Population By Race and Ethnicity in Mills County, IA in 2021

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2021, the 14,467 population of Mills County, Iowa comprised of 506 people who identified as Hispanic (3.5%), and 13,961 people who identified as Non-Hispanic (96.5%).

Race: The White Alone population was the largest racial group in Mills County, Iowa with a population of 13,982 (96.65%); Two Or More Races population was the second largest racial group with a population of 204 (1.41%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 106 (0.73%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Mills County, Iowa in 2021, with a population of 13,544 (93.62%); the second largest ethnic group was White Alone - Hispanic with a population of 438 (3.03%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 185 (1.28%).

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.

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in Mills County, IA in 2021

Total Population:14,467

Non Hispanic (96.5%)

Hispanic (3.5%)

Race in Mills County, IA in 2021

Total Population:14,467

White Alone (96.65%)

Two or more races (1.41%)

American Indian and Alaska Native Alone (0.73%)

Black or African American Alone (0.73%)

Asian Alone (0.39%)

Native Hawaiian And Pacific Islander Alone (0.09%)

Ethnicity in Mills County, IA in 2021

Total Population:14,467

Non-Hispanic White Alone (93.62%)

Hispanic White Alone (3.03%)

Non-Hispanic Two or more races (1.28%)

All Other Ethnicities (0.95%)

Non-Hispanic Black or African American Alone (0.64%)

Non-Hispanic American Indian and Alaska Native Alone (0.48%)

Population By Race in Mills , IA in 2021

Race	Population	Percentage
White Alone	13,982	96.65%
Two Or More Races	204	1.41%
American Indian and Alaska Native Alone	106	0.73%
Black or African American Alone	105	0.73%
Asian Alone	57	0.39%
Native Hawaiian And Pacific Islander Alone	13	0.09%

Population By Ethnicity in Mills , IA in 2021

Ethnicity	Population	Percentage
White Alone - Non Hispanic	13,544	93.62%
White Alone - Hispanic	438	3.03%
Two Or More Races - Non Hispanic	185	1.28%
Black or African American Alone - Non Hispanic	92	0.64%
American Indian and Alaska Native Alone - Non Hispanic	70	0.48%
Asian Alone - Non Hispanic	57	0.39%
American Indian and Alaska Native Alone - Hispanic	36	0.25%
Two Or More Races - Hispanic	19	0.13%
Black or African American Alone - Hispanic	13	0.09%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	13	0.09%
Asian Alone - Hispanic	0	0%
Native Hawaiian And Pacific Islander Alone - Hispanic	0	0%