Population By Race and Ethnicity in Portage County, WI in 2021

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2021, the 69,429 population of Portage County, Wisconsin comprised of 2,616 people who identified as Hispanic (3.77%), and 66,813 people who identified as Non-Hispanic (96.23%).

Race: The White Alone population was the largest racial group in Portage County, Wisconsin with a population of 64,941 (93.54%); Asian Alone population was the second largest racial group with a population of 2,305 (3.32%); and Two Or More Races was the third largest racial group with a population of 1,137 (1.64%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Portage County, Wisconsin in 2021, with a population of 62,723 (90.34%); the second largest ethnic group was Asian Alone - Non Hispanic with a population of 2,250 (3.24%); and the third largest ethnic group was White Alone - Hispanic with a population of 2,218 (3.2%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Portage, Wisconsin.

You can find similar information for other Wisconsin counties, and for Wisconsin.

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Hispanics and Non Hispanics in Portage County, WI in 2021
Total Population:
Race in Portage County, WI in 2021
Total Population:
Ethnicity in Portage County, WI in 2021
Total Population:
Population By Race in Portage , WI in 2021
Race Population Percentage
Black or African American Alone 672 0.97%
White Alone 64,941 93.54%
American Indian and Alaska Native Alone 340 0.49%
Asian Alone 2,305 3.32%
Native Hawaiian And Pacific Islander Alone 34 0.05%
Two Or More Races 1,137 1.64%
Population By Ethnicity in Portage , WI in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 69 0.1%
White Alone - Hispanic 2,218 3.2%
American Indian and Alaska Native Alone - Hispanic 99 0.14%
Asian Alone - Hispanic 55 0.08%
Native Hawaiian And Pacific Islander Alone - Hispanic 11 0.02%
Two Or More Races - Hispanic 164 0.24%
Black or African American Alone - Non Hispanic 603 0.87%
White Alone - Non Hispanic 62,723 90.34%
American Indian and Alaska Native Alone - Non Hispanic 241 0.35%
Asian Alone - Non Hispanic 2,250 3.24%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 23 0.03%
Two Or More Races - Non Hispanic 973 1.4%