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

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2021, the 10,661 population of Winnebago County, Iowa comprised of 609 people who identified as Hispanic (5.71%), and 10,052 people who identified as Non-Hispanic (94.29%).

Race: The White Alone population was the largest racial group in Winnebago County, Iowa with a population of 10,153 (95.24%); Black or African American Alone population was the second largest racial group with a population of 189 (1.77%); and Two Or More Races was the third largest racial group with a population of 166 (1.56%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Winnebago County, Iowa in 2021, with a population of 9,616 (90.2%); the second largest ethnic group was White Alone - Hispanic with a population of 537 (5.04%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 158 (1.48%).

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.

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in Winnebago County, IA in 2021

Total Population:10,661

Non Hispanic (94.29%)

Hispanic (5.71%)

Race in Winnebago County, IA in 2021

Total Population:10,661

White Alone (95.24%)

Black or African American Alone (1.77%)

Two or more races (1.56%)

Asian Alone (0.99%)

American Indian and Alaska Native Alone (0.42%)

Native Hawaiian And Pacific Islander Alone (0.03%)

Ethnicity in Winnebago County, IA in 2021

Total Population:10,661

Non-Hispanic White Alone (90.2%)

Hispanic White Alone (5.04%)

Non-Hispanic Black or African American Alone (1.48%)

Non-Hispanic Two or more races (1.44%)

Non-Hispanic Asian Alone (0.94%)

All Other Ethnicities (0.91%)

Population By Race in Winnebago , IA in 2021

Race	Population	Percentage
White Alone	10,153	95.24%
Black or African American Alone	189	1.77%
Two Or More Races	166	1.56%
Asian Alone	105	0.99%
American Indian and Alaska Native Alone	45	0.42%
Native Hawaiian And Pacific Islander Alone	3	0.03%

Population By Ethnicity in Winnebago , IA in 2021

Ethnicity	Population	Percentage
White Alone - Non Hispanic	9,616	90.2%
White Alone - Hispanic	537	5.04%
Black or African American Alone - Non Hispanic	158	1.48%
Two Or More Races - Non Hispanic	153	1.44%
Asian Alone - Non Hispanic	100	0.94%
Black or African American Alone - Hispanic	31	0.29%
American Indian and Alaska Native Alone - Non Hispanic	23	0.22%
American Indian and Alaska Native Alone - Hispanic	22	0.21%
Two Or More Races - Hispanic	13	0.12%
Asian Alone - Hispanic	5	0.05%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	2	0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic	1	0.01%