Very Good
#546 of 2,842 schools in PA
Top 19% in state
William Penn MS
Middle School · Pennsbury SD
1524 Derbyshire Rd, Yardley, PA 19067
Enrollment
938
Student-Teacher
10.8:1
Score
7.8
Grades
6th – 8th
Enrollment
938
Student-Teacher
10.8:1
Score
7.8
Grades
6th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Yardley
#6 of 7
public schools
Pennsylvania middle schools
#65 of 514
In district
#8 of 14
Pennsbury SD
School environment
9.2 / 10
Exceptional
About William Penn MS
William Penn MS serves 938 students in grades 6-8 in Yardley, Pennsylvania, offering a substantial middle school experience with a favorable 10.8:1 student-teacher ratio supported by 87 full-time equivalent teachers. The school earns a solid 6.9 out of 10 rating from MySchoolScout and ranks in the 72nd percentile statewide, placing it at #805 among Pennsylvania's 2,852 schools. Academically, William Penn MS shows particular strength in English Language Arts, with 67% of students achieving proficiency or above across grade levels.
Mathematics performance presents opportunities for growth, with 45% of students meeting proficiency standards. These results reflect a school environment where students receive personalized attention due to the low student-teacher ratio. The school draws from an affluent community in the 19067 ZIP code, where the median household income reaches $122,022 and median home values are $444,500.
With 55% of area residents holding bachelor's degrees or higher and a low poverty rate of 4.9%, the school serves a well-educated, economically stable population of over 53,000 residents. William Penn MS is situated in Yardley's large suburban setting along Derbyshire Road, providing students with the benefits of a well-resourced community while maintaining the personal connections that come with focused middle school education.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
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William Penn MS — Students at William Penn MS score 56% proficient, which is below what's typical for similar communities (expected: 60%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
34.5%
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: 7.7/10.
How William Penn MS Compares
See how William Penn MS performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 44% (2019) to 45% (2024). Reading/ELA proficiency has declined from 75% (2019) to 67.3% (2024).
Location
1524 Derbyshire Rd, Yardley, PA 19067
Nearby Alternatives
Families considering William Penn MS may also want to explore other middle schools in the area. Charles H Boehm MS (rated 8.1/10, 0.2 miles away), with a very similar rating. Additionally, Pennwood MS (rated 8.0/10, 0.3 miles away), with a very similar rating. For more schools in Yardley, see our Yardley schools guide .
Nearby Schools
20 within 2.2 mi| School | Distance | Rating |
|---|---|---|
| Charles H Boehm MS Yardley | 0.2 mi | 8.1 |
| Pennwood MS Yardley | 0.3 mi | 8.0 |
| Eleanor Roosevelt El Sch Morrisville | 0.8 mi | 8.1 |
| Makefield El Sch Yardley | 0.9 mi | 8.6 |
| Edgewood El Sch Yardley | 1.0 mi | 9.4 |
| VALLEY DAY SCHOOL Morrisville | 1.1 mi | 7.9 |
| CALVARY CHRISTIAN SCHOOL Fairless Hills | 1.5 mi | 6.7 |
| ST IGNATIUS ELEMENTARY SCHOOL Yardley | 1.5 mi | 5.3 |
| Fallsington El Sch Fallsington | 1.7 mi | 9.3 |
| KOL EMET PRESCHOOL AND KINDERGARTEN Yardley | 1.4 mi | — |
| ABRAMS HEBREW ACADEMY Yardley | 1.9 mi | 7.1 |
| CHILDREN'S HOUSE OF BUCKS COUNTY Fairless Hills | 1.9 mi | — |
| Bucks County Montessori CS Fairless Hills | 2.3 mi | 8.3 |
| The Village Charter School Trenton | 2.4 mi | 3.5 |
| Pennsbury HS Fairless Hills | 2.7 mi | 6.7 |
| Oxford Valley El Sch Fairless Hills | 2.6 mi | 6.5 |
| THE MONTESSORI SCHOOL Morrisville | 2.1 mi | — |
| Grandview El Sch Morrisville | 2.2 mi | 5.5 |
| Manor El Sch Levittown | 2.8 mi | 7.3 |
| Morrisville HS Morrisville | 2.2 mi | 6.2 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 19067 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$131,604
Median Home Value
$483,000
Median Rent
$1,599/mo
Population
53,596
College Educated
56.1%
Homeownership
79.8%
Avg Commute
27.7 min
Poverty Rate
5.5%
Median Age
43.9
Community Profile
The community surrounding William Penn MS has a median household income of $131,604. It is a well-educated community where 56% of adults hold a bachelor's degree or higher. The median home value in the area is $483,000, with a median rent of $1,599/month. The local poverty rate of 5.5% is relatively low. The average commute for residents is 28 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 |
|---|---|
| Conrad Weiser MS Robesonia, PA | 7.8 |
| Dover Area MS Dover, PA | 7.8 |
| Holicong MS Doylestown, PA | 7.8 |
| Lower Macungie MS Macungie, PA | 7.8 |
| Southern Lehigh Intermediate Sch Bethlehem, PA | 7.8 |
| Spring-Ford MS 7th Grade Ctr Royersford, PA | 7.8 |
Frequently Asked Questions
Common questions about William Penn MS
What grades does William Penn MS serve?
William Penn MS serves students in grades 6th through 8th.
How many students attend William Penn MS?
William Penn MS has an enrollment of approximately 938 students.
What is the student-teacher ratio at William Penn MS?
The student-teacher ratio at William Penn MS is 10.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does William Penn MS rank in PA?
William Penn MS is ranked #546 out of 2,842 schools in PA.
What is William Penn MS's MySchoolScout rating?
William Penn MS has a composite rating of 7.8 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 William Penn MS?
Based on the most recent state assessment data, William Penn MS has 42.5% math proficiency and 69.0% reading/ELA proficiency.
Is William Penn MS a charter school?
No, William Penn MS is not a charter school. It is a traditional public school operated by the local school district.
Is William Penn MS a Title I school?
No, William Penn MS is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for William Penn MS?
34.5% of students at William Penn 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 (Yardley). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 938
- Student-Teacher Ratio
- 10.8:1
- Teachers (FTE)
- 87
- Free/Reduced Lunch
- 34.5%
- Type
- regular
- Setting
- Large Suburb
- County
- Bucks County
- Phone
- (215) 428-4280
- Data Year
- 2023–2024
Resources & Links
District
Pennsbury SD- District Enrollment
- 9,596
- Schools in District
- 14
- Per-Pupil Spending
- $20,211
- District Rank
- #8 of 14
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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