Population By Race and Ethnicity in Washington County, IL in 2019

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2019, the 13,926 population of Washington County, Illinois comprised of 203 people who identified as Hispanic (1.46%), and 13,723 people who identified as Non-Hispanic (98.54%).

Race: The White Alone population was the largest racial group in Washington County, Illinois with a population of 13,551 (97.31%); Black or African American Alone population was the second largest racial group with a population of 139 (1%); and Two Or More Races was the third largest racial group with a population of 136 (0.98%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Washington County, Illinois in 2019, with a population of 13,374 (96.04%); the second largest ethnic group was White Alone - Hispanic with a population of 177 (1.27%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 130 (0.93%).

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

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

See this for other years:
Hispanics and Non Hispanics in Washington County, IL in 2019
Total Population:
Race in Washington County, IL in 2019
Total Population:
Ethnicity in Washington County, IL in 2019
Total Population:
Population By Race in Washington , IL in 2019
Race Population Percentage
Black or African American Alone 139 1%
White Alone 13,551 97.31%
American Indian and Alaska Native Alone 27 0.19%
Asian Alone 70 0.5%
Native Hawaiian And Pacific Islander Alone 3 0.02%
Two Or More Races 136 0.98%
Population By Ethnicity in Washington , IL in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 11 0.08%
White Alone - Hispanic 177 1.27%
American Indian and Alaska Native Alone - Hispanic 6 0.04%
Asian Alone - Hispanic 3 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 6 0.04%
Black or African American Alone - Non Hispanic 128 0.92%
White Alone - Non Hispanic 13,374 96.04%
American Indian and Alaska Native Alone - Non Hispanic 21 0.15%
Asian Alone - Non Hispanic 67 0.48%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 3 0.02%
Two Or More Races - Non Hispanic 130 0.93%