High school · Wallingford, PA
Strath Haven High School
- Grades
- 9–12
- Enrollment (2022-23)
- 1,189
- Regular attendance
- 90.8%
- District
- Wallingford-Swarthmore
Regular attendance is the share of students present at least 90% of enrolled days (statewide average 79.6%). Source: Pennsylvania Future Ready PA Index, 2024-25; enrollment and grades from the U.S. Department of Education (NCES).
Academic proficiency
Share of students scoring proficient or advanced on Keystone exams (grade 11), Pennsylvania Future Ready PA Index, 2024-25. Marigold tick = state average.
More on the Wallingford-Swarthmore School District
See district-wide academics, property taxes by municipality, the family & safety data, and homes for sale on the Wallingford-Swarthmore district hub.
Common questions
What grades does Strath Haven High School serve?
Strath Haven High School is a high school in the Wallingford-Swarthmore School District, located in Wallingford, PA, serving grades 9–12.
How many students attend Strath Haven High School?
About 1,189 students are enrolled at Strath Haven High School (U.S. Department of Education NCES, 2022-23 school year, the latest published directory).
What is the attendance rate at Strath Haven High School?
90.8% of Strath Haven High School students are regularly present, enrolled and attending at least 90% of school days, versus 79.6% statewide (Pennsylvania Future Ready PA Index, 2024-25).
How does Strath Haven High School perform academically?
On Keystone exams (grade 11), 72.1% in math and 82.5% in English/language arts of Strath Haven High School students scored proficient or advanced (Pennsylvania Future Ready PA Index, 2024-25). District-wide results are on the Wallingford-Swarthmore district hub.
Other schools in Wallingford-Swarthmore
Elementary schools
Middle schools
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School identity, grades, and enrollment: U.S. Department of Education, NCES Common Core of Data. Regular attendance: Pennsylvania Future Ready PA Index (2024-25). Figures describe the school and may lag by a year or more: context for families, not a rating. Academic and safety detail is on the district hub.