Mellon MS

11 Castle Shannon Boulevard, Pittsburgh, PA 15228

ASchola Grade
Grades
6–8
Middle
Students
661
Enrolled 2024–25
Students per teacher
12.4 : 1
Full-time teachers
District
Mt Lebanon SD
Allegheny County

Schola Grade A · Excellent

Letter grade (A–F) · compared with 508 Pennsylvania middle schools · How we grade
Test scores72% proficient in math & reading
98thpercentile
Equity54% of low-income students proficient
98thpercentile
Attendance8% chronically absent
93rdpercentile
Class size12.4 students per teacher
59thpercentile

Percentiles compare this school with other Pennsylvania middle schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Mellon MS

Mellon MS is a public middle school in Pittsburgh, Pennsylvania, serving grades 6–8. It is part of Mt Lebanon SD. The school is located in a large suburb in Allegheny County.

In the 2024–25 school year, 661 students were enrolled, with about 12.4 students for every full-time teacher. That ratio is close to the typical Pennsylvania middle school (12.8 students per teacher). Its Schola Grade is A (excellent), compared with 508 Pennsylvania middle schools.

Grades & enrollment

Students per grade, 2024–25Grades 6–8

Location & nearby schools

11 Castle Shannon Boulevard
Pittsburgh, PA 15228
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School details

Type
Public School · What this means
Level
Middle
Grades offered
6–8
Enrollment (2024–25)
661 students
Students per teacher
12.4 to 1
Charter school
No
Magnet school
No
Locale
Suburb — Large
School district
Mt Lebanon SD
County
Allegheny County
NCES school ID
421611000339

Schools near Mellon MS

All 219 schools in Pittsburgh →
Jefferson MS
Public · Grades 6–8 · 621 students
A0.9 mi

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.