The 5 largest ethnic groups in Contra Costa County (Central)--Concord (South), Walnut Creek (East) & Clayton Cities PUMA, CA are White (Non-Hispanic) (55.6%), Asian (Non-Hispanic) (15.6%), Two+ (Non-Hispanic) (7.27%), Two+ (Hispanic) (7.25%), and Other (Hispanic) (5.88%).
None of the households in Contra Costa County (Central)--Concord (South), Walnut Creek (East) & Clayton Cities PUMA, CA reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
91.5% of the residents in Contra Costa County (Central)--Concord (South), Walnut Creek (East) & Clayton Cities PUMA, CA are U.S. citizens.
The largest universities in Contra Costa County (Central)--Concord (South), Walnut Creek (East) & Clayton Cities PUMA, CA are Mt. Diablo Adult Education-Mt. Diablo USD (115 degrees awarded in 2022).
Contra Costa County (Central)--Concord (South), Walnut Creek (East) & Clayton Cities PUMA, CA borders Contra Costa County (South)--San Ramon City & Danville Town PUMA, CA, Contra Costa County (Northeast)--Antioch City PUMA, CA, Contra Costa County (West)--Concord (West), Martinez & Pleasant Hill Cities PUMA, CA, Contra Costa County (West)--Walnut Creek (West), Lafayette & Orinda Cities PUMA, CA, and Contra Costa County (North)--Pittsburg & Concord (North) Cities PUMA, CA.