Mercer County, Illinois 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 Mercer County, IL was $74,605.

By Race: The White Alone racial group had the highest average household income in Mercer County, IL ($75.24K), followed by Asian Alone ($63.49K), and Two or More Races ($53.52K). The racial group with the lowest average household income was Some Other Race Alone ($41.04K).

By Ethnicity: The average household income of the Non-Hispanic White Alone ethnicity group was ($75.18K), and that of the Hispanic or Latino of All Races ethnicity group was ($57.86K).

The charts and tables below shows the average household income by race and ethnicity in Mercer 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.

Mercer County, Illinois Average Household Income By Race in 2021
White Alone
Asian Alone
Two or More Races
Some Other Race Alone
Mercer County, Illinois Average Household Income By Ethnicity in 2021
Non-Hispanic White Alone
Hispanic or Latino of All Races
Mercer County, Illinois Average Household Income By Race in 2021
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Race Average HH Income ($)
White Alone 75236
Asian Alone 63494
Two or More Races 53524
Some Other Race Alone 41038
Mercer County, Illinois Average Household Income By Ethnicity in 2021
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0 of 0
Ethnicity Average HH Income ($)
Non-Hispanic White Alone 75184
Hispanic or Latino of All Races 57864