Watchung Hills Regional School District, New Jersey
Watchung Hills Regional School District is a secondary (high school) district in Somerset County and Morris County, New Jersey, for grades 9–12. About 31,323 people live in it (2020–2024 estimate). It covers 37.4 sq mi (96.8 km²) of land.
- Population, 2020–2024 estimate
- 31,323 ± 46
- Grades
- 9–12
- Type
- Secondary (high school) district
- Counties
- Somerset County68% of the district’s landMorris County32% of the district’s land
- Land area
- 37.4 sq mi (96.8 km²)
- Median household income
- $186,910 ± $17,109
- Median home value
- $851,000 ± $23,266
- Water area
- 0.36 sq mi (0.92 km²)
- State
- New Jersey
- Census code (GEOID)
- 3417220
- Coordinates (central point)
- 40.650053, -74.495814
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 Watchung Hills Regional School District, largest first
- Warren Township16,186 people
- Long Hill Township8,652 people
- Watchung (borough)6,485 people
- Millington (CDP)3,220 people
- Gillette (CDP)2,833 people
- Stirling (CDP)2,599 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.
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 Watchung Hills Regional School District before you rely on it.
See its schools and enrollment on NCES ↗
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