Henry County, Illinois Census 2020 Population By Race and Ethnicity

Updated on April 9, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 49.28K population of Henry County, IL residents comprised of 3.17K residents who identified as Hispanic or Latino (6.43%), and 46.11K residents who identified as Non-Hispanic (93.57%).

Race: The White Alone population was the largest racial group in Henry County, IL, with a population of 43.92K (89.12%). The Two Or More Races population was the second largest racial group in Henry County, IL, with a population of 2.68K (5.44%). The Some Other Race Alone population was the third largest racial group in Henry County, IL, with a population of 1.28K (2.60%). The smallest racial group in Henry County, IL was Native Hawaiian And Pacific Islander Alone with a population of 16 (0.03%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Henry County, IL, with a population of 43.09K (87.44%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Henry County, IL, with a population of 1.63K (3.31%). The Hispanic - Some Other Race Alone population was the third largest ethnic group in Henry County, IL, with a population of 1.19K (2.41%). The smallest ethnic group in Henry County, IL was Hispanic - Native Hawaiian & Pac. Islander with a population of 4 (0.01%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Henry County, Illinois from the 2020 decennial census.

You can see similar information for other Illinois counties and also for the state of Illinois.

Henry County, IL Hispanics and Non Hispanics Population in Census 2020
Total Population:
Henry County, IL Racial Groups in Census 2020
Total Population:
Henry County, IL Ethnicity Groups in Census 2020
Total Population:
Henry County, IL Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 1078 2.19
White Alone 43920 89.12
American Indian and Alaska Native Alone 109 0.22
Asian Alone 197 0.40
Native Hawaiian And Pacific Islander Alone 16 0.03
Some Other Race Alone 1281 2.60
Two Or More Races 2683 5.44
Henry County, IL Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 43094 87.44
Non-Hispanic - Two or More Races 1630 3.31
Hispanic - Some Other Race Alone 1187 2.41
Hispanic - Two or More Races 1053 2.14
Non-Hispanic - Black Alone 1029 2.09
Hispanic - White Alone 826 1.68
Non-Hispanic - Asian Alone 192 0.39
Non-Hispanic - Some Other Race Alone 94 0.19
Non-Hispanic - American Indian & Alaska Native 63 0.13
Hispanic - Black Alone 49 0.10
Hispanic - American Indian & Alaska Native 46 0.09
Non-Hispanic - Native Hawaiian & Pac. Islander 12 0.02
Hispanic - Asian Alone 5 0.01
Hispanic - Native Hawaiian & Pac. Islander 4 0.01