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Upper Darby SD
Key statistics
12,356
Students enrolled
13
Public schools
900
Classroom teachers (FTE)
13.7:1
Students per teacher
Data source: National Center for Education Statistics, Common Core of Data. School year: 2024-25.
District details
Grades served
KG to 12
Total staff (FTE)
1,599
District office
8201 Lansdowne Ave, Upper Darby PA 19082
Phone
County
Delaware County
Official website
NCES District ID
4224320
About Upper Darby SD
Description provided by the district or community — not part of the NCES dataset.
The Upper Darby School District's mission is to provide "a comprehensive and challenging educational program which encourages all learners in a safe environment to respect others, value education, and appreciate and contribute to their community as confident, independent thinkers."