57457   Zip Code Long Lake McPherson SD United States

City Long Lake
County McPherson
State South Dakota
Latitude 45.87281
Longitude -99.15812
Population 108
Density 0.78 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: $140,417

Race

Mode: 100.0% White

Gender

 62.0% male 

Rent

No data available.

Age

Median: 63.1 years old

Education

With at least college degree: 20.4%
With STEM degree: 50.0%

Marital Status

 84.1% married 

Never married: 1.1%

Labor Force Participation

 45.5% working 

Unemployed: 0.0%

Average Family Size

 2.53 people 

Commute Time

 19.3 minutes 

Health Care

 0.0% uninsured 

Poverty

 0.9%

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

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