ZIP Code 37815 is located in the county of Hamblen in the state of Tennessee. 37815 ZIP Code is spread between the coordinates of +36.21 Latitude and -83.29 Longitude. 37815 ZIP Code is part of the 423 area code. There are 0 postal offices in zip code 37815.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 37815. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.