Polk County, Iowa Median Household Income By Race and Ethnicity in 2021 (ACS-5Yrs)

Updated on March 10, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, the Median Household Income for Polk County, IA was $73,015.

By Race: The Asian Alone racial group had the highest median household income in Polk County, IA ($79.04K), followed by White Alone ($76.29K), and Some Other Race Alone ($63.13K). The racial group with the lowest median household income was American Indian & Alaska Native Alone ($34.75K).

By Ethnicity: The median household income of the Non-Hispanic White Alone ethnicity group was ($77.53K), and that of the Hispanic or Latino of All Races ethnicity group was ($54.83K).

The charts and tables below shows the median household income by race and ethnicity in Polk County, IA.

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

You can also see similar information for other Iowa counties, and for Iowa.

Data Source: US Census Bureau.
Polk County, Iowa Median Household Income By Race in 2021
Asian Alone
White Alone
Some Other Race Alone
Two or More Races
Black Alone
American Indian & Alaska Native Alone
Polk County, Iowa Median Household Income By Ethnicity in 2021
Non-Hispanic White Alone
Hispanic or Latino of All Races
Polk County, Iowa Median Household Income By Race in 2021
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Race Median Household Income ($)
Asian Alone 79039
White Alone 76290
Some Other Race Alone 63133
Two or More Races 54270
Black Alone 42250
American Indian & Alaska Native Alone 34750
Polk County, Iowa Median Household Income By Ethnicity in 2021
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Ethnicity Median Household Income ($)
Non-Hispanic White Alone 77531
Hispanic or Latino of All Races 54829