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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2021, the 18,603 population of Poweshiek County, Iowa comprised of 650 people who identified as Hispanic (3.49%), and 17,953 people who identified as Non-Hispanic (96.51%).

Race: The White Alone population was the largest racial group in Poweshiek County, Iowa with a population of 17,522 (94.19%); Asian Alone population was the second largest racial group with a population of 374 (2.01%); and Two Or More Races was the third largest racial group with a population of 330 (1.77%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Poweshiek County, Iowa in 2021, with a population of 16,981 (91.28%); the second largest ethnic group was White Alone - Hispanic with a population of 541 (2.91%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 362 (1.95%).

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

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

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Hispanics and Non Hispanics in Poweshiek County, IA in 2021
Total Population:
Race in Poweshiek County, IA in 2021
Total Population:
Ethnicity in Poweshiek County, IA in 2021
Total Population:
Population By Race in Poweshiek , IA in 2021
Race Population Percentage
Black or African American Alone 279 1.5%
White Alone 17,522 94.19%
American Indian and Alaska Native Alone 75 0.4%
Asian Alone 374 2.01%
Native Hawaiian And Pacific Islander Alone 23 0.12%
Two Or More Races 330 1.77%
Population By Ethnicity in Poweshiek , IA in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 22 0.12%
White Alone - Hispanic 541 2.91%
American Indian and Alaska Native Alone - Hispanic 22 0.12%
Asian Alone - Hispanic 12 0.07%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 53 0.28%
Black or African American Alone - Non Hispanic 257 1.38%
White Alone - Non Hispanic 16,981 91.28%
American Indian and Alaska Native Alone - Non Hispanic 53 0.28%
Asian Alone - Non Hispanic 362 1.95%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 23 0.12%
Two Or More Races - Non Hispanic 277 1.49%