California's State Senate District 31 - Citizen Voting-age Population By Race and Ethnicity in 2024 (ACS-5Yrs)

Updated on March 27, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2024, the citizen voting-age population for California's State Senate District 31 was 608.37K. The Hispanic or Latino of All Races racial group had the highest citizen voting-age population (345.43K) and constituted 56.78% of the total.

The Non-Hispanic White Alone racial group had the second highest citizen voting-age population (141.74K) and constituted 23.30% of the total. The Non-Hispanic Black or African American Alone racial group had the third highest (56.92K) and constituted 9.36% 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 31 - Citizen Voting-age Population By Race and Ethnicity in 2024

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 Native Hawaiian And Pacific Islander Alone

Non-Hispanic American Indian and Alaska Native Alone

California's State Senate District 31 - Citizen Voting-age Population By Race and Ethnicity in 2024

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Race	Voting-age Population	% of Total Voting-age Pop.
Hispanic or Latino of All Races	345429	56.78
Non-Hispanic White Alone	141740	23.30
Non-Hispanic Black or African American Alone	56916	9.36
Non-Hispanic Asian Alone	47532	7.81
Non-Hispanic Two Or More Races	13403	2.20
Non-Hispanic Native Hawaiian And Pacific Islander Alone	2118	0.35
Non-Hispanic American Indian and Alaska Native Alone	1220	0.20