Ranking of California Counties By Percentage of Population that are Non-Hispanic Two Or More Races in 2010
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2010, among all California counties, Solano County had the highest percentage of its population who identified their ethnicity as Non-Hispanic Two Or More Races (4.93%), followed by Yuba County (4.34%), and Sacramento County (4.15%).
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.
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Related Topics: California Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of California Counties By Percentage of Pop. that are
Non-Hispanic Two Or More Races in 2010
25
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Solano County | 4.93 |
| 2 | Yuba County | 4.34 |
| 3 | Sacramento County | 4.15 |
| 4 | Trinity County | 4.14 |
| 5 | Humboldt County | 4.08 |
| 6 | Siskiyou County | 4.04 |
| 7 | Alameda County | 3.79 |
| 8 | Contra Costa County | 3.58 |
| 9 | Shasta County | 3.31 |
| 10 | Del Norte County | 3.29 |
| 11 | Yolo County | 3.25 |
| 12 | Butte County | 3.21 |
| 13 | San Mateo County | 3.15 |
| 14 | Lake County | 3.09 |
| 15 | San Francisco County | 3.08 |
| 16 | San Joaquin County | 3.02 |
| 17 | Placer County | 2.96 |
| 18 | San Diego County | 2.95 |
| 19 | Sutter County | 2.94 |
| 20 | Mariposa County | 2.91 |
| 21 | Plumas County | 2.86 |
| 22 | Santa Clara County | 2.79 |
| 23 | Marin County | 2.76 |
| 24 | Mendocino County | 2.67 |
| 25 | Calaveras County | 2.66 |
| 26 | El Dorado County | 2.65 |
| 27 | Santa Cruz County | 2.6 |
| 28 | Sonoma County | 2.58 |
| 29 | Stanislaus County | 2.51 |
| 30 | Tehama County | 2.49 |
| 31 | Lassen County | 2.44 |
| 32 | Amador County | 2.4 |
| 33 | Tuolumne County | 2.36 |
| 34 | Nevada County | 2.34 |
| 35 | Orange County | 2.27 |
| 36 | San Luis Obispo County | 2.24 |
| 37 | Modoc County | 2.23 |
| 38 | Monterey County | 2.21 |
| 39 | Ventura County | 2.16 |
| 40 | Napa County | 2.09 |
| 41 | Riverside County | 2.08 |
| 42 | Kings County | 2.06 |
| 43 | Inyo County | 2.05 |
| 44 | Santa Barbara County | 2.02 |
| 45 | San Bernardino County | 2 |
| 46 | Los Angeles County | 1.85 |
| 47 | Kern County | 1.79 |
| 48 | Mono County | 1.73 |
| 49 | Alpine County | 1.72 |
| 50 | Fresno County | 1.67 |
| 51 | Merced County | 1.65 |
| 52 | Glenn County | 1.6 |
| 53 | San Benito County | 1.55 |
| 54 | Sierra County | 1.52 |
| 55 | Madera County | 1.49 |
| 56 | Tulare County | 1.29 |
| 57 | Colusa County | 1.17 |
| 58 | Imperial County | 0.57 |