Harris County, Texas Voting-age Population By Race in Census 2020

Updated on August 26, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among Harris County, TX voting-age population of 3,519,584 people, 38.24% of them (1,345,934 people) identified their race as White Alone, 19.02% of them (669,372 people) identified their race as Black or African American Alone, and 17.74% of them (624,480 people) identified their race as Some Other Race Alone.

The first chart below shows the voting-age population by race and the second chart shows the percentage of the the Harris County, TX voting-age population for each race. You can also find the information in a table below.

You can see similar information for other Texas counties and also for the state of Texas.

Harris County, TX Voting-age Population By Race in Census 2020
White Alone
Black or African American Alone
Some Other Race Alone
Two Or More Races
Asian Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Percentage of Harris County, TX Voting-age Population By Race in Census 2020
White Alone
Black or African American Alone
Some Other Race Alone
Two Or More Races
Asian Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Harris County, TX Voting-age Population By Race in Census 2020
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Race Voting-age Population % of County Voting-age Population
Black or African American Alone 669372 19.02
White Alone 1345934 38.24
American Indian and Alaska Native Alone 39521 1.12
Asian Alone 279636 7.95
Native Hawaiian And Pacific Islander Alone 2961 0.08
Some Other Race Alone 624480 17.74
Two Or More Races 557680 15.85