Population By Race and Ethnicity in Solano County, CA in 2020

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2020, the 452,698 population of Solano County, California comprised of 126,520 people who identified as Hispanic (27.95%), and 326,178 people who identified as Non-Hispanic (72.05%).

Race: The White Alone population was the largest racial group in Solano County, California with a population of 267,137 (59.01%); Asian Alone population was the second largest racial group with a population of 74,825 (16.53%); and Black or African American Alone was the third largest racial group with a population of 66,286 (14.64%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Solano County, California in 2020, with a population of 163,788 (36.18%); the second largest ethnic group was White Alone - Hispanic with a population of 103,349 (22.83%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 70,560 (15.59%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Solano, California.

You can find similar information for other California counties, and for California.

See this for other years:
Hispanics and Non Hispanics in Solano County, CA in 2020
Total Population:
Race in Solano County, CA in 2020
Total Population:
Ethnicity in Solano County, CA in 2020
Total Population:
Population By Race in Solano , CA in 2020
Race Population Percentage
Black or African American Alone 66,286 14.64%
White Alone 267,137 59.01%
American Indian and Alaska Native Alone 5,931 1.31%
Asian Alone 74,825 16.53%
Native Hawaiian And Pacific Islander Alone 4,850 1.07%
Two Or More Races 33,669 7.44%
Population By Ethnicity in Solano , CA in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 5,308 1.17%
White Alone - Hispanic 103,349 22.83%
American Indian and Alaska Native Alone - Hispanic 4,006 0.89%
Asian Alone - Hispanic 4,265 0.94%
Native Hawaiian And Pacific Islander Alone - Hispanic 920 0.2%
Two Or More Races - Hispanic 8,672 1.92%
Black or African American Alone - Non Hispanic 60,978 13.47%
White Alone - Non Hispanic 163,788 36.18%
American Indian and Alaska Native Alone - Non Hispanic 1,925 0.43%
Asian Alone - Non Hispanic 70,560 15.59%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 3,930 0.87%
Two Or More Races - Non Hispanic 24,997 5.52%