Population By Race and Ethnicity in Hardin County, IL in 2021

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2021, the 3,650 population of Hardin County, Illinois comprised of 87 people who identified as Hispanic (2.38%), and 3,563 people who identified as Non-Hispanic (97.62%).

Race: The White Alone population was the largest racial group in Hardin County, Illinois with a population of 3,493 (95.7%); Two Or More Races population was the second largest racial group with a population of 73 (2%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 31 (0.85%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Hardin County, Illinois in 2021, with a population of 3,422 (93.75%); the second largest ethnic group was White Alone - Hispanic with a population of 71 (1.95%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 61 (1.67%).

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

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

See this for other years:
Hispanics and Non Hispanics in Hardin County, IL in 2021
Total Population:
Race in Hardin County, IL in 2021
Total Population:
Ethnicity in Hardin County, IL in 2021
Total Population:
Population By Race in Hardin , IL in 2021
Race Population Percentage
Black or African American Alone 29 0.8%
White Alone 3,493 95.7%
American Indian and Alaska Native Alone 31 0.85%
Asian Alone 18 0.49%
Native Hawaiian And Pacific Islander Alone 6 0.16%
Two Or More Races 73 2%
Population By Ethnicity in Hardin , IL in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 2 0.06%
White Alone - Hispanic 71 1.95%
American Indian and Alaska Native Alone - Hispanic 2 0.06%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 12 0.33%
Black or African American Alone - Non Hispanic 27 0.74%
White Alone - Non Hispanic 3,422 93.75%
American Indian and Alaska Native Alone - Non Hispanic 29 0.8%
Asian Alone - Non Hispanic 18 0.49%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 6 0.16%
Two Or More Races - Non Hispanic 61 1.67%