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Southeast Delco School District, Pennsylvania

Southeast Delco School District is a unified school district in Delaware County, Pennsylvania, for grades K–12. About 30,862 people live in it (2020–2024 estimate). It covers 4.3 sq mi (11.1 km²) of land.

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Southeast Delco School District in Pennsylvania
Ridley School District
Southeast Delco School District and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
30,862 ± 57
Grades
K–12
Type
Unified school district
County
Delaware County
Land area
4.3 sq mi (11.1 km²)
Median household income
$64,562 ± $7,900
Median home value
$176,900 ± $7,544
Water area
0.18 sq mi (0.47 km²)
State
Pennsylvania
Census code (GEOID)
4222400
Coordinates (central point)
39.901789, -75.275687
Check a point in the school district finder

These coordinates mark a central point for the district, not a school or an address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.

Towns, townships and communities in Southeast Delco School District, largest first

  1. Darby Township9,191 people
  2. Collingdale (borough)8,897 people
  3. Folcroft (borough)6,772 people
  4. Sharon Hill (borough)6,002 people

A town, township, city or borough is listed when at least half its land is in the district; a community, when its central point is. Near a district line, an address can belong to the district next door.

Bordering unified school districts, nearest first

  1. William Penn School District2.1 mi north
  2. Interboro School District2.3 mi south
  3. Ridley School District3.2 mi southwest
  4. Upper Darby School District3.3 mi north
  5. Philadelphia City School District11 mi northeast

These share a boundary with Southeast Delco School District. Distances are straight lines between central points.

Before using this answer for enrollment

A district boundary doesn’t decide which school a student attends; the district’s attendance zones and rules do. Confirm the full address and grade with Southeast Delco School District before you rely on it.

See its schools and enrollment on NCES ↗

Find the school district where you are now or find your town or township.