Mills County, Iowa Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 14.48K population of Mills County, IA residents comprised of 461 residents who identified as Hispanic or Latino (3.18%), and 14.02K residents who identified as Non-Hispanic (96.82%).

Race: The White Alone population was the largest racial group in Mills County, IA, with a population of 13.50K (93.23%). The Two Or More Races population was the second largest racial group in Mills County, IA, with a population of 701 (4.84%). The Some Other Race Alone population was the third largest racial group in Mills County, IA, with a population of 114 (0.79%). The smallest racial group in Mills County, IA was Native Hawaiian And Pacific Islander Alone with a population of 10 (0.07%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Mills County, IA, with a population of 13.33K (92.03%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Mills County, IA, with a population of 506 (3.49%). The Hispanic - Two or More Races population was the third largest ethnic group in Mills County, IA, with a population of 195 (1.35%). The smallest ethnic group in Mills County, IA was Hispanic - Native Hawaiian & Pac. Islander with a population of 0 (0.00%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Mills County, Iowa from the 2020 decennial census.

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

Mills County, IA Hispanics and Non Hispanics Population in Census 2020
Total Population:14,484
96.82%
Non Hispanic (96.82%)
Hispanic (3.18%)
Mills County, IA Racial Groups in Census 2020
Total Population:14,484
93.23%
White Alone (93.23%)
Two or more races (4.84%)
Some Other Race Alone (0.79%)
Black or African American Alone (0.53%)
Asian Alone (0.33%)
American Indian and Alaska Native Alone (0.21%)
Native Hawaiian And Pacific Islander Alone (0.07%)
Mills County, IA Ethnicity Groups in Census 2020
Total Population:14,484
92.03%
Non-Hispanic - White Alone (92.03%)
Non-Hispanic - Two or more races (3.49%)
Hispanic - Two or more races (1.35%)
Hispanic - White Alone (1.20%)
Hispanic - Some Other Race Alone (0.57%)
Non-Hispanic - Black or African American Alone (0.53%)
All Other Ethnicities (0.49%)
Non-Hispanic - Asian Alone (0.33%)
Mills County, IA Population of Racial Groups in Census 2020
Race
Population
% of County Population
White Alone 13,504 93.23
Two Or More Races 701 4.84
Some Other Race Alone 114 0.79
Black or African American Alone 77 0.53
Asian Alone 48 0.33
American Indian and Alaska Native Alone 30 0.21
Native Hawaiian And Pacific Islander Alone 10 0.07
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Mills County, IA Population of Ethnicity Groups in Census 2020
Ethnicity
Population
% of County Population
Non-Hispanic - White Alone 13,330 92.03
Non-Hispanic - Two or More Races 506 3.49
Hispanic - Two or More Races 195 1.35
Hispanic - White Alone 174 1.20
Hispanic - Some Other Race Alone 83 0.57
Non-Hispanic - Black Alone 77 0.53
Non-Hispanic - Asian Alone 48 0.33
Non-Hispanic - Some Other Race Alone 31 0.21
Non-Hispanic - American Indian & Alaska Native 21 0.14
Non-Hispanic - Native Hawaiian & Pac. Islander 10 0.07
Hispanic - American Indian & Alaska Native 9 0.06
Hispanic - Black Alone 0 0.00
Hispanic - Asian Alone 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00
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