For the 2026 school year, there are 4 public schools serving 3,198 students in 15143, PA (there are 6 private schools, serving 1,872 private students). 62% of all K-12 students in 15143, PA are educated in public schools (compared to the PA state average of 86%).
The top-ranked public schools in 15143, PA are Franklin Elementary School, Edgeworth Elementary School and Osborne Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 15143 have an average math proficiency score of 55% (versus the Pennsylvania public school average of 38%), and reading proficiency score of 65% (versus the 56% statewide average). Schools in 15143, PA have an average ranking of 8/10, which is in the top 30% of Pennsylvania public schools.
Minority enrollment is 41% of the student body (majority Black and Hispanic), which is more than the Pennsylvania public school average of 40% (majority Hispanic and Black).
Best 15143, PA Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Franklin Elementary School
(Math: 90% | Reading: 88%)
Rank:
Rank:
10/
Top 1%10
2401 Rochester Rd
Sewickley, PA 15143
(412) 366-9663
Sewickley, PA 15143
(412) 366-9663
Gr: K-5 | 718 students Student-teacher ratio: 14:1 Minority enrollment: 43%
Rank: #22.
Edgeworth Elementary School
(Math: 79% | Reading: 86%)
Rank:
Rank:
10/
Top 5%10
200 Meadow Ln
Sewickley, PA 15143
(412) 749-3605
Sewickley, PA 15143
(412) 749-3605
Gr: K-5 | 412 students Student-teacher ratio: 12:1 Minority enrollment: 16%
Rank: #33.
Osborne Elementary School
(Math: 75-79% | Reading: 80%)
Rank:
Rank:
10/
Top 5%10
1414 Beaver St
Sewickley, PA 15143
(412) 749-4003
Sewickley, PA 15143
(412) 749-4003
Gr: K-5 | 397 students Student-teacher ratio: 14:1 Minority enrollment: 17%
Rank: #44.
Quaker Valley Middle School
(Math: 67% | Reading: 84%)
Rank:
Rank:
10/
Top 10%10
618 Harbaugh Street
Sewickley, PA 15143
(412) 749-5079
Sewickley, PA 15143
(412) 749-5079
Gr: 6-8 | 425 students Student-teacher ratio: 9:1 Minority enrollment: 18%
Frequently Asked Questions
What are the top-ranked public schools in 15143, PA?
The top-ranked public schools in 15143, PA include Franklin Elementary School, Edgeworth Elementary School and Osborne Elementary School.
How many public schools are located in 15143?
5 public schools are located in 15143.
What percentage of students in 15143 go to public school?
62% of all K-12 students in 15143 are educated in public schools (compared to the PA state average of 86%).
What is the racial composition of students in 15143?
15143 public schools minority enrollment is 41% of the student body (majority Black and Hispanic), which is more than the Pennsylvania public schools average of 40% (majority Hispanic and Black).
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