Portage County, Wisconsin Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 70.38K population of Portage County, WI residents comprised of 2.62K residents who identified as Hispanic or Latino (3.72%), and 67.76K residents who identified as Non-Hispanic (96.28%).

Race: The White Alone population was the largest racial group in Portage County, WI, with a population of 62.97K (89.47%). The Two Or More Races population was the second largest racial group in Portage County, WI, with a population of 2.96K (4.20%). The Asian Alone population was the third largest racial group in Portage County, WI, with a population of 2.26K (3.22%). The smallest racial group in Portage County, WI was Native Hawaiian And Pacific Islander Alone with a population of 16 (0.02%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Portage County, WI, with a population of 62.21K (88.40%). The Non-Hispanic - Asian Alone population was the second largest ethnic group in Portage County, WI, with a population of 2.25K (3.20%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Portage County, WI, with a population of 1.99K (2.83%). The smallest ethnic group in Portage County, WI was Hispanic - Native Hawaiian & Pac. Islander with a population of 0 (0.00%).

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

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

Portage County, WI Hispanics and Non Hispanics Population in Census 2020
Total Population:
Portage County, WI Racial Groups in Census 2020
Total Population:
Portage County, WI Ethnicity Groups in Census 2020
Total Population:
Portage County, WI Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 945 1.34
White Alone 62967 89.47
American Indian and Alaska Native Alone 298 0.42
Asian Alone 2263 3.22
Native Hawaiian And Pacific Islander Alone 16 0.02
Some Other Race Alone 932 1.32
Two Or More Races 2956 4.20
Portage County, WI Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 62212 88.40
Non-Hispanic - Asian Alone 2252 3.20
Non-Hispanic - Two or More Races 1990 2.83
Hispanic - Two or More Races 966 1.37
Non-Hispanic - Black Alone 903 1.28
Hispanic - Some Other Race Alone 790 1.12
Hispanic - White Alone 755 1.07
Non-Hispanic - American Indian & Alaska Native 242 0.34
Non-Hispanic - Some Other Race Alone 142 0.20
Hispanic - American Indian & Alaska Native 56 0.08
Hispanic - Black Alone 42 0.06
Non-Hispanic - Native Hawaiian & Pac. Islander 16 0.02
Hispanic - Asian Alone 11 0.02
Hispanic - Native Hawaiian & Pac. Islander 0 0.00