California's State Senate District 1 - 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 1 was 691.70K. The Non-Hispanic White Alone racial group had the highest citizen voting-age population (509.73K) and constituted 73.69% of the total.

The Hispanic or Latino of All Races racial group had the second highest citizen voting-age population (106.84K) and constituted 15.45% of the total. The Non-Hispanic Asian Alone racial group had the third highest (29.47K) and constituted 4.26% 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.

See this for other years:
California's State Senate District 1 - Citizen Voting-age Population By Race and Ethnicity in 2024
Non-Hispanic White Alone
Hispanic or Latino of All Races
Non-Hispanic Asian Alone
Non-Hispanic Two Or More Races
Non-Hispanic Black or African American Alone
Non-Hispanic American Indian and Alaska Native Alone
Non-Hispanic Native Hawaiian And Pacific Islander Alone
California's State Senate District 1 - Citizen Voting-age Population By Race and Ethnicity in 2024
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Race Voting-age Population % of Total Voting-age Pop.
Non-Hispanic White Alone 509734 73.69
Hispanic or Latino of All Races 106843 15.45
Non-Hispanic Asian Alone 29466 4.26
Non-Hispanic Two Or More Races 25026 3.62
Non-Hispanic Black or African American Alone 11773 1.70
Non-Hispanic American Indian and Alaska Native Alone 7254 1.05
Non-Hispanic Native Hawaiian And Pacific Islander Alone 1599 0.23