Stephenson, 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 Stephenson, IL population of 35,131 people, 83.45% of them (29,317 people) identified their ethnicity as Non-Hispanic - White Alone, 8.66% of them (3,044 people) identified their ethnicity as Non-Hispanic - Black or African American Alone, and 2.89% of them (1,015 people) identified their ethnicity as Non-Hispanic - Two Or More Races.

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.

Stephenson, IL Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Black Alone
Non-Hispanic - Two or More Races
Hispanic - Two or More Races
Hispanic - Some Other Race Alone
Hispanic - White Alone
Non-Hispanic - Asian Alone
Percentage of Stephenson, IL Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Black Alone
Non-Hispanic - Two or More Races
Hispanic - Two or More Races
Hispanic - Some Other Race Alone
Hispanic - White Alone
Non-Hispanic - Asian Alone
Stephenson, IL Voting-age Population By Ethnicity in Census 2020
Items per page:
0 of 0
Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 29317 83.45
Non-Hispanic - Black or African American Alone 3044 8.66
Non-Hispanic - Two Or More Races 1015 2.89
Hispanic - Two Or More Races 502 1.43
Hispanic - Some Other Race Alone 483 1.38
Hispanic - White Alone 286 0.81
Non-Hispanic - Asian Alone 251 0.71
Non-Hispanic - Some Other Race Alone 98 0.28
Non-Hispanic - American Indian and Alaska Native Alone 59 0.17
Hispanic - Black or African American Alone 37 0.11
Hispanic - American Indian and Alaska Native Alone 32 0.09
Non-Hispanic - Native Hawaiian And Pacific Islander Alone 7 0.02
Hispanic - Asian Alone 0 0.00
Hispanic - Native Hawaiian And Pacific Islander Alone 0 0.00