Population By Race and Ethnicity in Montgomery, IL in 2010

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2010, the 30,095 population of Montgomery County, Illinois comprised of 464 people who identified as Hispanic (1.54%), and 29,631 people who identified as Non-Hispanic (98.46%).

Race: The White Alone population was the largest racial group in Montgomery County, Illinois with a population of 28,771 (95.6%); Black or African American Alone population was the second largest racial group with a population of 957 (3.18%); and Two Or More Races was the third largest racial group with a population of 192 (0.64%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Montgomery County, Illinois in 2010, with a population of 28,330 (94.14%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 950 (3.16%); and the third largest ethnic group was White Alone - Hispanic with a population of 441 (1.47%).

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, IL in 2010
Total Population:
Race in Montgomery, IL in 2010
Total Population:
Ethnicity in Montgomery, IL in 2010
Total Population:
Population By Race in Montgomery , IL in 2010
RacePopulationPercentage
Black or African American Alone 957 3.18%
White Alone 28,771 95.6%
American Indian and Alaska Native Alone 51 0.17%
Asian Alone 113 0.38%
Native Hawaiian And Pacific Islander Alone 11 0.04%
Two Or More Races 192 0.64%
Population By Ethnicity in Montgomery , IL in 2010
EthnicityPopulationPercentage
Black or African American Alone - Hispanic 7 0.02%
White Alone - Hispanic 441 1.47%
American Indian and Alaska Native Alone - Hispanic 7 0.02%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 9 0.03%
Black or African American Alone - Non Hispanic 950 3.16%
White Alone - Non Hispanic 28,330 94.14%
American Indian and Alaska Native Alone - Non Hispanic 44 0.15%
Asian Alone - Non Hispanic 113 0.38%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 11 0.04%
Two Or More Races - Non Hispanic 183 0.61%