Population By Race and Ethnicity in De Witt, IL in 2010

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2010, the 16,589 population of De Witt County, Illinois comprised of 360 people who identified as Hispanic (2.17%), and 16,229 people who identified as Non-Hispanic (97.83%).

Race: The White Alone population was the largest racial group in De Witt County, Illinois with a population of 16,225 (97.81%); Two Or More Races population was the second largest racial group with a population of 161 (0.97%); and Black or African American Alone was the third largest racial group with a population of 94 (0.57%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in De Witt County, Illinois in 2010, with a population of 15,894 (95.81%); the second largest ethnic group was White Alone - Hispanic with a population of 331 (2%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 151 (0.91%).

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.

See this for other years:
Hispanics and Non Hispanics in De Witt, IL in 2010
Total Population:
Race in De Witt, IL in 2010
Total Population:
Ethnicity in De Witt, IL in 2010
Total Population:
Population By Race in De Witt , IL in 2010
Race Population Percentage
Black or African American Alone 94 0.57%
White Alone 16,225 97.81%
American Indian and Alaska Native Alone 33 0.2%
Asian Alone 71 0.43%
Native Hawaiian And Pacific Islander Alone 5 0.03%
Two Or More Races 161 0.97%
Population By Ethnicity in De Witt , IL in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 8 0.05%
White Alone - Hispanic 331 2%
American Indian and Alaska Native Alone - Hispanic 8 0.05%
Asian Alone - Hispanic 2 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.01%
Two Or More Races - Hispanic 10 0.06%
Black or African American Alone - Non Hispanic 86 0.52%
White Alone - Non Hispanic 15,894 95.81%
American Indian and Alaska Native Alone - Non Hispanic 25 0.15%
Asian Alone - Non Hispanic 69 0.42%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 4 0.02%
Two Or More Races - Non Hispanic 151 0.91%