Ranking of California Counties By Percentage of Population that are Non-Hispanic Two Or More Races in 2020

Updated on August 13, 2024.

Based on the US Census Vintage data estimates, in 2020, among all California counties, Solano County had the highest percentage of its population who identified their ethnicity as Non-Hispanic Two Or More Races (5.49%), followed by Sacramento County (5.11%), and Yuba County (4.82%).

The chart below shows the top 10 counties, and the table below shows the ranking of all California counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of California Counties By Percentage of Pop. that are Non-Hispanic Two Or More Races in 2020
Solano
Sacramento
Yuba
Trinity
Humboldt
Siskiyou
Yolo
Contra Costa
Alameda
Del Norte
Ranking of California Counties By Percentage of Pop. that are Non-Hispanic Two Or More Races in 2020
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Rank County % of County Population
1 Solano County 5.49
2 Sacramento County 5.11
3 Yuba County 4.82
4 Trinity County 4.8
5 Humboldt County 4.79
6 Siskiyou County 4.72
7 Yolo County 4.32
8 Contra Costa County 4.25
9 Alameda County 4.2
10 Del Norte County 4.14
11 Shasta County 3.93
12 San Mateo County 3.84
13 Placer County 3.82
14 Butte County 3.75
14 San Francisco County 3.75
15 San Joaquin County 3.62
16 San Diego County 3.59
17 Lake County 3.54
18 Sutter County 3.48
19 Marin County 3.38
20 Calaveras County 3.33
20 Plumas County 3.33
21 El Dorado County 3.3
22 Santa Clara County 3.23
23 Mariposa County 3.14
24 Santa Cruz County 3.05
25 Sonoma County 2.99
26 Modoc County 2.93
27 Lassen County 2.91
28 Mendocino County 2.87
29 Orange County 2.86
30 Stanislaus County 2.83
31 Tuolumne County 2.78
32 Tehama County 2.77
33 Nevada County 2.7
34 Alpine County 2.66
35 San Luis Obispo County 2.62
36 Amador County 2.57
37 Inyo County 2.55
38 Ventura County 2.54
39 Napa County 2.47
39 Riverside County 2.47
40 Santa Barbara County 2.45
41 Monterey County 2.33
42 Kings County 2.28
43 Los Angeles County 2.27
44 San Bernardino County 2.26
45 Mono County 2.12
46 Sierra County 2.05
47 Kern County 1.97
48 Fresno County 1.96
49 Merced County 1.87
50 San Benito County 1.8
51 Glenn County 1.73
52 Madera County 1.62
53 Colusa County 1.56
54 Tulare County 1.47
55 Imperial County 0.56