St. Louis County, Minnesota Population By Race and Ethnicity in 2021 (ACS-5Yrs)

Updated on February 28, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the total St. Louis County, MN population was 200,311. The White Alone racial group had the highest population (183.04K) and constituted 91.38% of the total St. Louis County population. The Two Or More Races racial group had the second highest population (7.30K) and constituted 3.64% of the population. The third highest racial group was American Indian and Alaska Native Alone (3.62K), constituting 1.81% of the population.

The population of the Non-Hispanic White Alone ethnicity group was 181.36K and constituted 90.54% of the population. The population of the Hispanic or Latino of All Races ethnicity group was (3.72K) and constituted 1.86% of the population.

The charts and tables below shows the population and percentages by race and ethnicity.

Note: Missing racial or ethnicity groups means there was not enough information for an estimate.

You can also see similar information for other Minnesota counties, and for Minnesota.

St. Louis County, Minnesota Population By Race in 2021
White Alone
Two Or More Races
American Indian and Alaska Native Alone
Black or African American Alone
Asian Alone
Some Other Race Alone
Native Hawaiian And Pacific Islander Alone
St. Louis County, Minnesota Population By Ethnicity in 2021
Non-Hispanic White Alone
Hispanic or Latino of All Races
St. Louis County, Minnesota Population By Race in 2021
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Race Population % of Total Pop.
White Alone 183035 91.38
Two Or More Races 7300 3.64
American Indian and Alaska Native Alone 3623 1.81
Black or African American Alone 3252 1.62
Asian Alone 2151 1.07
Some Other Race Alone 906 0.45
Native Hawaiian And Pacific Islander Alone 44 0.02
St. Louis County, Minnesota Population By Ethnicity in 2021
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Ethnicity Population % of Total Pop.
Non-Hispanic White Alone 181360 90.54
Hispanic or Latino of All Races 3716 1.86