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

Updated on August 26, 2023.

According to the data from the United States 2020 decennial Census, as at April 2020, among all California counties, Los Angeles County had the highest voting-age population who identified their race as Two Or More Races (1.10M), followed by San Diego County (358.53K), and Orange County (312.04K).

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 voting-age population.

You can see similar ranking information for other states. You can also see similar rankings for other racial groups in California.

Ranking of California Counties By Two Or More Races Voting-age Population from Census 2020
Los Angeles
San Diego
Orange
Riverside
San Bernardino
Santa Clara
Sacramento
Alameda
Fresno
Ventura
Ranking of California Counties By Two Or More Races Voting-age Population from Census 2020
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Rank County Two or More Races Voting-age Population
1 Los Angeles County 1099392
2 San Diego County 358529
3 Orange County 312043
4 Riverside County 275330
5 San Bernardino County 248895
6 Santa Clara County 140980
7 Sacramento County 137163
8 Alameda County 129597
9 Fresno County 108762
10 Ventura County 101161
11 Contra Costa County 100081
12 Kern County 96159
13 San Joaquin County 72602
14 San Francisco County 64209
15 San Mateo County 63081
16 Tulare County 56431
17 Stanislaus County 56268
18 Santa Barbara County 55713
19 Monterey County 53773
20 Sonoma County 45084
21 Solano County 43053
22 Imperial County 36177
23 Merced County 32497
24 Placer County 30547
25 Santa Cruz County 27612
26 San Luis Obispo County 26466
27 Yolo County 23202
28 Marin County 19176
29 Madera County 16860
30 Butte County 16716
31 Kings County 15409
32 El Dorado County 14666
33 Napa County 14208
34 Shasta County 12720
35 Humboldt County 10955
36 Mendocino County 8078
37 Sutter County 7988
38 San Benito County 7953
39 Yuba County 7128
40 Nevada County 7033
41 Lake County 6096
42 Tehama County 5128
43 Tuolumne County 3983
44 Calaveras County 3613
45 Siskiyou County 3379
46 Colusa County 2835
47 Amador County 2765
48 Glenn County 2658
49 Del Norte County 2250
50 Lassen County 1766
51 Mariposa County 1392
52 Inyo County 1388
53 Plumas County 1275
54 Mono County 1065
55 Trinity County 953
56 Modoc County 499
57 Sierra County 267
58 Alpine County 68