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Population Review

Census ACS 5-Year · 18 metrics compared

California vs Washington

Source·US Census ACS 5-Year 2023Updated·Reviewed by·Population Review Data Team

California and Washington compared across 18 demographic and economic metrics. Washington leads in 9 of the comparable categories.

MetricCaliforniaWashington
Population39,242,7857,740,984
Median Age37.638.2
Median Household Income$96,334$94,952
Per Capita Income$47,977$51,493
Poverty Rate8.4%6.4%
Unemployment Rate4.1%3.2%
Median Home Value$695,400$519,800
Median Rent$1,956$1,682
Homeownership Rate55.8%63.9%
Bachelor's Degree+36.5%38.8%
High School+84.6%92.2%
Work From Home15.5%17.7%
Avg Commute (min)29.027.0
White44.0%67.8%
Hispanic2.8%3.3%
Black5.5%4.0%
Asian0.0%0.0%
Foreign Born15.2%36.5%

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Frequently Asked Questions

California has a population of 39,242,785 compared to Washington's 7,740,984.

Across the metrics compared, California leads in 4 categories while Washington leads in 9. However, "better" depends on what matters most to you, income, cost of living, education, climate, and personal preferences all play a role.

All data from the American Community Survey (ACS) 5-Year estimates by the US Census Bureau.

Comparison based on American Community Survey 5-Year estimates. Green highlighting indicates the "better" value where applicable (higher income is better, lower poverty is better, etc.). Race and ethnicity metrics are not highlighted as there is no "better" value.

Comparing California and Washington on U.S. population demographics requires lining up the underlying the U.S. Census Bureau ACS and decennial files data side by side. The table above runs the comparison on the canonical fields; the narrative below identifies the factor or factors that drive the most meaningful difference between the two.

Practical use of the comparison: read the data above, then drill into the individual California and Washington detail pages for the underlying breakdown. A pairwise comparison answers the relative question; the per-entity pages answer the absolute question.

Source: U.S. Census Bureau ACS, 2026.