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Population Review

What are the demographics of Contra Costa County, CA?

Contra Costa County has 1,161,458 residents, median age 40.3. Racial composition: 43.5% White, 8.5% Black, 0.0% Asian, 2.6% Hispanic, per Census ACS 5-Year estimates.

Context

4490.0% of adults hold a bachelor's degree. 16.4% are foreign-born.

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Contra Costa County has 1,161,458 residents, median age 40.3. Racial composition: 43.5% White, 8.5% Black, 0.0% Asian, 2.6% Hispanic, per Census ACS 5-Year estimates.