Monona County, Iowa

Total Population: 8,619

County Seat: Onawa

View on Google Maps

Median Home Value

$122,600

Owner-occupied units

Median Household Income

$62,944

Across all households

Median Age

44.7 yrs

Across all residents

Bachelor's Degree+

18.7%

Adults 25 and older

Nearby Counties

Demographics

14 fields

Racial & Ethnic Composition

White (Non-Hispanic)93.3%
Two or More Races3.3%
Hispanic or Latino2.5%
Am. Indian / Alaska Native0.6%
Black (Non-Hispanic)0.2%

Under 18 Years

22.4%

65 Years and Over

23.8%

Male

48.4%

Female

51.6%

U.S. Citizens (18+)

99.9%

No Health Insurance

3.3%

Education

3 fields

High School Graduate or Higher (25+)

93.6%

Bachelor's Degree or Higher (25+)

18.7%

Enrolled in College (18+)

4.4%

Economics

6 fields

Median Household Income

$62,944

Mean Household Income

$76,738

Per Capita Income

$34,565

Unemployment Rate (16+)

2.1%

In Labor Force (19–64)

81.8%

SNAP / Food Stamps

8.3%

Housing & Households

13 fields

Median Home Value

$122,600

Median Rent

$795/mo

Total Housing Units

4,390

Owner-Occupied

76.4%

Renter-Occupied

23.6%

Vacancy Rate

11.4%

Married Couple Households

46.9%

Cohabiting Couple Households

7.4%

Male Householder, No Partner

20.8%

Female Householder, No Partner

24.9%

Average Household Size

2.16

Broadband Internet Access

83.1%

Housing Built Since 2010

5.2%

Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. County FIPS 19133.