Jefferson County, Wisconsin Census 2020 Population By Race and Ethnicity
According to the data from the US 2020 decennial Census, in April 2020, the 84.90K population of Jefferson County, WI residents comprised of 7.07K residents who identified as Hispanic or Latino (8.32%), and 77.83K residents who identified as Non-Hispanic (91.68%).
Race: The White Alone population was the largest racial group in Jefferson County, WI, with a population of 75.15K (88.51%). The Two Or More Races population was the second largest racial group in Jefferson County, WI, with a population of 4.95K (5.82%). The Some Other Race Alone population was the third largest racial group in Jefferson County, WI, with a population of 2.86K (3.37%). The smallest racial group in Jefferson County, WI was Native Hawaiian And Pacific Islander Alone with a population of 27 (0.03%).
Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Jefferson County, WI, with a population of 73.33K (86.37%). The Hispanic - Some Other Race Alone population was the second largest ethnic group in Jefferson County, WI, with a population of 2.66K (3.13%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Jefferson County, WI, with a population of 2.57K (3.03%). The smallest ethnic group in Jefferson County, WI was Hispanic - Native Hawaiian & Pac. Islander with a population of 8 (0.01%).
The charts and tables below shows the population and percentage of each racial group and ethnicity group in Jefferson County, Wisconsin from the 2020 decennial census.
You can see similar information for other Wisconsin counties and also for the state of Wisconsin.
| Race | Population | % of County Population |
|---|---|---|
| Black or African American Alone | 888 | 1.05 |
| White Alone | 75145 | 88.51 |
| American Indian and Alaska Native Alone | 365 | 0.43 |
| Asian Alone | 672 | 0.79 |
| Native Hawaiian And Pacific Islander Alone | 27 | 0.03 |
| Some Other Race Alone | 2858 | 3.37 |
| Two Or More Races | 4945 | 5.82 |
| Ethnicity | Population | % of County Population |
|---|---|---|
| Non-Hispanic - White Alone | 73325 | 86.37 |
| Hispanic - Some Other Race Alone | 2656 | 3.13 |
| Non-Hispanic - Two or More Races | 2570 | 3.03 |
| Hispanic - Two or More Races | 2375 | 2.80 |
| Hispanic - White Alone | 1820 | 2.14 |
| Non-Hispanic - Black Alone | 864 | 1.02 |
| Non-Hispanic - Asian Alone | 646 | 0.76 |
| Non-Hispanic - American Indian & Alaska Native | 206 | 0.24 |
| Non-Hispanic - Some Other Race Alone | 202 | 0.24 |
| Hispanic - American Indian & Alaska Native | 159 | 0.19 |
| Hispanic - Asian Alone | 26 | 0.03 |
| Hispanic - Black Alone | 24 | 0.03 |
| Non-Hispanic - Native Hawaiian & Pac. Islander | 19 | 0.02 |
| Hispanic - Native Hawaiian & Pac. Islander | 8 | 0.01 |