiency score of 43% (versus the Pennsylvania public high school average of 30%), and reading proficiency score of 91% (versus the 58% statewide average). High schools in Glen Mills have an average ranking of 9/10, which is in the top 20% of Pennsylvania public high schools.

Glen Mills, PA public high school have a Graduation Rate of 98%, which is more than the Pennsylvania average of 88%.

The school with highest graduation rate is Garnet Valley High School, with 98% graduation rate. Read more about public school graduation rate statistics in Pennsylvania or national school graduation rate statistics.

Minority enrollment is 29% of the student body (majority Asian), which is less than the Pennsylvania public high school average of 39% (majority Black and Hispanic).