50226   Zip Code Polk City Polk IA United States

City Polk City
County Polk
State Iowa
Latitude 41.79716
Longitude -93.70566
Population 7,759
Density 213.47 people per square mile
Time Zone America/Chicago
  • All demographic data comes from the 2024 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

Median household: $153,011
Median individual: $65,922

Race

Mode: 96.1% White

Gender

 51.9% male 

Rent

  $867 / month  

Median house value: $419,321.0

Age

Median: 41.0 years old

Education

With at least college degree: 46.2%
With STEM degree: 39.6%

Marital Status

 70.7% married 

Never married: 17.9%

Labor Force Participation

 69.3% working 

Unemployed: 3.4%

Average Family Size

 3.07 people 

Commute Time

 24.3 minutes 

Health Care

 6.7% uninsured 

Poverty

 5.9%

All data comes from the SimpleMaps US Zips Comprehensive Database, February 2026.

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