Population By Race and Ethnicity in Portage, WI in 2023

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2023, the 71,024 population of Portage County, Wisconsin comprised of 3,040 people who identified as Hispanic (4.28%), and 67,984 people who identified as Non-Hispanic (95.72%).

Race: The White Alone population was the largest racial group in Portage County, Wisconsin with a population of 66,239 (93.26%); Asian Alone population was the second largest racial group with a population of 2,339 (3.29%); and Two Or More Races was the third largest racial group with a population of 1,190 (1.68%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Portage County, Wisconsin in 2023, with a population of 63,662 (89.63%); the second largest ethnic group was White Alone - Hispanic with a population of 2,577 (3.63%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 2,279 (3.21%).

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.

See this for other years:
Hispanics and Non Hispanics in Portage, WI in 2023
Total Population:
Race in Portage, WI in 2023
Total Population:
Ethnicity in Portage, WI in 2023
Total Population:
Population By Race in Portage , WI in 2023
Race Population Percentage
Black or African American Alone 844 1.19%
White Alone 66,239 93.26%
American Indian and Alaska Native Alone 372 0.52%
Asian Alone 2,339 3.29%
Native Hawaiian And Pacific Islander Alone 40 0.06%
Two Or More Races 1,190 1.68%
Population By Ethnicity in Portage , WI in 2023
Ethnicity Population Percentage
Black or African American Alone - Hispanic 121 0.17%
White Alone - Hispanic 2,577 3.63%
American Indian and Alaska Native Alone - Hispanic 118 0.17%
Asian Alone - Hispanic 60 0.08%
Native Hawaiian And Pacific Islander Alone - Hispanic 12 0.02%
Two Or More Races - Hispanic 152 0.21%
Black or African American Alone - Non Hispanic 723 1.02%
White Alone - Non Hispanic 63,662 89.63%
American Indian and Alaska Native Alone - Non Hispanic 254 0.36%
Asian Alone - Non Hispanic 2,279 3.21%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 28 0.04%
Two Or More Races - Non Hispanic 1,038 1.46%