Sonoma, California Population By Ethnicity in Census 2020

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, among Sonoma, CA population of 488,863 people, 58.46% (285,792) identified their ethnicity as Non-Hispanic - White Alone, 14.75% (72,094) identified their ethnicity as Hispanic - Some Other Race Alone, and 8.47% (41,422) identified their ethnicity as Hispanic - Two Or More Races.

The first chart below shows the population by ethnicity and the second chart shows the percentage of the population for each ethnicity. You can also find the information in a table below.

You can see similar information for other California counties and also for the state of California.

Sonoma, CA Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Hispanic - Some Other Race Alone
Hispanic - Two or More Races
Non-Hispanic - Two or More Races
Non-Hispanic - Asian Alone
Hispanic - White Alone
Non-Hispanic - Black Alone
Percentage of Sonoma, CA Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Hispanic - Some Other Race Alone
Hispanic - Two or More Races
Non-Hispanic - Two or More Races
Non-Hispanic - Asian Alone
Hispanic - White Alone
Non-Hispanic - Black Alone
Sonoma, CA Population By Ethnicity in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 285792 58.46
Hispanic - Some Other Race Alone 72094 14.75
Hispanic - Two Or More Races 41422 8.47
Non-Hispanic - Two Or More Races 24599 5.03
Non-Hispanic - Asian Alone 22239 4.55
Hispanic - White Alone 20892 4.27
Non-Hispanic - Black or African American Alone 7125 1.46
Hispanic - American Indian and Alaska Native Alone 5802 1.19
Non-Hispanic - American Indian and Alaska Native Alone 3053 0.63
Non-Hispanic - Some Other Race Alone 2909 0.60
Non-Hispanic - Native Hawaiian And Pacific Islander Alone 1708 0.35
Hispanic - Asian Alone 606 0.12
Hispanic - Black or African American Alone 490 0.10
Hispanic - Native Hawaiian And Pacific Islander Alone 132 0.03