Population By Race and Ethnicity in Clinton, IL in 2022

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2022, the 36,937 population of Clinton County, Illinois comprised of 1,478 people who identified as Hispanic (4%), and 35,459 people who identified as Non-Hispanic (96%).

Race: The White Alone population was the largest racial group in Clinton County, Illinois with a population of 34,729 (94.02%); Black or African American Alone population was the second largest racial group with a population of 1,253 (3.39%); and Two Or More Races was the third largest racial group with a population of 532 (1.44%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Clinton County, Illinois in 2022, with a population of 33,485 (90.65%); the second largest ethnic group was White Alone - Hispanic with a population of 1,244 (3.37%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 1,164 (3.15%).

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

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

See this for other years:
Hispanics and Non Hispanics in Clinton, IL in 2022
Total Population:
Race in Clinton, IL in 2022
Total Population:
Ethnicity in Clinton, IL in 2022
Total Population:
Population By Race in Clinton , IL in 2022
Race Population Percentage
Black or African American Alone 1,253 3.39%
White Alone 34,729 94.02%
American Indian and Alaska Native Alone 151 0.41%
Asian Alone 241 0.65%
Native Hawaiian And Pacific Islander Alone 31 0.08%
Two Or More Races 532 1.44%
Population By Ethnicity in Clinton , IL in 2022
Ethnicity Population Percentage
Black or African American Alone - Hispanic 89 0.24%
White Alone - Hispanic 1,244 3.37%
American Indian and Alaska Native Alone - Hispanic 69 0.19%
Asian Alone - Hispanic 7 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 12 0.03%
Two Or More Races - Hispanic 57 0.15%
Black or African American Alone - Non Hispanic 1,164 3.15%
White Alone - Non Hispanic 33,485 90.65%
American Indian and Alaska Native Alone - Non Hispanic 82 0.22%
Asian Alone - Non Hispanic 234 0.63%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 19 0.05%
Two Or More Races - Non Hispanic 475 1.29%