Contra Costa County, California Household Income Indicators (2024)

Median Income

$127,229

Total Households

414,417

High Earners ($150k+)

42.8%

Very Low (<$20k)

7.0%

Contra Costa County, California Household Income Distribution Chart

Income Distribution for
Figure 1: Percentage of households per income bracket in Contra Costa County, California (2024).

Contra Costa County, California Household Income Breakdown by Bracket

Economic ClassPercentage
Very Low <$20k7.0%
Low $20k-34k5.6%
Lower Middle $35k-49k6.0%
Middle $50k-74k10.8%
Upper Middle $75k-149k27.7%
High $150k+42.8%



Household Income FAQs for Contra Costa County, California

The median household income in Contra Costa County, California is $127,229.

In recent years, the median household income in Contra Costa County, California has increased by 62.3%.