Trinity County, California 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 Trinity County, CA was 10.36K. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (8.93K) and constituted 86.19% of the total.

The Non-Hispanic American Indian and Alaska Native Alone ethnicity group had the second highest citizen voting-age population (495) and constituted 4.78% of the total. The Hispanic or Latino of All Races ethnicity group had the third highest (430), constituting 4.15% 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 counties, and for California.

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

See this for other years:

Trinity County, California Citizen Voting-age Population By Race and Ethnicity in 2018

Non-Hispanic White Alone

Non-Hispanic American Indian & Alaska Native Alone

Hispanic or Latino of All Races

Non-Hispanic Two Or More Races

Non-Hispanic Asian Alone

Non-Hispanic Native Hawaiian & Pac. Islander Alone

Non-Hispanic Black Alone

Trinity County, California Citizen Voting-age Population By Race and Ethnicity in 2018

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Ethnicity	Voting-age Population	% of Voting-age Pop.
Non-Hispanic White Alone	8925	86.19
Non-Hispanic American Indian and Alaska Native Alone	495	4.78
Hispanic or Latino of All Races	430	4.15
Non-Hispanic Two Or More Races	234	2.26
Non-Hispanic Asian Alone	110	1.06
Non-Hispanic Native Hawaiian And Pacific Islander Alone	105	1.01
Non-Hispanic Black or African American Alone	60	0.58