Serving 1,056 students in grades 9-12, Sun Valley High School ranks in the top 50% of all schools in Pennsylvania for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 44% (which is higher than the Pennsylvania state average of 36%). The percentage of students achieving proficiency in reading/language arts is 60% (which is higher than the Pennsylvania state average of 55%).
The student:teacher ratio of 14:1 is higher than the Pennsylvania state level of 13:1.
Minority enrollment is 21% of the student body (majority Black), which is lower than the Pennsylvania state average of 39% (majority Hispanic).
Quick Stats (2025)
- Grades: 9-12
- Enrollment: 1,056 students
- Student:Teacher Ratio: 14:1
- Minority Enrollment: 21%
- Graduation Rate: 97% (Top 5% in PA)
- Overall Testing Rank: Top 50%
- Math Proficiency: 44% (Top 50%)
- Reading Proficiency: 60% (Top 50%)
- Science Proficiency: 43% (Btm 50%)
- Source: National Center for Education Statistics (NCES), PA Dept. of Education
Top Rankings
Sun Valley High School ranks among the top 20% of public schools in Pennsylvania for:
Category
Attribute
Graduation Rate
School Overview
Sun Valley High School's student population of 1,056 students has stayed relatively flat over five school years.
The teacher population of 76 teachers has grown by 5% over five school years.
Grades Offered
Grades 9-12
(No virtual instruction)
(No virtual instruction)
Total Students
1,056 students
Gender %
Total Classroom Teachers
76 teachers
Students by Grade
School Rankings
Sun Valley High School ranks within the top 50% of all 2,733 schools in Pennsylvania (based off of combined math and reading proficiency testing data).
The diversity score of Sun Valley High School is 0.37, which is less than the diversity score at state average of 0.59. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1209 out of 2733 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
44%
36%
Reading/Language Arts Test Scores (% Proficient)
60%
55%
Science Test Scores (% Proficient)
43%
57%
Student : Teacher Ratio
14:1
13:1
American Indian
n/a
n/a
Asian
2%
5%
Hispanic
5%
15%
Black
10%
14%
White
79%
61%
Hawaiian
n/a
n/a
Two or more races
4%
5%
All Ethnic Groups
Graduation Rate
97%
87%
Eligible for Free Lunch
36%
60%
Eligible for Reduced Lunch
3%
2%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PA Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Sun Valley High School's ranking?
Sun Valley High School is ranked #1209 out of 2,733 schools, which ranks it among the top 50% of public schools in Pennsylvania.
What percent of students have achieved state testing proficiency in math and reading?
44% of students have achieved math proficiency (compared to the 36% PA state average), while 60% of students have achieved reading proficiency (compared to the 55% PA state average).
What is the graduation rate of Sun Valley High School?
The graduation rate of Sun Valley High School is 97%, which is higher than the Pennsylvania state average of 87%.
How many students attend Sun Valley High School?
1,056 students attend Sun Valley High School.
What is the racial composition of the student body?
79% of Sun Valley High School students are White, 10% of students are Black, 5% of students are Hispanic, 4% of students are Two or more races, and 2% of students are Asian.
What is the student:teacher ratio of Sun Valley High School?
Sun Valley High School has a student ration of 14:1, which is higher than the Pennsylvania state average of 13:1.
What grades does Sun Valley High School offer ?
Sun Valley High School offers enrollment in grades 9-12 (No virtual instruction).
What school district is Sun Valley High School part of?
Sun Valley High School is part of Penn-Delco School District.
School Reviews
2 2/24/2015
The freshman dance theme was a RAVE this year,..need I say any more about the poor judgement of the administration?
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