Unified School District · CA
San Juan Unified School District
San Juan Unified School District is a unified school district in California with a community population of 346,326. The median household income is $87,630 and the median age is 40.1.
346,326
Population
4558
People / sq mi
$87,630
Median Income
40.1
Median Age
San Juan Unified School District covers 76 sq mi of land at 4558.1 people per square mile.
Race & Ethnicity
| White | 65.1% |
| Black or African American | 0.1% |
| Asian | 48.2% |
| Hispanic or Latino (any race) | 0.1% |
Economy & Income
$87,630
Median Household Income
$47,722
Per Capita Income
7.8%
Poverty Rate
4.3%
Unemployment
Housing
$549,300
Median Home Value
$1,719
Median Rent
57.8%
Homeownership
Education Attainment
92.0%
High School+
35.8%
Bachelor's+
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State rankings
Frequently Asked Questions
San Juan Unified School District serves a community with a population of 346,326 according to the latest Census ACS 5-Year estimates. This unified school district is located in California.
The median household income in San Juan Unified School District is $87,630, with a per capita income of $47,722. The poverty rate is 7.8%.
San Juan Unified School District is 65.1% White, 0.1% Black or African American, 48.2% Asian, and 0.1% Hispanic or Latino, per Census ACS data.
In San Juan Unified School District, 92.0% of adults have a high school diploma or higher, and 35.8% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in San Juan Unified School District is $549,300, with a median rent of $1,719. The homeownership rate is 57.8%.
More from California
Data for San Juan Unified School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 0634620).
this entity is one of the data points covered by this site’s U.S. population demographics dataset. The detail above comes directly from the U.S. Census Bureau ACS and decennial files; the context that follows situates the headline numbers against the broader distribution across U.S. states, metros, cities, and ZIPs.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.