For the 2025 school year, there is 1 public high school serving 2,294 students in Harmony, PA.
The top ranked public high school in Harmony, PA is Seneca Valley High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Harmony, PA public high school have an average math proficiency score of 80% (versus the Pennsylvania public high school average of 40%), and reading proficiency score of 71% (versus the 58% statewide average). High schools in Harmony have an average ranking of 9/10, which is in the top 20% of Pennsylvania public high schools.
Harmony, PA public high school have a Graduation Rate of 98%, which is more than the Pennsylvania average of 88%.
The school with highest graduation rate is Seneca Valley High School, with 98% graduation rate. Read more about public school graduation rate statistics in Pennsylvania or national school graduation rate statistics.
Minority enrollment is 13% of the student body (majority Hispanic and Asian), which is less than the Pennsylvania public high school average of 39% (majority Black and Hispanic).
Best Public High Schools in Harmony, PA (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Seneca Valley High School
(Math: 80% | Reading: 71%)
Rank:
Rank:
9/
Top 20%10
128 Seneca School Rd
Harmony, PA 16037
(724) 452-6041
Harmony, PA 16037
(724) 452-6041
Grades: 9-12
| 2,294 students
Harmony, Pennsylvania Public Schools (Closed)
School
Location
Grades
Students
126 Seneca School Rd
Harmony, PA 16037
(724) 452-6040
Harmony, PA 16037
(724) 452-6040
Grades: 9-10
| 1,197 students
128 Seneca School Rd
Harmony, PA 16037
(724) 452-6040
Harmony, PA 16037
(724) 452-6040
Grades: 11-12
| 1,091 students
Frequently Asked Questions
What are the top ranked public high schools in Harmony, PA?
The top ranked public high schools in Harmony, PA include Seneca Valley High School.
How many public high schools are located in Harmony?
1 public high schools are located in Harmony.
What is the racial composition of students in Harmony?
Harmony public high schools minority enrollment is 13% of the student body (majority Hispanic and Asian), which is less than the Pennsylvania public high schools average of 39% (majority Black and Hispanic).
Recent Articles
What is Project-Based Learning?
Project-based learning has been highly touted by some educators as a viable option to traditional learning models. We’ll take a look at what project-based learning is and why it is getting so much attention today.
What is an Online High School
Find information about Online High Schools - what they are and how they work.
“Smart Snacks” Standards Coming to School Vending Machines Nationwide
We explore new federal regulations that will ban junk food from public schools. This means no more sweets and soda in cafeteria lines, vending machines and snacks sold in other locations around the schools.