Dewey   County OK United States

County FIPS 40043
Largest City Seiling
State Oklahoma
Latitude 35.9876
Longitude -99.0079
Population 4,360
Density 4.35 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: $62,569
Median individual: $32,997

Race

Mode: 82.8% White

Gender

 50.1% female 

Rent

  $912 / month  

Median house value: $125,965.0

Age

Median: 38.5 years old

Education

With at least college degree: 22.4%
With STEM degree: 34.6%

Marital Status

 52.2% married 

Never married: 24.0%

Labor Force Participation

 57.5% working 

Unemployed: 3.5%

Average Family Size

 3.33 people 

Commute Time

 19.6 minutes 

Health Care

 12.6% uninsured 

Poverty

 14.1%

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

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