For the 2026-27 school year, there are 4 public schools serving 3,198 students in 15143, PA (there are 6 private schools, serving 1,659 private students). 66% 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 (2026-27)
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?
66% 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).
Recent Articles
How Much Choice Do High School Students Have?
Learn how graduation requirements, prerequisites, electives, staffing, scheduling conflicts, AP courses, dual enrollment, and career pathways determine how much control high school students have over schedules each year.
Does Your Child Need More Recess?
Explore whether your child may benefit more from recess than another academic period, including research on attention, learning, physical activity, stress, social development, and school-day balance today.
Combined Grade Classrooms, What Parents Should Know
Learn how combined-grade classrooms work, why public schools use them, potential benefits and challenges, and the questions parents should ask before enrolling their child in one today.