57278   Zip Code Willow Lake Clark SD United States

City Willow Lake
County Clark
State South Dakota
Latitude 44.64689
Longitude -97.68227
Population 1,082
Density 6.99 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

Median household: $65,938
Median individual: $37,917

Race

Mode: 87.6% White

Gender

 51.0% female 

Rent

  $745 / month  

Median house value: $203,156.0

Age

Median: 22.7 years old

Education

With at least college degree: 21.7%
With STEM degree: 64.3%

Marital Status

 51.9% married 

Never married: 28.9%

Labor Force Participation

 65.6% working 

Unemployed: 0.0%

Average Family Size

 4.78 people 

Commute Time

 16.7 minutes 

Health Care

 4.5% uninsured 

Poverty

 6.6%

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

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