Population By Race and Ethnicity in Mcdonough, IL in 2017

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2017, the 30,419 population of Mcdonough County, Illinois comprised of 837 people who identified as Hispanic (2.75%), and 29,582 people who identified as Non-Hispanic (97.25%).

Race: The White Alone population was the largest racial group in Mcdonough County, Illinois with a population of 27,376 (90%); Black or African American Alone population was the second largest racial group with a population of 1,676 (5.51%); and Asian Alone was the third largest racial group with a population of 744 (2.45%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Mcdonough County, Illinois in 2017, with a population of 26,730 (87.87%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 1,598 (5.25%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 730 (2.4%).

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

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

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Hispanics and Non Hispanics in Mcdonough, IL in 2017
Total Population:
Race in Mcdonough, IL in 2017
Total Population:
Ethnicity in Mcdonough, IL in 2017
Total Population:
Population By Race in Mcdonough , IL in 2017
Race Population Percentage
Black or African American Alone 1,676 5.51%
White Alone 27,376 90%
American Indian and Alaska Native Alone 110 0.36%
Asian Alone 744 2.45%
Native Hawaiian And Pacific Islander Alone 5 0.02%
Two Or More Races 508 1.67%
Population By Ethnicity in Mcdonough , IL in 2017
Ethnicity Population Percentage
Black or African American Alone - Hispanic 78 0.26%
White Alone - Hispanic 646 2.12%
American Indian and Alaska Native Alone - Hispanic 41 0.14%
Asian Alone - Hispanic 14 0.05%
Native Hawaiian And Pacific Islander Alone - Hispanic 2 0.01%
Two Or More Races - Hispanic 56 0.18%
Black or African American Alone - Non Hispanic 1,598 5.25%
White Alone - Non Hispanic 26,730 87.87%
American Indian and Alaska Native Alone - Non Hispanic 69 0.23%
Asian Alone - Non Hispanic 730 2.4%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 3 0.01%
Two Or More Races - Non Hispanic 452 1.49%