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Antelope Valley Union Joint High School District, California

Antelope Valley Union Joint High School District is a secondary (high school) district in Los Angeles County, California, for grades 9–12. About 396,992 people live in it (2020–2024 estimate). It covers 1,388 sq mi (3,595 km²) of land.

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Antelope Valley Union Joint High School District in California
William S. Hart Union High School District
Antelope Valley Union Joint High School District and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
396,992 ± 2,822
Grades
9–12
Type
Secondary (high school) district
County
Los Angeles County
Land area
1,388 sq mi (3,595 km²)
Median household income
$81,101 ± $2,164
Median home value
$452,700 ± $3,790
Water area
7.2 sq mi (18.6 km²)
State
California
Census code (GEOID)
0602820
Coordinates (central point)
34.654884, -118.149919
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 Antelope Valley Union Joint High School District, largest first

  1. Lancaster (city)169,169 people
  2. Palmdale (city)164,634 people
  3. Lake Los Angeles (CDP)13,051 people
  4. Quartz Hill (CDP)11,510 people
  5. Sun Village (CDP)11,036 people
  6. Desert View Highlands (CDP)2,613 people
  7. Elizabeth Lake (CDP)1,840 people
  8. Leona Valley (CDP)1,465 people
  9. Littlerock (CDP)1,398 people
  10. Lake Hughes (CDP)888 people
  11. Green Valley (CDP)880 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. William S. Hart Union High School District26 mi southwest
  2. Victor Valley Union High School District40 mi east
  3. Kern High School District62 mi northwest

These share a boundary with Antelope Valley Union Joint 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 Antelope Valley Union Joint 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.