Jefferson, Texas 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 195.68K voting-age population of Jefferson, TX residents comprised of 39.72K residents who identified as Hispanic or Latino (20.30%), and 155.96K residents who identified as Non-Hispanic (79.70%).

Race: The White Alone voting-age population was the largest racial group in Jefferson, TX, with a voting-age population of 89.21K (45.59%). The Black or African American Alone voting-age population was the second largest racial group in Jefferson, TX, with a voting-age population of 63.28K (32.34%). The Some Other Race Alone voting-age population was the third largest racial group in Jefferson, TX, with a voting-age population of 19.13K (9.77%). The smallest racial group in Jefferson, TX was Native Hawaiian And Pacific Islander Alone with a voting-age population of 93 (0.05%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Jefferson, TX, with a voting-age population of 80.23K (41.00%). The Non-Hispanic - Black Alone voting-age population was the second largest ethnic group in Jefferson, TX, with a voting-age population of 62.76K (32.07%). The Hispanic - Some Other Race Alone voting-age population was the third largest ethnic group in Jefferson, TX, with a voting-age population of 18.51K (9.46%). The smallest ethnic group in Jefferson, TX was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 40 (0.02%).

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

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

Jefferson, TX Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Jefferson, TX Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Jefferson, TX Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Jefferson, TX 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 63275 32.34
White Alone 89211 45.59
American Indian and Alaska Native Alone 1309 0.67
Asian Alone 7822 4.00
Native Hawaiian And Pacific Islander Alone 93 0.05
Some Other Race Alone 19125 9.77
Two Or More Races 14845 7.59
Jefferson, TX 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 80230 41.00
Non-Hispanic - Black Alone 62762 32.07
Hispanic - Some Other Race Alone 18513 9.46
Hispanic - Two or More Races 10821 5.53
Hispanic - White Alone 8981 4.59
Non-Hispanic - Asian Alone 7754 3.96
Non-Hispanic - Two or More Races 4024 2.06
Hispanic - American Indian & Alaska Native 781 0.40
Non-Hispanic - Some Other Race Alone 612 0.31
Non-Hispanic - American Indian & Alaska Native 528 0.27
Hispanic - Black Alone 513 0.26
Hispanic - Asian Alone 68 0.04
Non-Hispanic - Native Hawaiian & Pac. Islander 53 0.03
Hispanic - Native Hawaiian & Pac. Islander 40 0.02