California's 27th Congressional District Citizen Voting-age Population By Race and Ethnicity in 2024 (ACS-5Yrs)

Updated on March 30, 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 27th Congressional District was 498.08K. The Non-Hispanic White Alone racial group had the highest citizen voting-age population (193.02K) and constituted 38.75% of the total.

The Hispanic or Latino of All Races racial group had the second highest citizen voting-age population (188.13K) and constituted 37.77% of the total. The Non-Hispanic Black or African American Alone racial group had the third highest (52.84K) and constituted 10.61% 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 congressional districts, and for California.

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

California's 27th Congressional District Citizen Voting-age Population By Race and Ethnicity in 2024

Non-Hispanic White Alone

Hispanic or Latino of All Races

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 27th Congressional District Citizen Voting-age Population By Race and Ethnicity in 2024

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Ethnicity	Voting-age Population	% of Total Voting-age Pop.
Non-Hispanic White Alone	193020	38.75
Hispanic or Latino of All Races	188132	37.77
Non-Hispanic Black or African American Alone	52837	10.61
Non-Hispanic Asian Alone	48857	9.81
Non-Hispanic Two Or More Races	13256	2.66
Non-Hispanic Native Hawaiian And Pacific Islander Alone	992	0.20
Non-Hispanic American Indian and Alaska Native Alone	980	0.20