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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2021, the 15,674 population of Carroll County, Illinois comprised of 743 people who identified as Hispanic (4.74%), and 14,931 people who identified as Non-Hispanic (95.26%).

Race: The White Alone population was the largest racial group in Carroll County, Illinois with a population of 14,608 (93.2%); Black or African American Alone population was the second largest racial group with a population of 639 (4.08%); and Two Or More Races was the third largest racial group with a population of 241 (1.54%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Carroll County, Illinois in 2021, with a population of 13,993 (89.28%); the second largest ethnic group was White Alone - Hispanic with a population of 615 (3.92%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 594 (3.79%).

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

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

See this for other years:
Hispanics and Non Hispanics in Carroll County, IL in 2021
Total Population:
Race in Carroll County, IL in 2021
Total Population:
Ethnicity in Carroll County, IL in 2021
Total Population:
Population By Race in Carroll , IL in 2021
Race Population Percentage
Black or African American Alone 639 4.08%
White Alone 14,608 93.2%
American Indian and Alaska Native Alone 72 0.46%
Asian Alone 107 0.68%
Native Hawaiian And Pacific Islander Alone 7 0.05%
Two Or More Races 241 1.54%
Population By Ethnicity in Carroll , IL in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 45 0.29%
White Alone - Hispanic 615 3.92%
American Indian and Alaska Native Alone - Hispanic 32 0.2%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 2 0.01%
Two Or More Races - Hispanic 49 0.31%
Black or African American Alone - Non Hispanic 594 3.79%
White Alone - Non Hispanic 13,993 89.28%
American Indian and Alaska Native Alone - Non Hispanic 40 0.26%
Asian Alone - Non Hispanic 107 0.68%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 5 0.03%
Two Or More Races - Non Hispanic 192 1.23%