Illinois's 4th Congressional District Citizen Voting-age Population By Race and Ethnicity in 2024 (ACS-5Yrs)

Updated on March 30, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2024, the citizen voting-age population for Illinois's 4th Congressional District was 438.24K. The Hispanic or Latino of All Races racial group had the highest citizen voting-age population (247.02K) and constituted 56.37% of the total.

The Non-Hispanic White Alone racial group had the second highest citizen voting-age population (139.98K) and constituted 31.94% of the total. The Non-Hispanic Black or African American Alone racial group had the third highest (27.72K) and constituted 6.32% of the total citizen voting-age population.

The charts and tables below shows the citizen voting-age population and percentages by race and ethnicity.

You can also see similar information for other Illinois congressional districts, and for Illinois.

Data Source: US Census - ACS 5-Year CVAP.

Illinois's 4th Congressional District Citizen Voting-age Population By Race and Ethnicity in 2024

Hispanic or Latino of All Races

Non-Hispanic White Alone

Non-Hispanic Black or African American Alone

Non-Hispanic Asian Alone

Non-Hispanic Two Or More Races

Non-Hispanic American Indian and Alaska Native Alone

Non-Hispanic Native Hawaiian And Pacific Islander Alone

Illinois's 4th Congressional District Citizen Voting-age Population By Race and Ethnicity in 2024

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Ethnicity	Voting-age Population	% of Total Voting-age Pop.
Hispanic or Latino of All Races	247018	56.37
Non-Hispanic White Alone	139980	31.94
Non-Hispanic Black or African American Alone	27715	6.32
Non-Hispanic Asian Alone	19091	4.36
Non-Hispanic Two Or More Races	4106	0.94
Non-Hispanic American Indian and Alaska Native Alone	242	0.06
Non-Hispanic Native Hawaiian And Pacific Islander Alone	85	0.02