Sun Valley HS
Public · Grades 9–12 · 1,042 students
Delaware County Technical High School - Aston
100 Crozerville Road, Aston, PA 19014
Grades
9–12
High
Students
80
Enrolled 2024–25
Students per teacher
3.9 : 1
Full-time teachers
District
Delaware County Technical High School
Delaware County
Not enough data to grade
This school doesn't report enough public outcome data for a fair grade. That isn't a low grade. How we grade
About Delaware County Technical High School - Aston
Delaware County Technical High School - Aston is a career and technical high school in Aston, Pennsylvania, serving grades 9–12. It is part of Delaware County Technical High School. The school is located in a large suburb in Delaware County.
In the 2024–25 school year, 80 students were enrolled, with about 3.9 students for every full-time teacher. That ratio is smaller than the typical Pennsylvania high school (13.3 students per teacher).
Grades & enrollment
Students per grade, 2024–25Grades 9–12
Location & nearby schools
School details
- Type
- Career & Technical School · What this means
- Category
- Career and Technical School
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 80 students
- Students per teacher
- 3.9 to 1
- Charter school
- No
- Virtual learning
- Offers virtual courses
- Locale
- Suburb — Large
- School district
- Delaware County Technical High School
- County
- Delaware County
- NCES school ID
- 428020007061
Schools near Delaware County Technical High School - Aston
All 8 schools in Aston →
Garnet Valley HS
Public · Grades 9–12 · 1,485 students
Penncrest HS
Public · Grades 9–12 · 1,255 students
Chichester SHS
Public · Grades 9–12 · 981 students
Concord High School
Public · Grades 9–12 · 994 students
Brandywine High School
Public · Grades 9–12 · 897 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.