Ranking of California Counties By Percentage of Population that are Non-Hispanic Two Or More Races in 2016

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2016, among all California counties, Solano County had the highest percentage of its population who identified their ethnicity as Non-Hispanic Two Or More Races (5.33%), followed by Sacramento County (4.67%), and Humboldt County (4.58%).

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 2016
Solano
Sacramento
Humboldt
Yuba
Siskiyou
Trinity
Alameda
Contra Costa
Yolo
Del Norte
Ranking of California Counties By Percentage of Pop. that are Non-Hispanic Two Or More Races in 2016
Items per page:
0 of 0
Rank County % of County Population
1 Solano County 5.33
2 Sacramento County 4.67
3 Humboldt County 4.58
4 Yuba County 4.52
5 Siskiyou County 4.4
6 Trinity County 4.26
7 Alameda County 4.09
8 Contra Costa County 4.03
9 Yolo County 3.9
10 Del Norte County 3.83
11 San Mateo County 3.65
12 Shasta County 3.6
13 Placer County 3.49
14 Butte County 3.48
14 San Francisco County 3.48
15 San Joaquin County 3.36
16 San Diego County 3.3
17 Lake County 3.27
18 Plumas County 3.22
19 Sutter County 3.21
20 Marin County 3.19
21 Santa Clara County 3.09
22 Mariposa County 3.08
23 El Dorado County 3.01
24 Calaveras County 2.98
25 Santa Cruz County 2.89
26 Sonoma County 2.85
27 Mendocino County 2.78
28 Lassen County 2.74
29 Tehama County 2.7
30 Tuolumne County 2.66
31 Stanislaus County 2.65
32 Orange County 2.63
33 Nevada County 2.52
34 San Luis Obispo County 2.49
35 Amador County 2.48
36 Inyo County 2.46
36 Modoc County 2.46
37 Ventura County 2.38
38 Napa County 2.34
39 Sierra County 2.33
40 Monterey County 2.3
41 Riverside County 2.29
42 Alpine County 2.28
43 Santa Barbara County 2.26
44 San Bernardino County 2.15
45 Kings County 2.12
46 Los Angeles County 2.09
47 Mono County 1.98
48 Kern County 1.86
49 Fresno County 1.84
50 Merced County 1.82
51 Glenn County 1.75
52 San Benito County 1.65
53 Madera County 1.5
54 Colusa County 1.43
55 Tulare County 1.4
56 Imperial County 0.52