Marshall County, Iowa

Marshall County is home to 40,114 people. 11.2% of residents live below the poverty line, close to the Iowa rate (11.1%). The median household income is $73,315.

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MeasureValueIowaYearSource
Population40,1143,210,5072024Decennial Census and American Community Survey 5-year estimates
Median household income$73,315$75,0592024Decennial Census and American Community Survey 5-year estimates
Below poverty line11.2%11.1%2024Decennial Census and American Community Survey 5-year estimates
Children in poverty16.9%12.9%2024Decennial Census and American Community Survey 5-year estimates
No health insurance5.8%5.0%2024Decennial Census and American Community Survey 5-year estimates
Bachelor's degree or higher22.6%31.4%2024Decennial Census and American Community Survey 5-year estimates
Median home value$145,500$208,0002024Decennial Census and American Community Survey 5-year estimates
Median gross rent$885$9722024Decennial Census and American Community Survey 5-year estimates
Renters paying 30%+ of income32.4%43.9%2024Decennial Census and American Community Survey 5-year estimates
Foreign-born14.6%5.9%2024Decennial Census and American Community Survey 5-year estimates
Median age38.5 years38.6 years2024Decennial Census and American Community Survey 5-year estimates

Neighboring counties

Figures are the latest published estimates, from the sources named; survey estimates carry margins of error.