Richland, Illinois Census 2020 Population By Race and Ethnicity

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 15.81K population of Richland, IL residents comprised of 273 residents who identified as Hispanic or Latino (1.73%), and 15.54K residents who identified as Non-Hispanic (98.27%).

Race: The White Alone population was the largest racial group in Richland, IL, with a population of 14.90K (94.20%). The Two Or More Races population was the second largest racial group in Richland, IL, with a population of 589 (3.73%). The Asian Alone population was the third largest racial group in Richland, IL, with a population of 127 (0.80%). The smallest racial group in Richland, IL was Native Hawaiian And Pacific Islander Alone with a population of 7 (0.04%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Richland, IL, with a population of 14.81K (93.68%). The Non-Hispanic - Two or More Races population was the second largest ethnic group in Richland, IL, with a population of 472 (2.99%). The Non-Hispanic - Asian Alone population was the third largest ethnic group in Richland, IL, with a population of 123 (0.78%). The smallest ethnic group in Richland, IL was Hispanic - Native Hawaiian & Pac. Islander with a population of 0 (0.00%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Richland, Illinois from the 2020 decennial census.

You can see similar information for other Illinois counties and also for the state of Illinois.

Richland, IL Hispanics and Non Hispanics Population in Census 2020
Total Population:
Richland, IL Racial Groups in Census 2020
Total Population:
Richland, IL Ethnicity Groups in Census 2020
Total Population:
Richland, IL Population of Racial Groups in Census 2020
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Race Population % of County Population
Black or African American Alone 77 0.49
White Alone 14896 94.20
American Indian and Alaska Native Alone 37 0.23
Asian Alone 127 0.80
Native Hawaiian And Pacific Islander Alone 7 0.04
Some Other Race Alone 80 0.51
Two Or More Races 589 3.73
Richland, IL Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 14813 93.68
Non-Hispanic - Two or More Races 472 2.99
Non-Hispanic - Asian Alone 123 0.78
Hispanic - Two or More Races 117 0.74
Hispanic - White Alone 83 0.53
Non-Hispanic - Black Alone 75 0.47
Hispanic - Some Other Race Alone 58 0.37
Non-Hispanic - American Indian & Alaska Native 28 0.18
Non-Hispanic - Some Other Race Alone 22 0.14
Hispanic - American Indian & Alaska Native 9 0.06
Non-Hispanic - Native Hawaiian & Pac. Islander 7 0.04
Hispanic - Asian Alone 4 0.03
Hispanic - Black Alone 2 0.01
Hispanic - Native Hawaiian & Pac. Islander 0 0.00