Knox   County KY United States

County FIPS 21121
Largest City Corbin
State Kentucky
Latitude 36.8906
Longitude -83.8540
Population 29,865
Density 77.33 people per square mile
Time Zone America/New York
  • 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: $32,527
Median individual: $20,037

Race

Mode: 95.7% White

Gender

 51.5% female 

Rent

  $681 / month  

Median house value: $107,120.0

Age

Median: 39.7 years old

Education

With at least college degree: 13.6%
With STEM degree: 43.9%

Marital Status

 46.2% married 

Never married: 26.0%

Labor Force Participation

 41.5% working 

Unemployed: 8.1%

Average Family Size

 3.11 people 

Commute Time

 24.4 minutes 

Health Care

 8.6% uninsured 

Poverty

 36.9%

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

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