ZIP Code 37303 is located in the county of McMinn in the state of Tennessee. 37303 ZIP Code is spread between the coordinates of +35.4424461 Latitude and -84.61867197 Longitude. 37303 ZIP Code is part of the 423 area code. There is 1 postal office in zip code 37303.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 37303. 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.