Marshall County, Iowa
Total Population: 39,971
County Seat: Marshalltown
Median Home Value
$134,100
Owner-occupied units
Median Household Income
$72,785
Across all households
Median Age
38.7 yrs
Across all residents
Bachelor's Degree+
21.4%
Adults 25 and older
Nearby Counties
Demographics
14 fieldsRacial & Ethnic Composition
Under 18 Years
25.3%
65 Years and Over
18.5%
Male
50.8%
Female
49.2%
U.S. Citizens (18+)
90.4%
No Health Insurance
5.4%
Education
3 fieldsHigh School Graduate or Higher (25+)
87.0%
Bachelor's Degree or Higher (25+)
21.4%
Enrolled in College (18+)
3.3%
Economics
6 fieldsMedian Household Income
$72,785
Mean Household Income
$84,571
Per Capita Income
$32,737
Unemployment Rate (16+)
4.0%
In Labor Force (19–64)
85.1%
SNAP / Food Stamps
9.8%
Housing & Households
13 fieldsMedian Home Value
$134,100
Median Rent
$860/mo
Total Housing Units
16,860
Owner-Occupied
73.3%
Renter-Occupied
26.7%
Vacancy Rate
7.8%
Married Couple Households
52.3%
Cohabiting Couple Households
7.2%
Male Householder, No Partner
19.3%
Female Householder, No Partner
21.2%
Average Household Size
2.48
Broadband Internet Access
86.1%
Housing Built Since 2010
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Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. County FIPS 19127.