Population By Race and Ethnicity in Clinton County, IL in 2022

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2022, the 36,909 population of Clinton County, Illinois comprised of 1,307 people who identified as Hispanic (3.54%), and 35,602 people who identified as Non-Hispanic (96.46%).

Race: The White Alone population was the largest racial group in Clinton County, Illinois with a population of 34,667 (93.93%); Black or African American Alone population was the second largest racial group with a population of 1,284 (3.48%); and Two Or More Races was the third largest racial group with a population of 536 (1.45%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Clinton County, Illinois in 2022, with a population of 33,590 (91.01%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 1,197 (3.24%); and the third largest ethnic group was White Alone - Hispanic with a population of 1,077 (2.92%).

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 County, IL in 2022
Total Population:
Race in Clinton County, IL in 2022
Total Population:
Ethnicity in Clinton County, IL in 2022
Total Population:
Population By Race in Clinton , IL in 2022
Race Population Percentage
Black or African American Alone 1,284 3.48%
White Alone 34,667 93.93%
American Indian and Alaska Native Alone 149 0.4%
Asian Alone 242 0.66%
Native Hawaiian And Pacific Islander Alone 31 0.08%
Two Or More Races 536 1.45%
Population By Ethnicity in Clinton , IL in 2022
Ethnicity Population Percentage
Black or African American Alone - Hispanic 87 0.24%
White Alone - Hispanic 1,077 2.92%
American Indian and Alaska Native Alone - Hispanic 67 0.18%
Asian Alone - Hispanic 6 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 12 0.03%
Two Or More Races - Hispanic 58 0.16%
Black or African American Alone - Non Hispanic 1,197 3.24%
White Alone - Non Hispanic 33,590 91.01%
American Indian and Alaska Native Alone - Non Hispanic 82 0.22%
Asian Alone - Non Hispanic 236 0.64%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 19 0.05%
Two Or More Races - Non Hispanic 478 1.3%