Unemployment Rate in Contra Costa County, CA

Unemployment Rate in Contra Costa County, CA was 4.50% in December of 2025, according to the United States Federal Reserve. Historically, Unemployment Rate in Contra Costa County, CA reached a record high of 14.70 in April of 2020 and a record low of 2.50 in December of 1999. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Contra Costa County, CA - last updated from the United States Federal Reserve on April of 2026.



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