Zip Area Code

Area code 509

Area code 509 is a Washington area code, in service since 1957.

Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

It is in the Pacific Time zone.

In service since
1957
Local dialing
ten digits; dialing 1 plus ten digits also works
Time zone
Pacific Time
ZIP codes
244

Map

Map of the 509 area codeThe shaded area shows where 509 numbers are rated, with the neighboring area codes outlined around it.360406541503208425253SpokaneYakimaKennewickWenatcheeEllensburgPullmanOmakColville
Approximate 509 coverage, drawn from U.S. Census ZIP code areas and NANPA rate centers. Dashed lines are state borders.

Main cities in area code 509

Overlays and neighboring area codes

Neighboring area codes: 360, 406, 541, 503, 208, 425, 253, 206.

Counties in area code 509

Towns in area code 509

And 222 more towns: every town in Washington.