Average
#1490 of 2,842 schools in PA
Ridley MS
Middle School · Ridley SD
400 Free St., Ridley Park, PA 19078
Enrollment
1,307
Student-Teacher
14.7:1
Score
6.3
Grades
6th – 8th
Enrollment
1,307
Student-Teacher
14.7:1
Score
6.3
Grades
6th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Ridley Park
#1 of 3
public schools
Pennsylvania middle schools
#257 of 514
In district
#3 of 9
Ridley SD
Academic growth
7.9 / 10
Very strong
About Ridley MS
Ridley MS serves 1,307 students in grades 6 through 8 in Ridley Park, Pennsylvania. This public middle school maintains a student-teacher ratio of 14.7:1 with 89 full-time equivalent teachers, providing relatively small class sizes that allow for more individualized attention. The school's academic performance shows room for growth, with 51% of students demonstrating proficiency in English Language Arts and Reading, while 28% achieve proficiency in mathematics.
Currently ranked at #2107 out of 2852 middle schools statewide, Ridley MS is working to strengthen student outcomes across core subject areas. The school draws from a stable suburban community where the median household income reaches $90,890 and the poverty rate remains low at 5.3%. With median home values around $233,100, the surrounding neighborhood reflects middle-class family stability.
About 29% of area residents hold bachelor's degrees or higher, indicating a community that values education. Located on Free Street in Delaware County's large suburban setting, Ridley MS serves families who have chosen to establish roots in this established Pennsylvania community. The school operates within a district environment that supports nearly 1,300 middle school students as they navigate these crucial developmental years between elementary and high school.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Ridley MS — Students at Ridley MS score 40% proficient, which is below what's typical for similar communities (expected: 52%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
56%
Students qualifying for federal meal assistance
Test Scores PA PSSA (2023-24)
Based on 12 test records from PA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 7.9/10.
How Ridley MS Compares
See how Ridley MS performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 30% (2019) to 27.9% (2024). Reading/ELA proficiency has declined from 55% (2019) to 51.4% (2024).
Location
400 Free St., Ridley Park, PA 19078
Nearby Alternatives
Families considering Ridley MS may also want to explore other middle schools in the area. Swarthmore-Rutledge Sch (rated 8.7/10, 2.0 miles away, in nearby Swarthmore), which scores notably higher. Another option is GEOGE CROTHERS MEMORIAL SCHOOL (rated 8.3/10, 1.5 miles away, in nearby Swarthmore), which scores notably higher. Additionally, Kindergarten Academy (rated 7.7/10, 1.5 miles away, in nearby Prospect Park), which scores notably higher. For more schools in Ridley Park, see our Ridley Park schools guide .
Nearby Schools
20 within 1.8 mi| School | Distance | Rating |
|---|---|---|
| Lakeview El Sch Ridley Park | 0.1 mi | 5.5 |
| ST JAMES REGIONAL CATHOLIC SCHOOL Ridley Park | 0.3 mi | 6.0 |
| Woodlyn El Sch Woodlyn | 0.6 mi | 6.0 |
| Ridley HS Folsom | 0.9 mi | 5.4 |
| Leedom El Sch Ridley Park | 0.8 mi | 5.7 |
| Grace Park El Sch Swarthmore | 0.9 mi | 7.5 |
| Edgewood El Sch Folsom | 1.2 mi | 4.4 |
| NOTRE DAME DE LOURDES SCHOOL Swarthmore | 1.1 mi | 6.5 |
| MILAGRE KIDS SCHOOL Swarthmore | 1.2 mi | — |
| MILAGRE KIDS SCHOOL Swarthmore | 1.2 mi | — |
| Eddystone El Sch Eddystone | 1.4 mi | 6.0 |
| GEOGE CROTHERS MEMORIAL SCHOOL Swarthmore | 1.5 mi | 8.3 |
| Amosland El Sch Morton | 1.7 mi | 7.2 |
| Prospect Park Sch Prospect Park | 1.4 mi | 6.2 |
| Kindergarten Academy Prospect Park | 1.5 mi | 7.7 |
| Interboro SHS Prospect Park | 1.7 mi | 6.3 |
| Stetser El Sch Chester | 1.8 mi | 6.0 |
| Swarthmore-Rutledge Sch Swarthmore | 2.0 mi | 8.7 |
| WIDENER UNIVERSITY CHILD DEVELOPMENT CENTER Chester | 1.9 mi | — |
| Norwood Sch Norwood | 1.8 mi | 5.6 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 19078 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$93,456
Median Home Value
$244,500
Median Rent
$1,318/mo
Population
11,742
College Educated
30.1%
Homeownership
68.3%
Avg Commute
25.9 min
Poverty Rate
5.1%
Median Age
39.4
Community Profile
The community surrounding Ridley MS has a median household income of $93,456. It is an area where 30% of adults hold a bachelor's degree or higher. The median home value in the area is $244,500, with a median rent of $1,318/month. The local poverty rate of 5.1% is relatively low. The average commute for residents is 26 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Altoona Area Jr HS Altoona, PA | 6.3 |
| Chambersburg Area MS - North Chambersburg, PA | 6.3 |
| Chichester MS Boothwyn, PA | 6.3 |
| Manheim Central MS Manheim, PA | 6.3 |
| Owen J Roberts MS Pottstown, PA | 6.2 |
| Pennfield MS Hatfield, PA | 6.2 |
Frequently Asked Questions
Common questions about Ridley MS
What grades does Ridley MS serve?
Ridley MS serves students in grades 6th through 8th.
How many students attend Ridley MS?
Ridley MS has an enrollment of approximately 1,307 students.
What is the student-teacher ratio at Ridley MS?
The student-teacher ratio at Ridley MS is 14.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Ridley MS rank in PA?
Ridley MS is ranked #1490 out of 2,842 schools in PA.
What is Ridley MS's MySchoolScout rating?
Ridley MS has a composite rating of 6.3 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Ridley MS?
Based on the most recent state assessment data, Ridley MS has 26.6% math proficiency and 51.4% reading/ELA proficiency.
Is Ridley MS a charter school?
No, Ridley MS is not a charter school. It is a traditional public school operated by the local school district.
Is Ridley MS a Title I school?
No, Ridley MS is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Ridley MS?
56.0% of students at Ridley MS qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
Powered by 
FBI UCR 2024. City-level (Ridley Park). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 1,307
- Student-Teacher Ratio
- 14.7:1
- Teachers (FTE)
- 89
- Free/Reduced Lunch
- 56.0%
- Type
- regular
- Setting
- Large Suburb
- County
- Delaware County
- Phone
- (610) 534-1900
- Data Year
- 2023–2024
Resources & Links
District
Ridley SD- District Enrollment
- 5,645
- Schools in District
- 9
- Per-Pupil Spending
- $20,575
- District Rank
- #3 of 9
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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