Postal Codes for Knoxville, Tennessee
The postal codes for Knoxville, Tennessee, United States (31 codes, e.g. 37901). With map location and coordinates.
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The postal codes for Knoxville, Tennessee, United States (31 codes):
‹ All postal codes in Tennessee
Frequently asked questions
What is the postal code of Knoxville?
Knoxville has 31 postal codes; the first is 37901. They are all listed above with their areas.
Why does Knoxville have more than one postal code?
Larger towns and cities are split into several postal-code areas, each serving a different neighbourhood, PO-box range or large organisation.