Platte   County WY United States

County FIPS 56031
Largest City Wheatland
State Wyoming
Latitude 42.1331
Longitude -104.9659
Population 8,612
Density 4.15 people per square mile
Time Zone America/Denver
  • 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: $67,718
Median individual: $37,765

Race

Mode: 87.0% White

Gender

 51.3% male 

Rent

  $781 / month  

Median house value: $293,164.0

Age

Median: 47.0 years old

Education

With at least college degree: 20.8%
With STEM degree: 48.5%

Marital Status

 56.9% married 

Never married: 23.7%

Labor Force Participation

 52.4% working 

Unemployed: 4.6%

Average Family Size

 2.91 people 

Commute Time

 15.8 minutes 

Health Care

 21.5% uninsured 

Poverty

 7.7%

All data comes from the SimpleMaps US Counties Database, 2026.

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