Population By Race and Ethnicity in Alameda County, CA in 2021
Based on the US Census Vintage data estimates, in 2021, the 1,644,047 population of Alameda County, California comprised of 384,070 people who identified as Hispanic (23.36%), and 1,259,977 people who identified as Non-Hispanic (76.64%).
Race: The White Alone population was the largest racial group in Alameda County, California with a population of 792,847 (48.23%); Asian Alone population was the second largest racial group with a population of 548,317 (33.35%); and Black or African American Alone was the third largest racial group with a population of 176,946 (10.76%).
Ethnicity: The Asian Alone - Non Hispanic population was the largest ethnic group in Alameda County, California in 2021, with a population of 536,608 (32.64%); the second largest ethnic group was White Alone - Non Hispanic with a population of 474,852 (28.88%); and the third largest ethnic group was White Alone - Hispanic with a population of 317,995 (19.34%).
The charts and tables below shows the population and percentage of each racial and ethnicity group in Alameda, California.
You can find similar information for other California counties, and for California.
| Race | Population | Percentage |
|---|---|---|
| Black or African American Alone | 176,946 | 10.76% |
| White Alone | 792,847 | 48.23% |
| American Indian and Alaska Native Alone | 18,833 | 1.15% |
| Asian Alone | 548,317 | 33.35% |
| Native Hawaiian And Pacific Islander Alone | 15,463 | 0.94% |
| Two Or More Races | 91,641 | 5.57% |
| Ethnicity | Population | Percentage |
|---|---|---|
| Black or African American Alone - Hispanic | 14,998 | 0.91% |
| White Alone - Hispanic | 317,995 | 19.34% |
| American Indian and Alaska Native Alone - Hispanic | 14,831 | 0.9% |
| Asian Alone - Hispanic | 11,709 | 0.71% |
| Native Hawaiian And Pacific Islander Alone - Hispanic | 2,483 | 0.15% |
| Two Or More Races - Hispanic | 22,054 | 1.34% |
| Black or African American Alone - Non Hispanic | 161,948 | 9.85% |
| White Alone - Non Hispanic | 474,852 | 28.88% |
| American Indian and Alaska Native Alone - Non Hispanic | 4,002 | 0.24% |
| Asian Alone - Non Hispanic | 536,608 | 32.64% |
| Native Hawaiian And Pacific Islander Alone - Non Hispanic | 12,980 | 0.79% |
| Two Or More Races - Non Hispanic | 69,587 | 4.23% |