Population By Race and Ethnicity in Douglas County, IL in 2011

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2011, the 19,863 population of Douglas County, Illinois comprised of 1,262 people who identified as Hispanic (6.35%), and 18,601 people who identified as Non-Hispanic (93.65%).

Race: The White Alone population was the largest racial group in Douglas County, Illinois with a population of 19,426 (97.8%); Two Or More Races population was the second largest racial group with a population of 194 (0.98%); and Asian Alone was the third largest racial group with a population of 100 (0.5%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Douglas County, Illinois in 2011, with a population of 18,241 (91.83%); the second largest ethnic group was White Alone - Hispanic with a population of 1,185 (5.97%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 173 (0.87%).

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

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

See this for other years:
Hispanics and Non Hispanics in Douglas County, IL in 2011
Total Population:
Race in Douglas County, IL in 2011
Total Population:
Ethnicity in Douglas County, IL in 2011
Total Population:
Population By Race in Douglas , IL in 2011
Race Population Percentage
Black or African American Alone 90 0.45%
White Alone 19,426 97.8%
American Indian and Alaska Native Alone 52 0.26%
Asian Alone 100 0.5%
Native Hawaiian And Pacific Islander Alone 1 0.01%
Two Or More Races 194 0.98%
Population By Ethnicity in Douglas , IL in 2011
Ethnicity Population Percentage
Black or African American Alone - Hispanic 31 0.16%
White Alone - Hispanic 1,185 5.97%
American Indian and Alaska Native Alone - Hispanic 17 0.09%
Asian Alone - Hispanic 8 0.04%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 21 0.11%
Black or African American Alone - Non Hispanic 59 0.3%
White Alone - Non Hispanic 18,241 91.83%
American Indian and Alaska Native Alone - Non Hispanic 35 0.18%
Asian Alone - Non Hispanic 92 0.46%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 1 0.01%
Two Or More Races - Non Hispanic 173 0.87%