ZIP Codes in La Follette, TN
La Follette uses 1 ZIP code, all in Campbell County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 1 La Follette ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 37766 | standard | Campbell | 18,554 |
Finding a ZIP+4 in La Follette
Knowing which of these 1 ZIP codes covers an address only gets you partway. The four-digit extension identifies the specific delivery point — typically one side of one block. Two houses facing each other on the same La Follette street almost always have different ZIP+4 codes even though they share all five leading digits.
Appending ZIP+4 to a mailing list?
Upload a CSV of La Follette addresses and download it complete.