About the School
Penn-Delco School District is a suburban public school district located in Delaware County, Pennsylvania. Established in 1960, it serves a resident population of approximately 26,455 across Aston Township, Brookhaven Borough, and Parkside Borough. The district covers about 9 square miles and operates six schools, catering to around 3,238 students from kindergarten through 12th grade. The district includes Aston, Coebourn, Parkside, and Pennell Elementary Schools, Northley Middle School, and Sun Valley High School. With a student-teacher ratio of 15 to 1, the district emphasizes academic achievement, boasting a 97% graduation rate. The curriculum aligns with Pennsylvania Academic Standards, focusing on language arts and supporting comprehensive education across all subjects.