57076   Zip Code Winfred Lake SD United States

City Winfred
County Lake
State South Dakota
Latitude 43.97673
Longitude -97.35307
Population 325
Density 3.11 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: $118,281
Median individual: $51,944

Race

Mode: 91.7% White

Gender

 52.3% female 

Rent

  $909 / month  

Median house value: $419,833.0

Age

Median: 49.2 years old

Education

With at least college degree: 23.5%
With STEM degree: 70.3%

Marital Status

 82.5% married 

Never married: 10.5%

Labor Force Participation

 83.4% working 

Unemployed: 0.0%

Average Family Size

 2.58 people 

Commute Time

 13.1 minutes 

Health Care

 0.0% uninsured 

Poverty

 0.0%

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

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