Sullivan   County TN United States

County FIPS 47163
Largest City Johnson City
State Tennessee
Latitude 36.5129
Longitude -82.3042
Population 160,624
Density 388.52 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: $58,807
Median individual: $33,324

Race

Mode: 92.4% White

Gender

 51.0% female 

Rent

  $889 / month  

Median house value: $212,694.0

Age

Median: 45.0 years old

Education

With at least college degree: 26.9%
With STEM degree: 44.4%

Marital Status

 49.3% married 

Never married: 25.7%

Labor Force Participation

 56.2% working 

Unemployed: 5.4%

Average Family Size

 2.87 people 

Commute Time

 21.9 minutes 

Health Care

 8.9% uninsured 

Poverty

 15.4%

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

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