ZIP Code 99346 is located in Benton county in the state of Washington. 99346 ZIP Code is spread between the coordinates of +45.930067 Latitude and -119.402276 Longitude. 99346 ZIP Code is part of the 509 area code. There are 0 postal offices in zip code 99346 which we have listed below.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 99346. 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.