Jefferson County, Wisconsin 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 Jefferson County, WI voting-age population of 66,349 people, 90.43% of them (59,999 people) identified their race as White Alone, 4.50% of them (2,983 people) identified their race as Two Or More Races, and 2.91% of them (1,930 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 Jefferson County, WI voting-age population for each race. You can also find the information in a table below.

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

Jefferson County, WI Voting-age Population By Race in Census 2020
White Alone
Two Or More Races
Some Other Race Alone
Black or African American Alone
Asian Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Percentage of Jefferson County, WI Voting-age Population By Race in Census 2020
White Alone
Two Or More Races
Some Other Race Alone
Black or African American Alone
Asian Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
Jefferson County, WI Voting-age Population By Race in Census 2020
Items per page:
0 of 0
Race Voting-age Population % of County Voting-age Population
Black or African American Alone 618 0.93
White Alone 59999 90.43
American Indian and Alaska Native Alone 266 0.40
Asian Alone 531 0.80
Native Hawaiian And Pacific Islander Alone 22 0.03
Some Other Race Alone 1930 2.91
Two Or More Races 2983 4.50