Population By Race and Ethnicity in Mills County, IA in 2020

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2020, the 14,399 population of Mills County, Iowa comprised of 527 people who identified as Hispanic (3.66%), and 13,872 people who identified as Non-Hispanic (96.34%).

Race: The White Alone population was the largest racial group in Mills County, Iowa with a population of 13,960 (96.95%); Two Or More Races population was the second largest racial group with a population of 162 (1.13%); and Black or African American Alone was the third largest racial group with a population of 105 (0.73%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Mills County, Iowa in 2020, with a population of 13,497 (93.74%); the second largest ethnic group was White Alone - Hispanic with a population of 463 (3.22%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 149 (1.03%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Mills, Iowa.

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

See this for other years:
Hispanics and Non Hispanics in Mills County, IA in 2020
Total Population:
Race in Mills County, IA in 2020
Total Population:
Ethnicity in Mills County, IA in 2020
Total Population:
Population By Race in Mills , IA in 2020
Race Population Percentage
Black or African American Alone 105 0.73%
White Alone 13,960 96.95%
American Indian and Alaska Native Alone 102 0.71%
Asian Alone 58 0.4%
Native Hawaiian And Pacific Islander Alone 12 0.08%
Two Or More Races 162 1.13%
Population By Ethnicity in Mills , IA in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 14 0.1%
White Alone - Hispanic 463 3.22%
American Indian and Alaska Native Alone - Hispanic 37 0.26%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 13 0.09%
Black or African American Alone - Non Hispanic 91 0.63%
White Alone - Non Hispanic 13,497 93.74%
American Indian and Alaska Native Alone - Non Hispanic 65 0.45%
Asian Alone - Non Hispanic 58 0.4%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 12 0.08%
Two Or More Races - Non Hispanic 149 1.03%