Interboro School District, Pennsylvania

Interboro School District is a unified school district in Delaware County, Pennsylvania, for grades K–12. About 23,551 people live in it (2020–2024 estimate). It covers 8.23 sq mi (21.3 km²) of land.

PittsburghAllentown
Interboro School District in Pennsylvania
Ridley School DistrictSoutheast Delco School District
Interboro School District and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
23,551 ± 34
Grades
K–12
Type
Unified school district
County
Delaware County
Land area
8.23 sq mi (21.3 km²)
Median household income
$69,844 ± $11,563
Median home value
$228,800 ± $6,375
Water area
3.08 sq mi (7.99 km²)
State
Pennsylvania
Census code (GEOID)
4212170
Coordinates (central point)
39.867989, -75.275442

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 Interboro School District, largest first

  1. Glenolden (borough)7,220 people
  2. Prospect Park (borough)6,417 people
  3. Norwood (borough)5,934 people
  4. Tinicum Township3,980 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. Greenwich Township School District (Gloucester County), New Jersey2.1 mi southwest
  2. Southeast Delco School District2.3 mi north
  3. Paulsboro Borough School District, New Jersey2.7 mi southeast
  4. Ridley School District2.9 mi west
  5. West Deptford Township School District, New Jersey5.2 mi east
  6. Philadelphia City School District12 mi northeast

These share a boundary with Interboro 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 Interboro 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.