Population By Race and Ethnicity in Iroquois County, IL in 2020

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2020, the 26,984 population of Iroquois County, Illinois comprised of 2,087 people who identified as Hispanic (7.73%), and 24,897 people who identified as Non-Hispanic (92.27%).

Race: The White Alone population was the largest racial group in Iroquois County, Illinois with a population of 25,987 (96.31%); Two Or More Races population was the second largest racial group with a population of 393 (1.46%); and Black or African American Alone was the third largest racial group with a population of 334 (1.24%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Iroquois County, Illinois in 2020, with a population of 24,059 (89.16%); the second largest ethnic group was White Alone - Hispanic with a population of 1,928 (7.15%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 325 (1.2%).

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

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

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Hispanics and Non Hispanics in Iroquois County, IL in 2020
Total Population:
Race in Iroquois County, IL in 2020
Total Population:
Ethnicity in Iroquois County, IL in 2020
Total Population:
Population By Race in Iroquois , IL in 2020
Race Population Percentage
Black or African American Alone 334 1.24%
White Alone 25,987 96.31%
American Indian and Alaska Native Alone 107 0.4%
Asian Alone 154 0.57%
Native Hawaiian And Pacific Islander Alone 9 0.03%
Two Or More Races 393 1.46%
Population By Ethnicity in Iroquois , IL in 2020
Ethnicity Population Percentage
Black or African American Alone - Hispanic 20 0.07%
White Alone - Hispanic 1,928 7.15%
American Indian and Alaska Native Alone - Hispanic 57 0.21%
Asian Alone - Hispanic 13 0.05%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0%
Two Or More Races - Hispanic 68 0.25%
Black or African American Alone - Non Hispanic 314 1.16%
White Alone - Non Hispanic 24,059 89.16%
American Indian and Alaska Native Alone - Non Hispanic 50 0.19%
Asian Alone - Non Hispanic 141 0.52%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 8 0.03%
Two Or More Races - Non Hispanic 325 1.2%