Jefferson, Alabama Census 2020 Population By Race and Ethnicity

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 674.72K population of Jefferson, AL residents comprised of 34.86K residents who identified as Hispanic or Latino (5.17%), and 639.87K residents who identified as Non-Hispanic (94.83%).

Race: The White Alone population was the largest racial group in Jefferson, AL, with a population of 329.59K (48.85%). The Black or African American Alone population was the second largest racial group in Jefferson, AL, with a population of 281.33K (41.70%). The Two Or More Races population was the third largest racial group in Jefferson, AL, with a population of 28.95K (4.29%). The smallest racial group in Jefferson, AL was Native Hawaiian And Pacific Islander Alone with a population of 352 (0.05%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Jefferson, AL, with a population of 324.25K (48.06%). The Non-Hispanic - Black Alone population was the second largest ethnic group in Jefferson, AL, with a population of 280.11K (41.52%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Jefferson, AL, with a population of 18.97K (2.81%). The smallest ethnic group in Jefferson, AL was Hispanic - Native Hawaiian & Pac. Islander with a population of 41 (0.01%).

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

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

Jefferson, AL Hispanics and Non Hispanics Population in Census 2020
Total Population:
Jefferson, AL Racial Groups in Census 2020
Total Population:
Jefferson, AL Ethnicity Groups in Census 2020
Total Population:
Jefferson, AL Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 281326 41.70
White Alone 329590 48.85
American Indian and Alaska Native Alone 2321 0.34
Asian Alone 13109 1.94
Native Hawaiian And Pacific Islander Alone 352 0.05
Some Other Race Alone 19074 2.83
Two Or More Races 28949 4.29
Jefferson, AL Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 324252 48.06
Non-Hispanic - Black Alone 280112 41.52
Non-Hispanic - Two or More Races 18974 2.81
Hispanic - Some Other Race Alone 17108 2.54
Non-Hispanic - Asian Alone 13043 1.93
Hispanic - Two or More Races 9975 1.48
Hispanic - White Alone 5338 0.79
Non-Hispanic - Some Other Race Alone 1966 0.29
Hispanic - Black Alone 1214 0.18
Non-Hispanic - American Indian & Alaska Native 1207 0.18
Hispanic - American Indian & Alaska Native 1114 0.17
Non-Hispanic - Native Hawaiian & Pac. Islander 311 0.05
Hispanic - Asian Alone 66 0.01
Hispanic - Native Hawaiian & Pac. Islander 41 0.01