For the 2025 school year, there are 4 public schools serving 3,901 students in Glen Mills, PA (there are , serving 356 private students). 92% of all K-12 students in Glen Mills, PA are educated in public schools (compared to the PA state average of 86%).
The top ranked public schools in Glen Mills, PA are Garnet Valley High School, Garnet Valley Elementary School and Garnet Valley Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Glen Mills, PA public schools have an average math proficiency score of 57% (versus the Pennsylvania public school average of 36%), and reading proficiency score of 75% (versus the 55% statewide average). Schools in Glen Mills have an average ranking of 9/10, which is in the top 20% of Pennsylvania public schools.
Minority enrollment is 31% of the student body (majority Asian), which is less than the Pennsylvania public school average of 39% (majority Hispanic and Black).
Best Public Schools in Glen Mills, PA (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Garnet Valley High School
(Math: 90-94% | Reading: 91%)
Rank:
Rank:
10/
Top 1%10
552 Smithbridge Rd
Glen Mills, PA 19342
(610) 579-7745
Glen Mills, PA 19342
(610) 579-7745
Grades: 9-12
| 1,500 students
Rank: #22.
Garnet Valley Elementary School
(Math: 64% | Reading: 73%)
Rank:
Rank:
9/
Top 20%10
599 Smithbridge Rd
Glen Mills, PA 19342
(610) 579-4150
Glen Mills, PA 19342
(610) 579-4150
Grades: 3-5
| 701 students
Rank: #33.
Garnet Valley Middle School
(Math: 45% | Reading: 71%)
Rank:
Rank:
7/
Top 50%10
601 Smithbridge Rd
Glen Mills, PA 19342
(610) 579-5100
Glen Mills, PA 19342
(610) 579-5100
Grades: 6-8
| 1,078 students
Rank: n/an/a
114 Station Road
Glen Mills, PA 19342
(610) 579-6100
Glen Mills, PA 19342
(610) 579-6100
Grades: K-2
| 622 students
Frequently Asked Questions
What are the top ranked public schools in Glen Mills, PA?
The top ranked public schools in Glen Mills, PA include Garnet Valley High School, Garnet Valley Elementary School and Garnet Valley Middle School.
How many public schools are located in Glen Mills?
4 public schools are located in Glen Mills.
What percentage of students in Glen Mills go to public school?
92% of all K-12 students in Glen Mills are educated in public schools (compared to the PA state average of 86%).
What is the racial composition of students in Glen Mills?
Glen Mills public schools minority enrollment is 31% of the student body (majority Asian), which is less than the Pennsylvania public schools average of 39% (majority Hispanic and Black).
Which public schools in Glen Mills are often viewed compared to one another?
Popular comparisons of public schools in Glen Mills include: Concord Elementary School vs. Garnet Valley Elementary School, Garnet Valley Elementary School vs. Concord Elementary School
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