St. Louis County, Missouri Average Household Income By Race and Ethnicity in 2021 (ACS-5Yrs)

Updated on January 18, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, the Average Household Income for St. Louis County, MO was $108,335.

By Race: The Asian Alone racial group had the highest average household income in St. Louis County, MO ($144.78K), followed by White Alone ($123.56K), and Two or More Races ($97.67K). The racial group with the lowest average household income was Black Alone ($58.93K).

By Ethnicity: The average household income of the Non-Hispanic White Alone ethnicity group was ($123.81K), and that of the Hispanic or Latino of All Races ethnicity group was ($89.23K).

The charts and tables below shows the average household income by race and ethnicity in St. Louis County, MO.

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

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

St. Louis County, Missouri Average Household Income By Race in 2021
Asian Alone
White Alone
Two or More Races
Native Hawaiian & Pac. Islander Alone
Some Other Race Alone
American Indian & Alaska Native Alone
Black Alone
St. Louis County, Missouri Average Household Income By Ethnicity in 2021
Non-Hispanic White Alone
Hispanic or Latino of All Races
St. Louis County, Missouri Average Household Income By Race in 2021
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Race Average HH Income ($)
Asian Alone 144776
White Alone 123562
Two or More Races 97674
Native Hawaiian & Pac. Islander Alone 78292
Some Other Race Alone 71406
American Indian & Alaska Native Alone 67419
Black Alone 58933
St. Louis County, Missouri Average Household Income By Ethnicity in 2021
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Ethnicity Average HH Income ($)
Non-Hispanic White Alone 123811
Hispanic or Latino of All Races 89228