37923 ZIP Code Knoxville, Tennessee – USA
The ZIP code 37923 is assigned to Knoxville city, located in the Knox county that is part of the state of Tennessee, TN, United States.
37923 zip code map
Postcode location
Knoxville Tennessee,TN
State of 37923
Check all the Tennessee ZIP Code list.
US ZIP Codes
Please check all state’s postal code in the United States.