Washington Area Codes

Here is the current list of area codes in the state of Washington. There are 284 area codes in Washington that are currently being used. Find out all Washington area codes below by searching each of the cities below. We have the most up-to-date list of area codes in Washington.

Area Code State City Timezone
509WashingtonBasin CityPacific
509WashingtonFairfieldPacific
509WashingtonAlmiraPacific
509WashingtonHarringtonPacific
360WashingtonCarbonadoPacific
509WashingtonKettle FallsPacific
360WashingtonMaple FallsPacific
509WashingtonCoulee CityPacific
509WashingtonGrangerPacific
509WashingtonNachesPacific
360WashingtonPt OrchardPacific
360WashingtonLangleyPacific
509WashingtonUniontownPacific
360WashingtonBirch BayPacific
509WashingtonWardenPacific
360WashingtonSequimPacific
425WashingtonFall CityPacific
509WashingtonHarrahPacific
509WashingtonPomeroyPacific
509WashingtonMattawaPacific
509WashingtonRichlandPacific
360WashingtonSilverdalePacific
509WashingtonOrovillePacific
360WashingtonSeattlePacific
360WashingtonWoodlandPacific