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Whittier Union High School District, California

Whittier Union High School District is a secondary (high school) district in Los Angeles County, California, for grades 9–12. About 217,590 people live in it (2020–2024 estimate). It covers 40.2 sq mi (104 km²) of land.

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Whittier Union High School District in California
Whittier Union High School District and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
217,590 ± 3,515
Grades
9–12
Type
Secondary (high school) district
County
Los Angeles County
Land area
40.2 sq mi (104 km²)
Median household income
$100,226 ± $3,449
Median home value
$728,700 ± $8,784
Water area
0.31 sq mi (0.81 km²)
State
California
Census code (GEOID)
0642480
Coordinates (central point)
33.967093, -118.037670
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 Whittier Union High School District, largest first

  1. Whittier (city)86,165 people
  2. South Whittier (CDP)55,650 people
  3. West Whittier-Los Nietos (CDP)25,615 people
  4. Santa Fe Springs (city)18,871 people
  5. Avocado Heights (CDP)12,593 people
  6. Rose Hills (CDP)2,314 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 secondary (high school) districts, nearest first

  1. Fullerton Joint Union High School District6.8 mi southeast
  2. El Monte Union High School District7.1 mi north

These share a boundary with Whittier Union High 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 Whittier Union High 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.