Fallbrook Union High School District, California

Fallbrook Union High School District is a secondary (high school) district in San Diego County, California, for grades 9–12. About 68,343 people live in it (2020–2024 estimate). It covers 277 sq mi (716 km²) of land.

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Fallbrook Union High School District in California
Fallbrook Union High School District (simplified outline). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
68,343 ± 2,785
Grades
9–12
Type
Secondary (high school) district
County
San Diego County
Land area
277 sq mi (716 km²)
Median household income
$95,193 ± $6,369
Median home value
$830,400 ± $24,472
Water area
38.4 sq mi (99.3 km²)
State
California
Census code (GEOID)
0613530
Coordinates (central point)
33.377513, -117.388594

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 Fallbrook Union High School District, largest first

  1. Fallbrook (CDP)32,112 people
  2. Camp Pendleton Mainside (CDP)9,501 people
  3. Rainbow (CDP)2,029 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 Fallbrook 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.