Ranking of California Counties By Two Or More Races Population from Census 2020

Updated on February 25, 2023.

According to the data from the United States 2020 decennial Census for California counties, in April 2020, Los Angeles County had the highest number of people who identified their race as Two Or More Races (1.49M), followed by San Diego County (521.69K), and Orange County (447.18K).

The chart below shows the top 10 counties, and the table below shows the ranking of all California counties based on Two Or More Races population.

You can see similar ranking information for other states. You can also see similar rankings of counties for other racial groups as well as for the different ethnicities in California.

Ranking of California Counties By Two Or More Races Population from Census 2020
Los Angeles
1.49M
San Diego
521.69K
Orange
447.18K
Riverside
405.67K
San Bernardino
361.85K
Sacramento
211.67K
Santa Clara
209.47K
Alameda
190.82K
Fresno
163.40K
Contra Costa
153.48K
Ranking of California Counties By Two Or More Races Population from Census 2020
Rank
County
Two or More Races Population
1 Los Angeles County 1,488,068
2 San Diego County 521,692
3 Orange County 447,181
4 Riverside County 405,671
5 San Bernardino County 361,854
6 Sacramento County 211,669
7 Santa Clara County 209,468
8 Alameda County 190,816
9 Fresno County 163,403
10 Contra Costa County 153,475
11 Kern County 146,770
12 Ventura County 145,181
13 San Joaquin County 112,805
14 San Mateo County 94,267
15 Tulare County 86,402
16 San Francisco County 86,233
17 Stanislaus County 84,644
18 Santa Barbara County 79,720
19 Monterey County 78,459
20 Solano County 66,457
21 Sonoma County 66,021
22 Imperial County 49,795
23 Merced County 49,355
24 Placer County 48,875
25 Santa Cruz County 38,708
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