Chattanooga Zip Codes

The Chattanooga metro is a large area that continues to grow, and has a substantial need for a wide range of zip codes. These zip codes help to demarcate the city into various areas. There are a number of zip codes that run in a sequential manner, making it easy to understand areas and identify them.

Chattanooga Zip Code Directory

• 37401 (PO BOX)
• 37402
• 37403
• 37404
• 37405
• 37406
• 37407
• 37408
• 37409
• 37410
• 37411
• 37412
• 37414 (PO BOX)
• 37415
• 37416
• 37419
• 37421
• 37422 (PO BOX)
• 37424 (PO BOX)
• 37450