Ellensburg

ZIP Code(s): 98926; County(s): Kittitas;

Pacific

ZIP Code(s): 98001, 98047; County(s): King, Pierce;

Aberdeen

ZIP Code(s): 98520; County(s): Grays Harbor;

Neah Bay

ZIP Code(s): 98357; County(s): Clallam;

Grayland

ZIP Code(s): 98547; County(s): Grays Harbor;

Toppenish

ZIP Code(s): 98948; County(s): Yakima;

Walla Walla

ZIP Code(s): 99362; County(s): Walla Walla;

Federal Way

ZIP Code(s): 98023, 98003, 98063, 98093; County(s): King;

Southworth

ZIP Code(s): 98366, 98384, 98386; County(s): Kitsap;

High Bridge

ZIP Code(s): 98296, 98272; County(s): Snohomish;

Wapato

ZIP Code(s): 98951; County(s): Yakima;

Minnehaha

ZIP Code(s): 98661; County(s): Clark;

Fife

ZIP Code(s): 98424; County(s): Pierce;

North Yelm

ZIP Code(s): 98597; County(s): Thurston;