St. Clair County, Illinois Median Household Income By Race and Ethnicity in 2021 (ACS-5Yrs)

Updated on October 5, 2023.

Based on the US Census ACS-5Yrs estimates, in 2021, the Median Household Income for St. Clair County, IL was $63,017.

By Race: The Asian Alone racial group had the highest median household income in St. Clair County, IL ($76.57K), followed by White Alone ($73.15K), and Two or More Races ($70.18K). The racial group with the lowest median household income was Black Alone ($37.40K).

By Ethnicity: The median household income of the Non-Hispanic White Alone ethnicity group was ($73.43K), and that of the Hispanic or Latino of All Races ethnicity group was ($56.65K).

The charts and tables below shows the median household income by race and ethnicity in St. Clair County, IL.

Note: Missing racial or ethnicity groups means there was not enough information for an estimate.

You can also see similar information for other Illinois counties, Illinois cities and places, and for Illinois.

St. Clair County, Illinois Median Household Income By Race in 2021
Asian Alone
White Alone
Two or More Races
Some Other Race Alone
Black Alone
St. Clair County, Illinois Median Household Income By Ethnicity in 2021
Non-Hispanic White Alone
Hispanic or Latino of All Races
St. Clair County, Illinois Median Household Income By Race in 2021
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Race Median HH Income ($)
Asian Alone 76565
White Alone 73148
Two or More Races 70184
Some Other Race Alone 58375
Black Alone 37399
St. Clair County, Illinois Median Household Income By Ethnicity in 2021
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Ethnicity Median HH Income ($)
Non-Hispanic White Alone 73428
Hispanic or Latino of All Races 56648