Population By Race and Ethnicity in De Witt County, IL in 2021

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2021, the 15,379 population of De Witt County, Illinois comprised of 477 people who identified as Hispanic (3.1%), and 14,902 people who identified as Non-Hispanic (96.9%).

Race: The White Alone population was the largest racial group in De Witt County, Illinois with a population of 14,853 (96.58%); Two Or More Races population was the second largest racial group with a population of 220 (1.43%); and Black or African American Alone was the third largest racial group with a population of 169 (1.1%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in De Witt County, Illinois in 2021, with a population of 14,448 (93.95%); the second largest ethnic group was White Alone - Hispanic with a population of 405 (2.63%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 195 (1.27%).

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

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

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Hispanics and Non Hispanics in De Witt County, IL in 2021
Total Population:
Race in De Witt County, IL in 2021
Total Population:
Ethnicity in De Witt County, IL in 2021
Total Population:
Population By Race in De Witt , IL in 2021
Race Population Percentage
Black or African American Alone 169 1.1%
White Alone 14,853 96.58%
American Indian and Alaska Native Alone 57 0.37%
Asian Alone 72 0.47%
Native Hawaiian And Pacific Islander Alone 8 0.05%
Two Or More Races 220 1.43%
Population By Ethnicity in De Witt , IL in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 22 0.14%
White Alone - Hispanic 405 2.63%
American Indian and Alaska Native Alone - Hispanic 22 0.14%
Asian Alone - Hispanic 2 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.01%
Two Or More Races - Hispanic 25 0.16%
Black or African American Alone - Non Hispanic 147 0.96%
White Alone - Non Hispanic 14,448 93.95%
American Indian and Alaska Native Alone - Non Hispanic 35 0.23%
Asian Alone - Non Hispanic 70 0.46%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 7 0.05%
Two Or More Races - Non Hispanic 195 1.27%