Population By Race and Ethnicity in Winneshiek County, IA in 2023

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2023, the 19,815 population of Winneshiek County, Iowa comprised of 630 people who identified as Hispanic (3.18%), and 19,185 people who identified as Non-Hispanic (96.82%).

Race: The White Alone population was the largest racial group in Winneshiek County, Iowa with a population of 19,170 (96.75%); Asian Alone population was the second largest racial group with a population of 218 (1.1%); and Two Or More Races was the third largest racial group with a population of 202 (1.02%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Winneshiek County, Iowa in 2023, with a population of 18,630 (94.02%); the second largest ethnic group was White Alone - Hispanic with a population of 540 (2.73%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 207 (1.05%).

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

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

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Hispanics and Non Hispanics in Winneshiek County, IA in 2023
Total Population:
Race in Winneshiek County, IA in 2023
Total Population:
Ethnicity in Winneshiek County, IA in 2023
Total Population:
Population By Race in Winneshiek , IA in 2023
Race Population Percentage
Black or African American Alone 181 0.91%
White Alone 19,170 96.75%
American Indian and Alaska Native Alone 43 0.22%
Asian Alone 218 1.1%
Native Hawaiian And Pacific Islander Alone 1 0.01%
Two Or More Races 202 1.02%
Population By Ethnicity in Winneshiek , IA in 2023
Ethnicity Population Percentage
Black or African American Alone - Hispanic 22 0.11%
White Alone - Hispanic 540 2.73%
American Indian and Alaska Native Alone - Hispanic 25 0.13%
Asian Alone - Hispanic 11 0.06%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.01%
Two Or More Races - Hispanic 31 0.16%
Black or African American Alone - Non Hispanic 159 0.8%
White Alone - Non Hispanic 18,630 94.02%
American Indian and Alaska Native Alone - Non Hispanic 18 0.09%
Asian Alone - Non Hispanic 207 1.05%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%
Two Or More Races - Non Hispanic 171 0.86%