ZIP Code 37922 is located in the county of Knox in the state of Tennessee. 37922 ZIP Code is spread between the coordinates of +35.8725319 Latitude and -84.09676774 Longitude. 37922 ZIP Code is part of the 865 area code. There is 1 postal office in zip code 37922.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 37922. 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.