Warren County ZIP Codes
Tennessee, United States · 7 codes
Warren County in Tennessee has 7 ZIP codes, from 37110 to 38581, serving 7 places.
ZIP codes in Warren
Frequently asked questions
What is the ZIP code of Warren?
Warren has 7 ZIP codes, from 37110 to 38581. The table lists the places each one serves.
How many places are listed in Warren County?
7 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.