38581   Zip Code Rock Island Warren TN United States

City Rock Island
County Warren
State Tennessee
Latitude 35.73834
Longitude -85.62141
Population 4,079
Density 41.71 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: $55,985
Median individual: $33,579

Race

Mode: 92.5% White

Gender

 51.8% male 

Rent

  $928 / month  

Median house value: $183,311.0

Age

Median: 53.1 years old

Education

With at least college degree: 15.0%
With STEM degree: 44.7%

Marital Status

 56.0% married 

Never married: 17.6%

Labor Force Participation

 50.2% working 

Unemployed: 3.4%

Average Family Size

 2.97 people 

Commute Time

 33.5 minutes 

Health Care

 13.9% uninsured 

Poverty

 16.0%

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

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