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Marion County, Iowa

Interactive maps and statistics for Marion County, Iowa: income, age, education, housing, health and more, set beside Iowa and the United States.

Marion County, Iowa is among the lowest in the country for uninsured.

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Key figures

StatisticMarion County, Iowa IowaUnited States Rank
Total Population33,6423,210,507334,922,4991378th of 3,222
Median Household Income$78,680$75,059$80,734639th of 3,221
Median Age39.938.638.92145th of 3,222
Bachelor's Degree or Higher32.1%31.4%35.7%624th of 3,222
Median Home Value$233,000$208,000$332,7001047th of 3,217
Median Gross Rent$884$972$1,4131525th of 3,215
Poverty Rate8.2%11.1%12.5%2819th of 3,222
Unemployment Rate2.2%3.6%5.2%2876th of 3,222
Population per Square Mile60.757.5n/a1366th of 3,222
Foreign Born2.1%5.9%14.1%1959th of 3,222
Life Expectancy78.4n/an/a645th of 3,062
Homeownership Rate77.7%71.7%65.2%1003rd of 3,222
Average Commute Time21.019.826.42349th of 3,221
Worked from Home10.2%11.3%15.1%1135th of 3,222
Uninsured4.2%n/an/a3094th of 3,134
Married-Couple Households58.1%48.3%46.9%282nd of 3,222
Broadband Access85.0%n/an/a1239th of 3,135

Rank is among all US counties with published data, counting down from the highest value. Figures come from the American Community Survey, CDC, BLS, BEA and other federal sources. Open the map for 1,147 statistics and the year and margin of error behind each one.

Race and ethnicity in Marion County, Iowa

Age in Marion County, Iowa

StatisticMarion County, IowaIowaUnited States
Median Age39.938.638.9
Under 18 %23.1%22.9%22.0%
Age 18-24 %10.3%10.0%9.1%
Age 25-34 %10.4%12.5%13.7%
Age 35-44 %12.2%12.6%13.2%
Age 45-64 %24.7%23.9%24.8%
Age 65 and Over %19.4%18.1%17.2%

Households and families in Marion County, Iowa

StatisticMarion County, IowaIowaUnited States
Households13,3161,315,707129,227,496
Average Household Size2.42.42.5
Family Households67.5%61.6%64.2%
Households with Children30.3%28.5%29.5%
Single-Parent Families9.4%13.3%17.3%
People Living Alone25.3%30.9%28.7%
Never Married25.4%31.8%34.4%

Income and poverty in Marion County, Iowa

StatisticMarion County, IowaIowaUnited States
Per Capita Income$40,274$40,877$44,673
Households Under $25,00012.9%13.9%14.6%
Households $50,000 to $74,99916.7%17.5%15.5%
Households $100,000 to $149,99920.2%18.7%17.5%
Households $200,000 or More8.4%8.6%13.4%
Poverty Rate8.2%11.1%12.5%
Below 200% of Poverty23.6%26.8%28.2%
SNAP Households7.9%8.8%n/a

Housing in Marion County, Iowa

StatisticMarion County, IowaIowaUnited States
Housing Units14,3861,437,699143,775,355
Single-Family Detached Homes77.5%72.2%61.3%
Buildings with 5+ Units8.8%14.5%19.1%
Vacancy Rate7.4%8.5%10.1%
Median Year Structure Built1,975.01,972.01,980.0
Renter-Occupied22.3%28.3%34.8%
Rent as % of Household Income25.8%27.4%30.6%
Median Property Tax$2,848$2,897n/a

Education in Marion County, Iowa

StatisticMarion County, IowaIowaUnited States
Less than High School5.2%6.7%10.4%
High School Graduate33.7%30.0%26.0%
Some College or Associate Degree29.0%31.8%27.9%
Bachelor's Degree22.4%20.9%21.6%
Graduate or Professional Degree9.7%10.5%14.1%

Work and commuting in Marion County, Iowa

StatisticMarion County, IowaIowaUnited States
Labour Force Participation65.5%66.4%63.5%
Drove Alone to Work78.8%76.0%68.8%
Public Transit0.2%0.7%3.2%
Walked to Work3.3%2.9%2.4%
Commutes Under 15 Minutes48.8%41.8%26.0%
Commutes Over an Hour6.9%4.1%8.6%
Households Without a Car3.4%5.4%n/a

Origins and language in Marion County, Iowa

StatisticMarion County, IowaIowaUnited States
Born in State of Residence78.1%69.6%57.3%
Naturalised Citizens1.3%2.6%7.4%
Non-Citizens0.8%3.3%6.8%
Speaks Only English at Home96.7%90.9%77.7%
Speaks Spanish at Home1.5%4.7%13.6%
Limited English Proficiency2.6%7.8%16.7%

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