ZIP Code 99138 is located in Ferry county in the state of Washington. 99138 ZIP Code is spread between the coordinates of +48.268566 Latitude and -118.305461 Longitude. 99138 ZIP Code is part of the 509 area code. There is 1 postal office in zip code 99138 which we have listed below.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 99138. 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.