Population By Race and Ethnicity in Winnebago County, IA in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 10,845 population of Winnebago County, Iowa comprised of 364 people who identified as Hispanic (3.36%), and 10,481 people who identified as Non-Hispanic (96.64%).

Race: The White Alone population was the largest racial group in Winnebago County, Iowa with a population of 10,555 (97.33%); Black or African American Alone population was the second largest racial group with a population of 99 (0.91%); and Asian Alone was the third largest racial group with a population of 90 (0.83%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Winnebago County, Iowa in 2010, with a population of 10,227 (94.3%); the second largest ethnic group was White Alone - Hispanic with a population of 328 (3.02%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 84 (0.78%).

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

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

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Hispanics and Non Hispanics in Winnebago County, IA in 2010
Total Population:10,845
96.64%
Non Hispanic (96.64%)
Hispanic (3.36%)
Race in Winnebago County, IA in 2010
Total Population:10,845
97.33%
White Alone (97.33%)
Black or African American Alone (0.91%)
Asian Alone (0.83%)
Two or more races (0.71%)
American Indian and Alaska Native Alone (0.22%)
Native Hawaiian And Pacific Islander Alone (0%)
Ethnicity in Winnebago County, IA in 2010
Total Population:10,845
94.3%
Non-Hispanic White Alone (94.3%)
Hispanic White Alone (3.02%)
Non-Hispanic Asian Alone (0.78%)
Non-Hispanic Black or African American Alone (0.74%)
Non-Hispanic Two or more races (0.66%)
All Other Ethnicities (0.51%)
Population By Race in Winnebago , IA in 2010
Race
Population
Percentage
White Alone 10,555 97.33%
Black or African American Alone 99 0.91%
Asian Alone 90 0.83%
Two Or More Races 77 0.71%
American Indian and Alaska Native Alone 24 0.22%
Native Hawaiian And Pacific Islander Alone 0 0%
Population By Ethnicity in Winnebago , IA in 2010
Ethnicity
Population
Percentage
White Alone - Non Hispanic 10,227 94.3%
White Alone - Hispanic 328 3.02%
Asian Alone - Non Hispanic 84 0.78%
Black or African American Alone - Non Hispanic 80 0.74%
Two Or More Races - Non Hispanic 71 0.66%
Black or African American Alone - Hispanic 19 0.18%
American Indian and Alaska Native Alone - Non Hispanic 19 0.18%
Asian Alone - Hispanic 6 0.06%
Two Or More Races - Hispanic 6 0.06%
American Indian and Alaska Native Alone - Hispanic 5 0.05%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 0 0%