Top Rankings
Seneca Valley School District ranks among the top 20% of public school district in Pennsylvania for:
Category
Attribute
Overall Rank
Highest overall rank (Top 20%)
Math Proficiency
Highest math proficiency (Top 20%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 20%)
Science Proficiency
Highest science proficiency (Top 10%)
Graduation Rate
Highest graduation rate (Top 5%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2026 school year, there is 1 public high school serving 2,294 students in Seneca Valley School District. This district's average high testing ranking is 8/10, which is in the top 30% of public high schools in Pennsylvania.
Public High School in Seneca Valley School District have an average math proficiency score of 44% (versus the Pennsylvania public high school average of 30%), and reading proficiency score of 71% (versus the 58% statewide average).
Public High School in Seneca Valley School District have a Graduation Rate of 97%, which is more than the Pennsylvania average of 88%.
The school with highest graduation rate is Seneca Valley High School, with 97% 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).
Overview
This School District
This State (PA)
# Schools
8 Schools
790 Schools
# Students
7,411 Students
641,839 Students
# Teachers
553 Teachers
46,794 Teachers
Student-Teacher Ratio
13:1
13:1
Student By Grade
District Rank
Seneca Valley School District, which is ranked within the top 20% of all 678 school districts in Pennsylvania (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 97% has increased from 96% over five school years.
Overall District Rank
#87 out of 685 school districts
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
53%
38%
Reading/Language Arts Test Scores (% Proficient)
69%
55%
Science Test Scores (% Proficient)
78%
57%
Graduation Rate
97%
87%
Students by Ethnicity:
Diversity Score
0.26
0.59
% American Indian
n/a
n/a
% Asian
3%
4%
% Hispanic
4%
15%
% Black
2%
15%
% White
86%
61%
% Hawaiian
n/a
n/a
% Two or more races
5%
5%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $19,655 in this school district is less than the state median of $23,696. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $21,645 is less than the state median of $23,119. The school district spending/student has grown by 16% over four school years.
Total Revenue
$146 MM
$39,541 MM
Spending
$160 MM
$38,578 MM
Revenue / Student
$19,655
$23,696
Spending / Student
$21,645
$23,119
Best Seneca Valley School District Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Seneca Valley High School
(Math: 44% | Reading: 71%)
Rank:
Rank:
7/
Top 50%10
128 Seneca School Rd
Harmony, PA 16037
(724) 452-6041
Harmony, PA 16037
(724) 452-6041
Gr: 9-12 | 2,294 students Student-teacher ratio: 13:1 Minority enrollment: 13%
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