Average
#1491 of 2,842 schools in PA
South Allegheny HS
High School · South Allegheny SD
2743 Washington Blvd, Mckeesport, PA 15133
Enrollment
472
Student-Teacher
16.3:1
Score
6.3
Grades
9th – 12th
Enrollment
472
Student-Teacher
16.3:1
Score
6.3
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Mckeesport
#3 of 8
public schools
Pennsylvania high schools
#274 of 641
In district
#3 of 3
South Allegheny SD
Academic growth
9.9 / 10
Exceptional
About South Allegheny HS
South Allegheny High School is a regular public high school located in McKeesport, Pennsylvania, in the heart of Allegheny County. Situated on Washington Boulevard, this institution serves students from ninth to twelfth grade and boasts an enrollment of 472 students. With a student-teacher ratio of 16.3:1 and 29 full-time equivalent teachers, South Allegheny High School aims to provide individualized attention and support for each student.
Academically, the school has room for improvement, as indicated by its MySchoolScout Rating of 4.7 out of 10 and a state ranking of 35th percentile among Pennsylvania schools. The academic score is 3.0 out of 10, with proficiency rates in English Language Arts/Reading at 39% and Math at 33%. Despite these challenges, the school continues to focus on student development and growth.
Located in a large suburban area, South Allegheny High School benefits from its surroundings, offering students a blend of urban amenities and community resources.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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South Allegheny HS — Students at South Allegheny HS score 31% proficient, which is below what's typical for similar communities (expected: 33%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
100%
Students qualifying for federal meal assistance
Test Scores PA PSSA (2023-24)
Based on 4 test records from PA state assessments. About our data
Proficiency Trend
↑ ImprovingAverage 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: 9.9/10.
How South Allegheny HS Compares
See how South Allegheny HS performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Location
2743 Washington Blvd, Mckeesport, PA 15133
Nearby Alternatives
Families considering South Allegheny HS may also want to explore other high schools in the area. SERRA CATHOLIC HIGH SCHOOL (rated 6.4/10, 2.3 miles away), with a very similar rating. Another option is West Mifflin Area HS (rated 5.8/10, 4.0 miles away, in nearby West Mifflin), with a comparable rating. Additionally, Clairton MS/HS (rated 5.2/10, 2.3 miles away, in nearby Clairton), a more accessible option. For more schools in Mckeesport, see our Mckeesport schools guide .
Nearby Schools
20 within 4.1 mi| School | Distance | Rating |
|---|---|---|
| South Allegheny MS Mckeesport | 0.0 mi | 6.7 |
| South Allegheny El Sch Port Vue | 0.7 mi | 6.5 |
| Twin Rivers El Sch Mckeesport | 1.5 mi | 4.6 |
| Propel CS-McKeesport Pittsburgh | 1.8 mi | 4.4 |
| Clairton El Sch Clairton | 2.3 mi | 5.6 |
| Clairton MS/HS Clairton | 2.3 mi | 5.2 |
| Young Scholars of Greater Allegheny CS Pittsburgh | 2.0 mi | 5.0 |
| Founders Hall Middle Sch Mckeesport | 2.4 mi | 5.2 |
| McKeesport Area SHS Mckeesport | 2.3 mi | 4.0 |
| SERRA CATHOLIC HIGH SCHOOL Mckeesport | 2.3 mi | 6.4 |
| Duquesne El Sch Duquesne | 3.5 mi | 6.2 |
| MARY OF NAZARETH CATHOLIC S White Oak | 3.0 mi | 7.1 |
| West Mifflin Area MS West Mifflin | 3.9 mi | 3.9 |
| Clara Barton El Sch West Mifflin | 3.1 mi | 4.1 |
| West Mifflin Area HS West Mifflin | 4.0 mi | 5.8 |
| Central El Sch Elizabeth | 4.0 mi | 4.4 |
| Mt Vernon El Sch Mckeesport | 3.6 mi | 4.0 |
| Francis McClure El Sch Mckeesport | 3.6 mi | 5.3 |
| Homeville El Sch West Mifflin | 4.5 mi | 9.1 |
| Elizabeth Forward MS Elizabeth | 4.1 mi | 7.1 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 15133 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$66,630
Median Home Value
$89,000
Median Rent
$923/mo
Population
6,139
College Educated
18.8%
Homeownership
78.8%
Avg Commute
30.9 min
Poverty Rate
11.3%
Median Age
45.2
Community Profile
The community surrounding South Allegheny HS has a median household income of $66,630. It is a community where 19% of adults hold a bachelor's degree or higher. The median home value in the area is $89,000, with a median rent of $923/month. The area has a poverty rate of 11.3%. The average commute for residents is 31 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 |
|---|---|
| CRISTO REY PHILADELPHIA HIGH SCHOOL Philadelphia, PA | 6.3 |
| Central HS Martinsburg, PA | 6.3 |
| Curwensville Area JSHS Curwensville, PA | 6.3 |
| DELONE CATHOLIC HIGH SCHOOL Mc Sherrystown, PA | 6.3 |
| Fort Cherry JSHS Mc Donald, PA | 6.3 |
| Kensington Health Sciences Philadelphia, PA | 6.3 |
Frequently Asked Questions
Common questions about South Allegheny HS
What grades does South Allegheny HS serve?
South Allegheny HS serves students in grades 9th through 12th.
How many students attend South Allegheny HS?
South Allegheny HS has an enrollment of approximately 472 students.
What is the student-teacher ratio at South Allegheny HS?
The student-teacher ratio at South Allegheny HS is 16.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does South Allegheny HS rank in PA?
South Allegheny HS is ranked #1491 out of 2,842 schools in PA.
What is South Allegheny HS's MySchoolScout rating?
South Allegheny HS 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 South Allegheny HS?
Based on the most recent state assessment data, South Allegheny HS has 33.4% math proficiency and 38.7% reading/ELA proficiency.
Is South Allegheny HS a charter school?
No, South Allegheny HS is not a charter school. It is a traditional public school operated by the local school district.
Is South Allegheny HS a Title I school?
No, South Allegheny HS is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for South Allegheny HS?
100.0% of students at South Allegheny HS 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
- City Safety
- High (4,313/100K)
FBI UCR 2024. City-level (Mckeesport). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 472
- Student-Teacher Ratio
- 16.3:1
- Teachers (FTE)
- 29
- Free/Reduced Lunch
- 100.0%
- Type
- regular
- Setting
- Large Suburb
- County
- Allegheny County
- Phone
- (412) 675-3070
- Data Year
- 2023–2024
Resources & Links
District
South Allegheny SD- District Enrollment
- 1,423
- Schools in District
- 3
- Per-Pupil Spending
- $17,774
- District Rank
- #3 of 3
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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