Population By Race and Ethnicity in Brown, IL in 2019

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2019, the 6,619 population of Brown County, Illinois comprised of 454 people who identified as Hispanic (6.86%), and 6,165 people who identified as Non-Hispanic (93.14%).

Race: The White Alone population was the largest racial group in Brown County, Illinois with a population of 5,209 (78.7%); Black or African American Alone population was the second largest racial group with a population of 1,241 (18.75%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 86 (1.3%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Brown County, Illinois in 2019, with a population of 4,875 (73.65%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 1,216 (18.37%); and the third largest ethnic group was White Alone - Hispanic with a population of 334 (5.05%).

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

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

See this for other years:
Hispanics and Non Hispanics in Brown, IL in 2019
Total Population:
Race in Brown, IL in 2019
Total Population:
Ethnicity in Brown, IL in 2019
Total Population:
Population By Race in Brown , IL in 2019
Race Population Percentage
Black or African American Alone 1,241 18.75%
White Alone 5,209 78.7%
American Indian and Alaska Native Alone 86 1.3%
Asian Alone 22 0.33%
Native Hawaiian And Pacific Islander Alone 3 0.05%
Two Or More Races 58 0.88%
Population By Ethnicity in Brown , IL in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 25 0.38%
White Alone - Hispanic 334 5.05%
American Indian and Alaska Native Alone - Hispanic 72 1.09%
Asian Alone - Hispanic 5 0.08%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 18 0.27%
Black or African American Alone - Non Hispanic 1,216 18.37%
White Alone - Non Hispanic 4,875 73.65%
American Indian and Alaska Native Alone - Non Hispanic 14 0.21%
Asian Alone - Non Hispanic 17 0.26%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 3 0.05%
Two Or More Races - Non Hispanic 40 0.6%