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

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2019, the 28,401 population of Montgomery County, Illinois comprised of 523 people who identified as Hispanic (1.84%), and 27,878 people who identified as Non-Hispanic (98.16%).

Race: The White Alone population was the largest racial group in Montgomery County, Illinois with a population of 26,915 (94.77%); Black or African American Alone population was the second largest racial group with a population of 1,004 (3.54%); and Two Or More Races was the third largest racial group with a population of 266 (0.94%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Montgomery County, Illinois in 2019, with a population of 26,436 (93.08%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 994 (3.5%); and the third largest ethnic group was White Alone - Hispanic with a population of 479 (1.69%).

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

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

See this for other years:
Hispanics and Non Hispanics in Montgomery County, IL in 2019
Total Population:
Race in Montgomery County, IL in 2019
Total Population:
Ethnicity in Montgomery County, IL in 2019
Total Population:
Population By Race in Montgomery , IL in 2019
Race Population Percentage
Black or African American Alone 1,004 3.54%
White Alone 26,915 94.77%
American Indian and Alaska Native Alone 73 0.26%
Asian Alone 131 0.46%
Native Hawaiian And Pacific Islander Alone 12 0.04%
Two Or More Races 266 0.94%
Population By Ethnicity in Montgomery , IL in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 10 0.04%
White Alone - Hispanic 479 1.69%
American Indian and Alaska Native Alone - Hispanic 15 0.05%
Asian Alone - Hispanic 1 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 18 0.06%
Black or African American Alone - Non Hispanic 994 3.5%
White Alone - Non Hispanic 26,436 93.08%
American Indian and Alaska Native Alone - Non Hispanic 58 0.2%
Asian Alone - Non Hispanic 130 0.46%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 12 0.04%
Two Or More Races - Non Hispanic 248 0.87%