ZIP Code 98645
Silverlake, Washington · Cowlitz County
No42187
Zip98645
TypeSTANDARD
Decommissioned0
Primary CitySilverlake
Acceptable Cities—
Unacceptable Cities—
StateWA
LstateWashington
CountyCowlitz County
TimezoneAmerica/Los_Angeles
Area Codes360, 564
World RegionNA
CountryUS
Latitude46,32
Longitude-122,78