Rock County, Minnesota Voting-age Population By Race and Ethnicity from Census 2020

Updated on August 29, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 7.26K voting-age population of Rock County, MN residents comprised of 208 residents who identified as Hispanic or Latino (2.87%), and 7.05K residents who identified as Non-Hispanic (97.13%).

Race: The White Alone voting-age population was the largest racial group in Rock County, MN, with a voting-age population of 6.85K (94.35%). The Two Or More Races voting-age population was the second largest racial group in Rock County, MN, with a voting-age population of 236 (3.25%). The Some Other Race Alone voting-age population was the third largest racial group in Rock County, MN, with a voting-age population of 69 (0.95%). The smallest racial group in Rock County, MN was Native Hawaiian And Pacific Islander Alone with a voting-age population of 1 (0.01%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Rock County, MN, with a voting-age population of 6.79K (93.59%). The Non-Hispanic - Two or More Races voting-age population was the second largest ethnic group in Rock County, MN, with a voting-age population of 154 (2.12%). The Hispanic - Two or More Races voting-age population was the third largest ethnic group in Rock County, MN, with a voting-age population of 82 (1.13%). The smallest ethnic group in Rock County, MN was Non-Hispanic - Some Other Race Alone with a voting-age population of 0 (0.00%).

The charts and tables below shows the voting-age population and percentage of each racial group and ethnicity group in Rock County, Minnesota from the 2020 decennial census.

You can see similar information for other Minnesota counties and also for the state of Minnesota.

Rock County, MN Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Rock County, MN Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Rock County, MN Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Rock County, MN Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of County Voting-age Population
Black or African American Alone 26 0.36
White Alone 6847 94.35
American Indian and Alaska Native Alone 31 0.43
Asian Alone 47 0.65
Native Hawaiian And Pacific Islander Alone 1 0.01
Some Other Race Alone 69 0.95
Two Or More Races 236 3.25
Rock County, MN Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 6792 93.59
Non-Hispanic - Two or More Races 154 2.12
Hispanic - Two or More Races 82 1.13
Hispanic - Some Other Race Alone 69 0.95
Hispanic - White Alone 55 0.76
Non-Hispanic - Asian Alone 45 0.62
Non-Hispanic - American Indian & Alaska Native 31 0.43
Non-Hispanic - Black Alone 26 0.36
Hispanic - Asian Alone 2 0.03
Non-Hispanic - Native Hawaiian & Pac. Islander 1 0.01
Hispanic - Black Alone 0 0.00
Hispanic - American Indian & Alaska Native 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00
Non-Hispanic - Some Other Race Alone 0 0.00