ZIP Code 99104
Belmont, Washington · Whitman County
No42330
Zip99104
TypeSTANDARD
Decommissioned0
Primary CityBelmont
Acceptable CitiesFarmington
Unacceptable Cities—
StateWA
LstateWashington
CountyWhitman County
TimezoneAmerica/Los_Angeles
Area Codes509
World RegionNA
CountryUS
Latitude47,08
Longitude-117,16