Population By Race and Ethnicity in St. Croix County, WI in 2020

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2020, the 93,872 population of St. Croix County, Wisconsin comprised of 2,678 people who identified as Hispanic (2.85%), and 91,194 people who identified as Non-Hispanic (97.15%).

Race: The White Alone population was the largest racial group in St. Croix County, Wisconsin with a population of 89,875 (95.74%); Two Or More Races population was the second largest racial group with a population of 1,701 (1.81%); and Asian Alone was the third largest racial group with a population of 1,070 (1.14%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in St. Croix County, Wisconsin in 2020, with a population of 87,562 (93.28%); the second largest ethnic group was White Alone - Hispanic with a population of 2,313 (2.46%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 1,530 (1.63%).

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.

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in St. Croix County, WI in 2020

Total Population:93,872

Non Hispanic (97.15%)

Hispanic (2.85%)

Race in St. Croix County, WI in 2020

Total Population:93,872

White Alone (95.74%)

Two or more races (1.81%)

Asian Alone (1.14%)

Black or African American Alone (0.81%)

American Indian and Alaska Native Alone (0.46%)

Native Hawaiian And Pacific Islander Alone (0.04%)

Ethnicity in St. Croix County, WI in 2020

Total Population:93,872

Non-Hispanic White Alone (93.28%)

Hispanic White Alone (2.46%)

Non-Hispanic Two or more races (1.63%)

Non-Hispanic Asian Alone (1.1%)

Non-Hispanic Black or African American Alone (0.77%)

All Other Ethnicities (0.76%)

Population By Race in St. Croix , WI in 2020

Race	Population	Percentage
White Alone	89,875	95.74%
Two Or More Races	1,701	1.81%
Asian Alone	1,070	1.14%
Black or African American Alone	756	0.81%
American Indian and Alaska Native Alone	432	0.46%
Native Hawaiian And Pacific Islander Alone	38	0.04%

Population By Ethnicity in St. Croix , WI in 2020

Ethnicity	Population	Percentage
White Alone - Non Hispanic	87,562	93.28%
White Alone - Hispanic	2,313	2.46%
Two Or More Races - Non Hispanic	1,530	1.63%
Asian Alone - Non Hispanic	1,035	1.1%
Black or African American Alone - Non Hispanic	722	0.77%
American Indian and Alaska Native Alone - Non Hispanic	316	0.34%
Two Or More Races - Hispanic	171	0.18%
American Indian and Alaska Native Alone - Hispanic	116	0.12%
Asian Alone - Hispanic	35	0.04%
Black or African American Alone - Hispanic	34	0.04%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	29	0.03%
Native Hawaiian And Pacific Islander Alone - Hispanic	9	0.01%