Unified School District · CA
Martinez Unified School District
Martinez Unified School District is a unified school district in California with a community population of 29,787. The median household income is $123,762 and the median age is 41.7.
29,787
Population
736
People / sq mi
$123,762
Median Income
41.7
Median Age
Martinez Unified School District covers 40 sq mi of land at 736.0 people per square mile.
Race & Ethnicity
| White | 62.8% |
| Black or African American | 0.0% |
| Asian | 44.4% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$123,762
Median Household Income
$61,190
Per Capita Income
4.4%
Poverty Rate
3.5%
Unemployment
Housing
$849,800
Median Home Value
$2,174
Median Rent
68.9%
Homeownership
Education Attainment
94.1%
High School+
43.4%
Bachelor's+
Other California School Districts
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State rankings
Frequently Asked Questions
Martinez Unified School District serves a community with a population of 29,787 according to the latest Census ACS 5-Year estimates. This unified school district is located in California.
The median household income in Martinez Unified School District is $123,762, with a per capita income of $61,190. The poverty rate is 4.4%.
Martinez Unified School District is 62.8% White, 0.0% Black or African American, 44.4% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Martinez Unified School District, 94.1% of adults have a high school diploma or higher, and 43.4% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Martinez Unified School District is $849,800, with a median rent of $2,174. The homeownership rate is 68.9%.
More from California
Data for Martinez Unified School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 0624030).
For this entity, the underlying data on this page comes from the U.S. Census Bureau ACS and decennial files. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
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.