Serving 808 students in grades 6-8, Radnor Middle School ranks in the top 5% of all schools in Pennsylvania for overall test scores (math proficiency is top 10%, and reading proficiency is top 10%).
The percentage of students achieving proficiency in math is 73% (which is higher than the Pennsylvania state average of 38%). The percentage of students achieving proficiency in reading/language arts is 88% (which is higher than the Pennsylvania state average of 55%).
The student-teacher ratio of 10:1 is lower than the Pennsylvania state level of 13:1.
Minority enrollment is 31% of the student body (majority Asian), which is lower than the Pennsylvania state average of 40% (majority Hispanic and Black).
Quick Facts (2026)
- Grades: 6-8
- Enrollment: 808 students
- Student-Teacher Ratio: 10:1
- Minority Enrollment: 31%
- Overall Testing Rank: Top 5% in PA
- Math Proficiency: 73% (Top 10%)
- Reading Proficiency: 88% (Top 5%)
- Science Proficiency: 81% (Top 30%)
- Source: National Center for Education Statistics (NCES), PA Dept. of Education
Top Rankings
Radnor Middle School ranks among the top 20% of public schools in Pennsylvania for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Student Attention
School Overview
Radnor Middle School's student population of 808 students has stayed relatively flat over five school years.
The teacher population of 77 teachers has grown by 14% over five school years.
Grades Offered
Grades 6-8
(No virtual instruction)
(No virtual instruction)
Total Students
808 students
Total Classroom Teachers
77 teachers
Year Founded
1905
Average Class Size
25 students
School Rankings
Radnor Middle School ranks within the top 5% of all 2,733 schools in Pennsylvania (based off of combined math and reading proficiency testing data).
The diversity score of Radnor Middle School is 0.49, which is less than the diversity score at state average of 0.60. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#85 out of 2733 schools
(Top 5%)
(Top 5%)
Math Test Scores (% Proficient)
73%
38%
Reading/Language Arts Test Scores (% Proficient)
88%
55%
Science Test Scores (% Proficient)
81%
57%
Student-Teacher Ratio
10:1
13:1
Asian
17%
5%
Hispanic
5%
16%
Black
4%
14%
White
69%
60%
Two or more races
5%
5%
All Ethnic Groups
Chronically Absent Students
(22-23)10.3%
23.3%
Eligible for Free Lunch
13%
59%
Eligible for Reduced Lunch
1%
2%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PA Dept. of Education
Frequently Asked Questions
What is Radnor Middle School's ranking?
Radnor Middle School is ranked #85 out of 2,733 schools, which ranks it among the top 5% of public schools in Pennsylvania.
What schools are Radnor Middle School often compared to?
Radnor Middle Schoolis often viewed alongside schools like Haverford Middle School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
73% of students have achieved math proficiency (compared to the 38% PA state average), while 88% of students have achieved reading proficiency (compared to the 55% PA state average).
How many students attend Radnor Middle School?
808 students attend Radnor Middle School.
What is the racial composition of the student body?
69% of Radnor Middle School students are White, 17% of students are Asian, 5% of students are Hispanic, 5% of students are Two or more races, and 4% of students are Black.
What is the student-teacher ratio of Radnor Middle School?
Radnor Middle School has a student ration of 10:1, which is lower than the Pennsylvania state average of 13:1.
What grades does Radnor Middle School offer ?
Radnor Middle School offers enrollment in grades 6-8 (No virtual instruction).
What school district is Radnor Middle School part of?
Radnor Middle School is part of Radnor Township School District.
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