Population By Race and Ethnicity in Winneshiek County, IA in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 20,756 population of Winneshiek County, Iowa comprised of 442 people who identified as Hispanic (2.13%), and 20,314 people who identified as Non-Hispanic (97.87%).

Race: The White Alone population was the largest racial group in Winneshiek County, Iowa with a population of 20,168 (97.17%); Asian Alone population was the second largest racial group with a population of 225 (1.08%); and Black or African American Alone was the third largest racial group with a population of 171 (0.82%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Winneshiek County, Iowa in 2015, with a population of 19,784 (95.32%); the second largest ethnic group was White Alone - Hispanic with a population of 384 (1.85%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 214 (1.03%).

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 2015
Total Population:
Race in Winneshiek County, IA in 2015
Total Population:
Ethnicity in Winneshiek County, IA in 2015
Total Population:
Population By Race in Winneshiek , IA in 2015
Race Population Percentage
Black or African American Alone 171 0.82%
White Alone 20,168 97.17%
American Indian and Alaska Native Alone 23 0.11%
Asian Alone 225 1.08%
Native Hawaiian And Pacific Islander Alone 5 0.02%
Two Or More Races 164 0.79%
Population By Ethnicity in Winneshiek , IA in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 12 0.06%
White Alone - Hispanic 384 1.85%
American Indian and Alaska Native Alone - Hispanic 6 0.03%
Asian Alone - Hispanic 11 0.05%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.01%
Two Or More Races - Hispanic 28 0.14%
Black or African American Alone - Non Hispanic 159 0.77%
White Alone - Non Hispanic 19,784 95.32%
American Indian and Alaska Native Alone - Non Hispanic 17 0.08%
Asian Alone - Non Hispanic 214 1.03%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 4 0.02%
Two Or More Races - Non Hispanic 136 0.66%