ZIP Code 99350 is located in Benton county in the state of Washington. 99350 ZIP Code is spread between the coordinates of +46.148328 Latitude and -119.559674 Longitude. 99350 ZIP Code is part of the 509 area code. There is 1 postal office in zip code 99350 which we have listed below.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 99350. 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.