Population By Race and Ethnicity in Union County, IL in 2023

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2023, the 16,667 population of Union County, Illinois comprised of 899 people who identified as Hispanic (5.39%), and 15,768 people who identified as Non-Hispanic (94.61%).

Race: The White Alone population was the largest racial group in Union County, Illinois with a population of 15,740 (94.44%); Black or African American Alone population was the second largest racial group with a population of 373 (2.24%); and Two Or More Races was the third largest racial group with a population of 326 (1.96%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Union County, Illinois in 2023, with a population of 14,960 (89.76%); the second largest ethnic group was White Alone - Hispanic with a population of 780 (4.68%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 358 (2.15%).

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

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

See this for other years:
Hispanics and Non Hispanics in Union County, IL in 2023
Total Population:
Race in Union County, IL in 2023
Total Population:
Ethnicity in Union County, IL in 2023
Total Population:
Population By Race in Union , IL in 2023
Race Population Percentage
Black or African American Alone 373 2.24%
White Alone 15,740 94.44%
American Indian and Alaska Native Alone 126 0.76%
Asian Alone 94 0.56%
Native Hawaiian And Pacific Islander Alone 8 0.05%
Two Or More Races 326 1.96%
Population By Ethnicity in Union , IL in 2023
Ethnicity Population Percentage
Black or African American Alone - Hispanic 15 0.09%
White Alone - Hispanic 780 4.68%
American Indian and Alaska Native Alone - Hispanic 56 0.34%
Asian Alone - Hispanic 5 0.03%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.01%
Two Or More Races - Hispanic 42 0.25%
Black or African American Alone - Non Hispanic 358 2.15%
White Alone - Non Hispanic 14,960 89.76%
American Indian and Alaska Native Alone - Non Hispanic 70 0.42%
Asian Alone - Non Hispanic 89 0.53%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 7 0.04%
Two Or More Races - Non Hispanic 284 1.7%