South Middleton School District, Pennsylvania
South Middleton School District is a unified school district in Cumberland County, Pennsylvania, for grades K–12. About 16,754 people live in it (2020–2024 estimate). It covers 48.8 sq mi (126 km²) of land.
- Population, 2020–2024 estimate
- 16,754 ± 23
- Grades
- K–12
- Type
- Unified school district
- County
- Cumberland County
- Land area
- 48.8 sq mi (126 km²)
- Median household income
- $92,421 ± $10,687
- Median home value
- $272,400 ± $13,365
- Water area
- 0.31 sq mi (0.79 km²)
- State
- Pennsylvania
- Census code (GEOID)
- 4222050
- Coordinates (central point)
- 40.135559, -77.166516
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 South Middleton School District, largest first
- South Middleton Township16,754 people
- Boiling Springs (CDP)3,334 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
- Carlisle Area School District4.1 mi west
- Cumberland Valley School District8.2 mi northeast
- Northern York County School District11 mi southeast
- Bermudian Springs School District12 mi southeast
These share a boundary with South Middleton 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 South Middleton 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.