Macoupin, Illinois Voting-age Population By Ethnicity in Census 2020

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, among Macoupin, IL population of 35,590 people, 93.91% of them (33,423 people) identified their ethnicity as Non-Hispanic - White Alone, 3.49% of them (1,242 people) identified their ethnicity as Non-Hispanic - Two Or More Races, and 0.81% of them (288 people) identified their ethnicity as Non-Hispanic - Black or African American Alone.

The first chart below shows the voting-age population by ethnicity and the second chart shows the percentage of the voting-age 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.

Macoupin, IL Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Two or More Races
Non-Hispanic - Black Alone
Hispanic - Two or More Races
Non-Hispanic - Asian Alone
Hispanic - White Alone
Non-Hispanic - American Indian & Alaska Native
Percentage of Macoupin, IL Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Two or More Races
Non-Hispanic - Black Alone
Hispanic - Two or More Races
Non-Hispanic - Asian Alone
Hispanic - White Alone
Non-Hispanic - American Indian & Alaska Native
Macoupin, IL Voting-age Population By Ethnicity in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 33423 93.91
Non-Hispanic - Two Or More Races 1242 3.49
Non-Hispanic - Black or African American Alone 288 0.81
Hispanic - Two Or More Races 152 0.43
Non-Hispanic - Asian Alone 140 0.39
Hispanic - White Alone 130 0.37
Non-Hispanic - American Indian and Alaska Native Alone 96 0.27
Hispanic - Some Other Race Alone 62 0.17
Non-Hispanic - Some Other Race Alone 48 0.14
Hispanic - American Indian and Alaska Native Alone 8 0.02
Hispanic - Black or African American Alone 1 0.00
Hispanic - Asian Alone 0 0.00
Non-Hispanic - Native Hawaiian And Pacific Islander Alone 0 0.00
Hispanic - Native Hawaiian And Pacific Islander Alone 0 0.00