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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2011, the 14,574 population of Washington County, Illinois comprised of 222 people who identified as Hispanic (1.52%), and 14,352 people who identified as Non-Hispanic (98.48%).

Race: The White Alone population was the largest racial group in Washington County, Illinois with a population of 14,283 (98%); Black or African American Alone population was the second largest racial group with a population of 112 (0.77%); and Two Or More Races was the third largest racial group with a population of 109 (0.75%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Washington County, Illinois in 2011, with a population of 14,076 (96.58%); the second largest ethnic group was White Alone - Hispanic with a population of 207 (1.42%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 109 (0.75%).

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 2011
Total Population:
Race in Washington County, IL in 2011
Total Population:
Ethnicity in Washington County, IL in 2011
Total Population:
Population By Race in Washington , IL in 2011
Race Population Percentage
Black or African American Alone 112 0.77%
White Alone 14,283 98%
American Indian and Alaska Native Alone 18 0.12%
Asian Alone 48 0.33%
Native Hawaiian And Pacific Islander Alone 4 0.03%
Two Or More Races 109 0.75%
Population By Ethnicity in Washington , IL in 2011
Ethnicity Population Percentage
Black or African American Alone - Hispanic 9 0.06%
White Alone - Hispanic 207 1.42%
American Indian and Alaska Native Alone - Hispanic 5 0.03%
Asian Alone - Hispanic 1 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 0 0%
Black or African American Alone - Non Hispanic 103 0.71%
White Alone - Non Hispanic 14,076 96.58%
American Indian and Alaska Native Alone - Non Hispanic 13 0.09%
Asian Alone - Non Hispanic 47 0.32%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 4 0.03%
Two Or More Races - Non Hispanic 109 0.75%