Mercer County, Illinois Population By Ethnicity in Census 2020

Updated on April 5, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among Mercer County, IL population of 15,699 people, 92.86% (14,578) identified their ethnicity as Non-Hispanic - White Alone, 3.20% (503) identified their ethnicity as Non-Hispanic - Two Or More Races, and 1.29% (203) identified their ethnicity as Hispanic - Two Or More Races.

The first chart below shows the population by ethnicity and the second chart shows the percentage of the population for each ethnicity. You can also find the information in a table below.

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

Mercer County, IL Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Two or More Races
Hispanic - Two or More Races
Hispanic - White Alone
Non-Hispanic - Black Alone
Hispanic - Some Other Race Alone
Non-Hispanic - Asian Alone
Percentage of Mercer County, IL Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Two or More Races
Hispanic - Two or More Races
Hispanic - White Alone
Non-Hispanic - Black Alone
Hispanic - Some Other Race Alone
Non-Hispanic - Asian Alone
Mercer County, IL Population By Ethnicity in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 14578 92.86
Non-Hispanic - Two Or More Races 503 3.20
Hispanic - Two Or More Races 203 1.29
Hispanic - White Alone 185 1.18
Non-Hispanic - Black or African American Alone 68 0.43
Hispanic - Some Other Race Alone 67 0.43
Non-Hispanic - Asian Alone 37 0.24
Non-Hispanic - American Indian and Alaska Native Alone 26 0.17
Non-Hispanic - Some Other Race Alone 17 0.11
Hispanic - Black or African American Alone 9 0.06
Hispanic - American Indian and Alaska Native Alone 4 0.03
Non-Hispanic - Native Hawaiian And Pacific Islander Alone 2 0.01
Hispanic - Asian Alone 0 0.00
Hispanic - Native Hawaiian And Pacific Islander Alone 0 0.00