Excellent
#383 of 2,842 schools in PA
Top 13% in state
Mellon MS
Middle School · Mt Lebanon SD
11 Castle Shannon Boulevard, Pittsburgh, PA 15228
Enrollment
631
Student-Teacher
12.1:1
Score
8.1
Grades
6th – 8th
Enrollment
631
Student-Teacher
12.1:1
Score
8.1
Grades
6th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Pittsburgh
#20 of 148
public schools
Pennsylvania middle schools
#36 of 514
In district
#1 of 10
Mt Lebanon SD
Academic performance
8.6 / 10
Exceptional
About Mellon MS
Mellon MS stands as one of Pennsylvania's top-performing middle schools, serving 631 students in grades 6-8 with an impressive MySchoolScout rating of 8.7 out of 10. Ranking 109th out of 2,852 schools statewide, this regular public school places in the 96th percentile for academic achievement across Pennsylvania. With 52 full-time equivalent teachers, Mellon MS maintains a favorable 12.1:1 student-teacher ratio, allowing for more personalized attention in the classroom.
The school's academic strength shines through in standardized test performance, with 82% of students achieving proficiency or above in English Language Arts and Reading, while 67% meet or exceed proficiency standards in mathematics. Located at 11 Castle Shannon Boulevard, the school serves a well-educated community where 66% of residents hold bachelor's degrees or higher. The neighborhood reflects economic stability with a median household income of $125,786 and median home values around $347,900, while maintaining a low poverty rate of just 5.3%.
This strong academic performance combined with the school's advantageous student-teacher ratio creates an environment where middle schoolers can thrive during these crucial developmental years. Mellon MS operates within Pittsburgh's large suburban landscape, providing students with both educational excellence and the benefits of a well-established community setting.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Mellon MS — Students at Mellon MS score 74% proficient, which is above what's typical for similar communities (expected: 69%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
14.4%
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: 7.5/10.
How Mellon MS Compares
See how Mellon MS performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 69% (2019) to 67.1% (2024). Reading/ELA proficiency has declined from 88% (2019) to 81.9% (2024).
Location
11 Castle Shannon Boulevard, Pittsburgh, PA 15228
Nearby Alternatives
Families considering Mellon MS may also want to explore other middle schools in the area. Keystone Oaks MS (rated 8.0/10, 1.0 miles away), with a very similar rating. Additionally, Jefferson MS (rated 7.4/10, 0.9 miles away), with a comparable rating. For more schools in Pittsburgh, see our Pittsburgh schools guide .
Nearby Schools
20 within 1.4 mi| School | Distance | Rating |
|---|---|---|
| Washington El Sch Pittsburgh | 0.0 mi | 6.9 |
| Mt Lebanon SHS Pittsburgh | 0.3 mi | 6.7 |
| AVE MARIA ACADEMY-MT LEBANON CAMPUS Pittsburgh | 0.6 mi | 5.1 |
| JUBILEE CHRISTIAN SCHOOL Pittsburgh | 0.6 mi | — |
| Lincoln El Sch Pittsburgh | 0.7 mi | 5.7 |
| Howe El Sch Pittsburgh | 0.8 mi | 5.0 |
| Markham El Sch Pittsburgh | 0.9 mi | 5.9 |
| Jefferson El Sch Pittsburgh | 0.8 mi | 5.9 |
| Jefferson MS Pittsburgh | 0.9 mi | 7.4 |
| Dormont El Sch Pittsburgh | 1.1 mi | 9.1 |
| Foster El Sch Pittsburgh | 1.1 mi | 6.0 |
| MOUNT LEBANON MONTESSORI Pittsburgh | 0.9 mi | 7.2 |
| Keystone Oaks HS Pittsburgh | 1.0 mi | 7.0 |
| Keystone Oaks MS Pittsburgh | 1.0 mi | 8.0 |
| SETON-LA SALLE HIGH SCHOOL Pittsburgh | 1.2 mi | 6.6 |
| Myrtle Ave Sch Pittsburgh | 1.3 mi | 5.2 |
| Hoover El Sch Pittsburgh | 1.3 mi | 5.0 |
| KINDER CARE LEARNING CENTER Mount Lebanon | 1.7 mi | — |
| Pittsburgh Brookline K-8 Pittsburgh | 1.5 mi | 5.4 |
| Young Scholars of Western Pennsylvania CS Pittsburgh | 1.4 mi | 5.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 15228 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$131,087
Median Home Value
$363,400
Median Rent
$1,130/mo
Population
18,187
College Educated
66.8%
Homeownership
70.3%
Avg Commute
26.5 min
Poverty Rate
4.5%
Median Age
40.9
Community Profile
The community surrounding Mellon MS has a median household income of $131,087. It is a well-educated community where 67% of adults hold a bachelor's degree or higher. The median home value in the area is $363,400, with a median rent of $1,130/month. The local poverty rate of 4.5% is relatively low. The average commute for residents is 27 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 |
|---|---|
| Brandywine Heights Intrmd/MS Topton, PA | 8.1 |
| Charles H Boehm MS Yardley, PA | 8.1 |
| Franklin Regional MS Murrysville, PA | 8.1 |
| Saucon Valley MS Hellertown, PA | 8.1 |
| West Allegheny MS Imperial, PA | 8.1 |
| Marshall MS Wexford, PA | 8.0 |
Frequently Asked Questions
Common questions about Mellon MS
What grades does Mellon MS serve?
Mellon MS serves students in grades 6th through 8th.
How many students attend Mellon MS?
Mellon MS has an enrollment of approximately 631 students.
What is the student-teacher ratio at Mellon MS?
The student-teacher ratio at Mellon MS is 12.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Mellon MS rank in PA?
Mellon MS is ranked #383 out of 2,842 schools in PA.
What is Mellon MS's MySchoolScout rating?
Mellon MS has a composite rating of 8.1 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 Mellon MS?
Based on the most recent state assessment data, Mellon MS has 64.9% math proficiency and 83.5% reading/ELA proficiency.
Is Mellon MS a charter school?
No, Mellon MS is not a charter school. It is a traditional public school operated by the local school district.
Is Mellon MS a Title I school?
No, Mellon MS is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mellon MS?
14.4% of students at Mellon 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 (Pittsburgh). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 631
- Student-Teacher Ratio
- 12.1:1
- Teachers (FTE)
- 52
- Free/Reduced Lunch
- 14.4%
- Type
- regular
- Setting
- Large Suburb
- County
- Allegheny County
- Phone
- (412) 344-2122
- Data Year
- 2023–2024
Resources & Links
District
Mt Lebanon SD- District Enrollment
- 5,492
- Schools in District
- 10
- Per-Pupil Spending
- $18,075
- District Rank
- #1 of 10
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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