Population By Race and Ethnicity in St Croix, WI in 2011

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2011, the 84,836 population of St Croix County, Wisconsin comprised of 1,774 people who identified as Hispanic (2.09%), and 83,062 people who identified as Non-Hispanic (97.91%).

Race: The White Alone population was the largest racial group in St Croix County, Wisconsin with a population of 81,837 (96.47%); Two Or More Races population was the second largest racial group with a population of 1,085 (1.28%); and Asian Alone was the third largest racial group with a population of 894 (1.05%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in St Croix County, Wisconsin in 2011, with a population of 80,298 (94.65%); the second largest ethnic group was White Alone - Hispanic with a population of 1,539 (1.81%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 986 (1.16%).

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

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

See this for other years:
Hispanics and Non Hispanics in St Croix, WI in 2011
Total Population:
Race in St Croix, WI in 2011
Total Population:
Ethnicity in St Croix, WI in 2011
Total Population:
Population By Race in St Croix , WI in 2011
RacePopulationPercentage
Black or African American Alone 597 0.7%
White Alone 81,837 96.47%
American Indian and Alaska Native Alone 395 0.47%
Asian Alone 894 1.05%
Native Hawaiian And Pacific Islander Alone 28 0.03%
Two Or More Races 1,085 1.28%
Population By Ethnicity in St Croix , WI in 2011
EthnicityPopulationPercentage
Black or African American Alone - Hispanic 21 0.03%
White Alone - Hispanic 1,539 1.81%
American Indian and Alaska Native Alone - Hispanic 90 0.11%
Asian Alone - Hispanic 16 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 9 0.01%
Two Or More Races - Hispanic 99 0.12%
Black or African American Alone - Non Hispanic 576 0.68%
White Alone - Non Hispanic 80,298 94.65%
American Indian and Alaska Native Alone - Non Hispanic 305 0.36%
Asian Alone - Non Hispanic 878 1.03%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 19 0.02%
Two Or More Races - Non Hispanic 986 1.16%