Gaston, North Carolina Voting-age Population By Race and Ethnicity from Census 2020

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 177.85K voting-age population of Gaston, NC residents comprised of 13.04K residents who identified as Hispanic or Latino (7.33%), and 164.81K residents who identified as Non-Hispanic (92.67%).

Race: The White Alone voting-age population was the largest racial group in Gaston, NC, with a voting-age population of 127.73K (71.82%). The Black or African American Alone voting-age population was the second largest racial group in Gaston, NC, with a voting-age population of 29.66K (16.68%). The Two Or More Races voting-age population was the third largest racial group in Gaston, NC, with a voting-age population of 9.45K (5.31%). The smallest racial group in Gaston, NC was Native Hawaiian And Pacific Islander Alone with a voting-age population of 56 (0.03%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Gaston, NC, with a voting-age population of 125.82K (70.75%). The Non-Hispanic - Black Alone voting-age population was the second largest ethnic group in Gaston, NC, with a voting-age population of 29.38K (16.52%). The Hispanic - Some Other Race Alone voting-age population was the third largest ethnic group in Gaston, NC, with a voting-age population of 6.83K (3.84%). The smallest ethnic group in Gaston, NC was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 6 (0.00%).

The charts and tables below shows the voting-age population and percentage of each racial group and ethnicity group in Gaston, North Carolina from the 2020 decennial census.

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

Gaston, NC Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Gaston, NC Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Gaston, NC Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Gaston, NC Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of County Voting-age Population
Black or African American Alone 29660 16.68
White Alone 127725 71.82
American Indian and Alaska Native Alone 882 0.50
Asian Alone 2748 1.55
Native Hawaiian And Pacific Islander Alone 56 0.03
Some Other Race Alone 7329 4.12
Two Or More Races 9446 5.31
Gaston, NC Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 125821 70.75
Non-Hispanic - Black Alone 29379 16.52
Hispanic - Some Other Race Alone 6826 3.84
Non-Hispanic - Two or More Races 5679 3.19
Hispanic - Two or More Races 3767 2.12
Non-Hispanic - Asian Alone 2723 1.53
Hispanic - White Alone 1904 1.07
Non-Hispanic - American Indian & Alaska Native 650 0.37
Non-Hispanic - Some Other Race Alone 503 0.28
Hispanic - Black Alone 281 0.16
Hispanic - American Indian & Alaska Native 232 0.13
Non-Hispanic - Native Hawaiian & Pac. Islander 50 0.03
Hispanic - Asian Alone 25 0.01
Hispanic - Native Hawaiian & Pac. Islander 6 0.00