Unified School District · CA
West Contra Costa Unified School District
West Contra Costa Unified School District is a unified school district in California with a community population of 258,797. The median household income is $106,240 and the median age is 39.5.
258,797
Population
4170
People / sq mi
$106,240
Median Income
39.5
Median Age
West Contra Costa Unified School District covers 62 sq mi of land at 4170.2 people per square mile.
Race & Ethnicity
| White | 24.7% |
| Black or African American | 0.0% |
| Asian | 19.2% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$106,240
Median Household Income
$48,353
Per Capita Income
7.2%
Poverty Rate
4.8%
Unemployment
Housing
$725,900
Median Home Value
$2,164
Median Rent
60.8%
Homeownership
Education Attainment
84.2%
High School+
37.7%
Bachelor's+
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State rankings
Frequently Asked Questions
West Contra Costa Unified School District serves a community with a population of 258,797 according to the latest Census ACS 5-Year estimates. This unified school district is located in California.
The median household income in West Contra Costa Unified School District is $106,240, with a per capita income of $48,353. The poverty rate is 7.2%.
West Contra Costa Unified School District is 24.7% White, 0.0% Black or African American, 19.2% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In West Contra Costa Unified School District, 84.2% 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 West Contra Costa Unified School District is $725,900, with a median rent of $2,164. The homeownership rate is 60.8%.
More from California
Data for West Contra Costa Unified School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 0632550).
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.
Every number on this page links back to the U.S. Census Bureau ACS and decennial files; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
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.