Average
#701 of 873 private schools in PA
Archbishop John Carroll High School
High School
211 W MATSONFORD RD, Radnor, PA 19087
Enrollment
674
Student-Teacher
20.7:1
Score
5.4
Grades
9th – 12th
Enrollment
674
Student-Teacher
20.7:1
Score
5.4
Grades
9th – 12th
Data vintage
2021-22
Data vintage2021-22
How this school compares
Pennsylvania private schools
#701 of 873
In Radnor
#4 of 4
public schools
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Archbishop John Carroll High School
High School in Radnor · grades 9th – 12th. Start here, then compare fit against nearby and district options.
The Grayson School
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About Archbishop John Carroll High School
Archbishop John Carroll High School is a private high school in Radnor, PA. Archbishop John Carroll High School serves approximately 674 students, and covers grades 9th-12th, and has a 20.7:1 student-teacher ratio. Archbishop John Carroll High School has a current MySchoolScout rating of 5.4 out of 10 and ranks #701 of 873 private schools in PA.
- This school 5.4 · Average
- PA avg 6.6
What Parents Should Know
Archbishop John Carroll High School runs 20.7:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.
Archbishop John Carroll High School is private, so it runs independently of the local district and sets its own curriculum. That freedom cuts both ways depending on what you want for your child. If you're considering it, start with the practical questions: tuition, financial aid, and how admissions work.
Compare to Public Schools
BetaHow Archbishop John Carroll High School compares to the 2 public schools in Radnor, PA
Student Demographics
All Schools in Radnor
| School | Rating |
|---|---|
| Archbishop John Carroll High School (this school) | 5.4 |
| Radnor El Sch | 8.9 |
| Radnor SHS | 9.6 |
Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.
Score Breakdown
PreliminaryWhat This Rating Measures
This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in PA.
Data Unavailable
View data sources
Score basis: Private school model
Data coverage: 80% of scoring components had data
Components scored: 4 of 5
Ranking pool: Private schools in PA
Test Scores
Test score data not yet available for this school.
Student Demographics NCES PSS (SY 2021-22)
Source: NCES Private School Survey (PSS)
Location
211 W MATSONFORD RD, Radnor, PA 19087
Nearby Alternatives
Families considering Archbishop John Carroll High School may also want to explore other high schools in the area. Harriton SHS (rated 9.8/10, 2.0 miles away, in nearby Rosemont), which scores notably higher. Another option is Radnor SHS (rated 9.6/10, 0.5 miles away), which scores notably higher. Additionally, VALLEY FORGE MILITARY ACADEMY (rated 7.8/10, 1.6 miles away, in nearby Wayne), which scores notably higher. For more schools in Radnor, see our Radnor schools guide .
Nearby Schools
20 within 2.0 mi| School | Distance | Rating |
|---|---|---|
| THE GRAYSON SCHOOL Radnor | 0.0 mi | 8.6 |
| ST KATHERINE DAY SCHOOL -UPPER Radnor | 0.0 mi | 8.4 |
| ARCHBISHOP CARROLL HIGH SCHOOL Malvern | 0.0 mi | 6.1 |
| Radnor El Sch Radnor | 0.4 mi | 8.9 |
| Radnor SHS Radnor | 0.5 mi | 9.6 |
| Black Rock MS Villanova | 0.8 mi | 9.8 |
| THE AGNES IRWIN SCHOOL Bryn Mawr | 1.2 mi | 7.5 |
| TRINITY NURSERY & KINDERGARTEN King Of Prussia | 1.8 mi | — |
| ST KATHARINE OF SIENA SCHOOL Wayne | 1.5 mi | 5.3 |
| VALLEY FORGE MILITARY ACADEMY Wayne | 1.6 mi | 7.8 |
| HOLY CHILD SCHOOL AT ROSEMONT Bryn Mawr | 1.7 mi | 7.0 |
| HILL TOP PREPARATORY SCHOOL Bryn Mawr | 2.1 mi | 7.4 |
| Gulph EL Sch King Of Prussia | 2.2 mi | 8.0 |
| Radnor MS Wayne | 1.7 mi | 9.1 |
| MAIN LINE CLASSICAL ACADEMY INC Bryn Mawr | 2.2 mi | 8.4 |
| ACADEMY-NOTRE DAME DE NAMUR Villanova | 2.2 mi | 6.8 |
| SACRED HEART ACADEMY BRYN MAWR Bryn Mawr | 2.4 mi | 8.1 |
| ST ALOYSIUS ACADEMY Bryn Mawr | 2.4 mi | 8.0 |
| Harriton SHS Rosemont | 2.0 mi | 9.8 |
| HERITAGE SCHOOL Wayne | 2.0 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 19087 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$165,451
Median Home Value
$693,200
Median Rent
$2,130/mo
Population
33,770
College Educated
78.1%
Homeownership
72.3%
Avg Commute
25.4 min
Poverty Rate
3.5%
Median Age
39.8
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Charleroi Area HS Charleroi, PA | 5.4 |
| Cranberry Area JSHS Seneca, PA | 5.4 |
| Franklin LC Philadelphia, PA | 5.4 |
| Redbank Valley HS New Bethlehem, PA | 5.4 |
| ARCHBISHOP RYAN HIGH SCHOOL Philadelphia, PA | 5.5 |
| Bethlehem-Center JSHS Fredericktown, PA | 5.5 |
Frequently Asked Questions
Common questions about Archbishop John Carroll High School
What grades does Archbishop John Carroll High School serve?
Archbishop John Carroll High School serves students in grades 9th through 12th.
How many students attend Archbishop John Carroll High School?
Archbishop John Carroll High School has an enrollment of approximately 674 students.
What is the student-teacher ratio at Archbishop John Carroll High School?
The student-teacher ratio at Archbishop John Carroll High School is 20.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does Archbishop John Carroll High School rank in PA?
Archbishop John Carroll High School ranks #701 of 873 private schools in PA.
What is Archbishop John Carroll High School's MySchoolScout rating?
Archbishop John Carroll High School has a current MySchoolScout rating of 5.4 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
Is Archbishop John Carroll High School a private school?
Yes, Archbishop John Carroll High School is a private coeducational school with a Roman Catholic affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.
Is Archbishop John Carroll High School a religious school?
Archbishop John Carroll High School has a Roman Catholic religious affiliation.
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Neighborhood Context
Powered by 
Quick Facts NCES PSS (SY 2021-22)
- Grades
- 9th – 12th
- Enrollment
- 674
- Gender Split
- 41% M / 59% F
- Student-Teacher Ratio
- 20.7:1
- Teachers (FTE)
- 33
- Type
- private
- Coed Status
- coed
- Affiliation
- Roman Catholic
- School Day
- 6.7 hours
- Days Per Year
- 180 days
- Setting
- Large Suburb
- County
- Delaware County
- Phone
- (610) 688-7610
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