Chattanooga Tennessee ZIP Codes - Map and Full List

Chattanooga Tennessee is covered by a total of 20 ZIP Codes. There are also 6 ZIP Codes that overlap Chattanooga but have a different postal city name. The ZIP Codes in Chattanooga range from 37341 to 37450. Of the ZIP codes within or partially within Chattanooga there are 16 Standard ZIP Codes and 4 PO Box ZIP Codes. The total population of ZIP Codes in Chattanooga is 211339.

Chattanooga Tennessee ZIP Code Map

Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of Chattanooga and can be turned on and off. Each type of postal code can also be turned on and off.