California's State Senate District 20 - Citizen Voting-age Population By Race and Ethnicity in 2018 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2018, the citizen voting-age population for California's State Senate District 20 was 573.75K. The Hispanic or Latino of All Races racial group had the highest citizen voting-age population (351.00K) and constituted 61.18% of the total.

The Non-Hispanic White Alone racial group had the second highest citizen voting-age population (117.40K) and constituted 20.46% of the total. The Non-Hispanic Black or African American Alone racial group had the third highest (52.95K) and constituted 9.23% of the total citizen voting-age population.

The charts and tables below shows the citizen voting-age population and percentages by race and ethnicity.

You can also see similar information for other California state senate districts, and for California.

Data Source: US Census - ACS 5-Year (CVAP).

See this for other years:

California's State Senate District 20 - Citizen Voting-age Population By Race and Ethnicity in 2018

Hispanic or Latino of All Races

Non-Hispanic White Alone

Non-Hispanic Black or African American Alone

Non-Hispanic Asian Alone

Non-Hispanic Two Or More Races

Non-Hispanic American Indian and Alaska Native Alone

Non-Hispanic Native Hawaiian And Pacific Islander Alone

California's State Senate District 20 - Citizen Voting-age Population By Race and Ethnicity in 2018

0 of 0

Race	Voting-age Population	% of Total Voting-age Pop.
Hispanic or Latino of All Races	350995	61.18
Non-Hispanic White Alone	117395	20.46
Non-Hispanic Black or African American Alone	52950	9.23
Non-Hispanic Asian Alone	38795	6.76
Non-Hispanic Two Or More Races	10660	1.86
Non-Hispanic American Indian and Alaska Native Alone	1560	0.27
Non-Hispanic Native Hawaiian And Pacific Islander Alone	1385	0.24