Jefferson, Ohio 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 65.25K population of Jefferson, OH residents comprised of 1.16K residents who identified as Hispanic or Latino (1.78%), and 64.09K residents who identified as Non-Hispanic (98.22%).

Race: The White Alone population was the largest racial group in Jefferson, OH, with a population of 56.95K (87.29%). The Black or African American Alone population was the second largest racial group in Jefferson, OH, with a population of 3.69K (5.65%). The Two Or More Races population was the third largest racial group in Jefferson, OH, with a population of 3.64K (5.58%). The smallest racial group in Jefferson, OH was Native Hawaiian And Pacific Islander Alone with a population of 33 (0.05%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Jefferson, OH, with a population of 56.55K (86.66%). The Non-Hispanic - Black Alone population was the second largest ethnic group in Jefferson, OH, with a population of 3.62K (5.55%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Jefferson, OH, with a population of 3.21K (4.91%). The smallest ethnic group in Jefferson, OH was Hispanic - Native Hawaiian & Pac. Islander with a population of 4 (0.01%).

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

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

Jefferson, OH Hispanics and Non Hispanics Population in Census 2020
Total Population:
Jefferson, OH Racial Groups in Census 2020
Total Population:
Jefferson, OH Ethnicity Groups in Census 2020
Total Population:
Jefferson, OH Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 3687 5.65
White Alone 56954 87.29
American Indian and Alaska Native Alone 136 0.21
Asian Alone 344 0.53
Native Hawaiian And Pacific Islander Alone 33 0.05
Some Other Race Alone 454 0.70
Two Or More Races 3641 5.58
Jefferson, OH Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 56545 86.66
Non-Hispanic - Black Alone 3619 5.55
Non-Hispanic - Two or More Races 3206 4.91
Hispanic - Two or More Races 435 0.67
Hispanic - White Alone 409 0.63
Non-Hispanic - Asian Alone 338 0.52
Non-Hispanic - Some Other Race Alone 244 0.37
Hispanic - Some Other Race Alone 210 0.32
Non-Hispanic - American Indian & Alaska Native 109 0.17
Hispanic - Black Alone 68 0.10
Non-Hispanic - Native Hawaiian & Pac. Islander 29 0.04
Hispanic - American Indian & Alaska Native 27 0.04
Hispanic - Asian Alone 6 0.01
Hispanic - Native Hawaiian & Pac. Islander 4 0.01