Ranking of California Counties By Percentage of Population that are Hispanic Two Or More Races in 2018

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2018, among all California counties, San Joaquin County had the highest percentage of its population who identified their ethnicity as Hispanic Two Or More Races (1.96%), followed by San Benito County (1.83%), and Solano County (1.82%).

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 Hispanic Two Or More Races in 2018
San Joaquin
San Benito
Solano
Yuba
Sacramento
Monterey
Kings
Alpine
Yolo
San Bernardino
Ranking of California Counties By Percentage of Pop. that are Hispanic Two Or More Races in 2018
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Rank County % of County Population
1 San Joaquin County 1.96
2 San Benito County 1.83
3 Solano County 1.82
4 Yuba County 1.81
5 Sacramento County 1.71
6 Monterey County 1.61
7 Kings County 1.55
8 Alpine County 1.48
8 Yolo County 1.48
9 San Bernardino County 1.45
10 Stanislaus County 1.44
11 Santa Barbara County 1.43
12 Merced County 1.37
13 Contra Costa County 1.35
14 Lake County 1.33
15 Kern County 1.32
15 Sutter County 1.32
16 Riverside County 1.3
17 Alameda County 1.28
17 Fresno County 1.28
18 Del Norte County 1.26
19 Santa Cruz County 1.25
20 San Diego County 1.24
21 Glenn County 1.23
22 Tulare County 1.18
23 Mono County 1.17
24 Sonoma County 1.14
25 Ventura County 1.13
26 Mendocino County 1.12
27 Imperial County 1.11
28 Colusa County 1.09
29 Inyo County 1.07
30 Santa Clara County 1.06
31 San Mateo County 1.05
32 Humboldt County 1.02
33 San Luis Obispo County 1.01
34 Los Angeles County 1
35 Madera County 0.99
36 Modoc County 0.98
37 Siskiyou County 0.96
38 Lassen County 0.95
38 Tehama County 0.95
39 San Francisco County 0.94
40 Butte County 0.91
40 Napa County 0.91
41 Tuolumne County 0.9
42 Amador County 0.89
43 Placer County 0.88
44 Shasta County 0.87
45 Mariposa County 0.86
45 Orange County 0.86
46 Trinity County 0.85
47 El Dorado County 0.77
48 Marin County 0.73
49 Sierra County 0.71
50 Calaveras County 0.68
51 Plumas County 0.56
52 Nevada County 0.5