Elementary School District · CA
Old Adobe Union Elementary School District
Old Adobe Union Elementary School District is a elementary school district in California with a community population of 26,341. The median household income is $118,708 and the median age is 45.5.
26,341
Population
349
People / sq mi
$118,708
Median Income
45.5
Median Age
Old Adobe Union Elementary School District covers 75 sq mi of land at 349.0 people per square mile.
Race & Ethnicity
| White | 67.4% |
| Black or African American | 0.0% |
| Asian | 49.3% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$118,708
Median Household Income
$57,749
Per Capita Income
2.0%
Poverty Rate
3.0%
Unemployment
Housing
$844,900
Median Home Value
$2,765
Median Rent
71.6%
Homeownership
Education Attainment
91.3%
High School+
37.7%
Bachelor's+
Other California School Districts
Largest Cities in California
Largest Counties in California
Congressional Districts in California
State rankings
Frequently Asked Questions
Old Adobe Union Elementary School District serves a community with a population of 26,341 according to the latest Census ACS 5-Year estimates. This elementary school district is located in California.
The median household income in Old Adobe Union Elementary School District is $118,708, with a per capita income of $57,749. The poverty rate is 2.0%.
Old Adobe Union Elementary School District is 67.4% White, 0.0% Black or African American, 49.3% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Old Adobe Union Elementary School District, 91.3% of adults have a high school diploma or higher, and 37.7% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Old Adobe Union Elementary School District is $844,900, with a median rent of $2,765. The homeownership rate is 71.6%.
More from California
Data for Old Adobe Union Elementary School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a elementary school district (GEOID: 0628320).
The this entity record above pulls directly from the U.S. Census Bureau ACS and decennial files. What follows is the per-entity context — how this entity sits in the broader U.S. population demographics distribution and which underlying factors drive the headline numbers.
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.