50108   Zip Code Grand River Decatur IA United States

City Grand River
County Decatur
State Iowa
Latitude 40.82479
Longitude -93.9577
Population 432
Density 5.18 people per square mile
Time Zone America/Chicago
  • All demographic data comes from the 2023 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

< 5K> $150K0510152025

Median household: $33,594
Median individual: $17,256

Race

WhiteOther

Mode: 100.0% White

Gender

 54.6% male 

Rent

  $575 / month  

Median house value: $46,364.0

Age

0%1%2%3%4%5%6%7%8%9%10%11%12%13%14%15%16%10-1930s50s70s

Median: 48.7 years old

Education

< High SchoolHigh SchoolSome CollegeBachelorsGrad School

With at least college degree: 13.6%
With STEM degree: 70.5%

Marital Status

 53.8% married 

Never married: 16.1%

Labor Force Participation

 63.7% working 

Unemployed: 4.0%

Average Family Size

 2.91 people 

Commute Time

 22.4 minutes 

Health Care

 14.1% uninsured 

Poverty

 24.5%

All data comes from the SimpleMaps US Zips Comprehensive Database, January 2025.

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