57472   Zip Code Selby Walworth SD United States

City Selby
County Walworth
State South Dakota
Latitude 45.4284
Longitude -100.10393
Population 1,165
Density 4.15 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: $61,708
Median individual: $35,909

Race

Mode: 90.0% White

Gender

 50.1% male 

Rent

  $814 / month  

Median house value: $110,760.0

Age

Median: 42.0 years old

Education

With at least college degree: 19.8%
With STEM degree: 36.4%

Marital Status

 59.8% married 

Never married: 15.9%

Labor Force Participation

 57.4% working 

Unemployed: 3.8%

Average Family Size

 3.03 people 

Commute Time

 23.4 minutes 

Health Care

 10.4% uninsured 

Poverty

 9.0%

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

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