WASHINGTON · AREA CODE GUIDE
509 area code location: Spokane and Yakima, Washington
- Local date and time
- Pacific Time
Map data: UCLA Geoportal (2015) · NANPA · Statistics Canada (Open Government Licence – Canada) · US Census Bureau, checked 26 September 2026. Boundaries are approximate.
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Download the 509 area code map
509 area code at a glance
- State
- Washington
- Primary cities
- Spokane, Yakima, and Kennewick
- Established
- Time zone
- Pacific Time
- New code planned
- Yes, as of 22 September 2026
- Answering calls
- Rules for answering calls in Washington
An area code does not show where a caller is now.
Counties and cities covered
These are telephone exchange areas, which follow the phone network rather than city limits.
Counties of the communities we could place (the code may reach further): Adams County, Asotin County, Benton County, Chelan County, Columbia County, Douglas County, Ferry County, Franklin County, Garfield County, Grant County, Kittitas County, Klickitat County, Lincoln County, Okanogan County, Pend Oreille County, Skamania County, Spokane County, Stevens County, Walla Walla County, Whitman County, and Yakima County.
- Spokane
- Yakima
- Kennewick
- Pasco
- Richland
- Wenatchee
- Walla Walla
- Pullman
- Moses Lake
- Ellensburg
- Sunnyside
- Liberty Lake
- Cheney
- Grandview
- Othello
- Ephrata
- Selah
- Toppenish
- Quincy
- Clarkston
- Prosser
- Deer Park
- Omak
- Colville
- Connell
94 more communities
- Medical Lake
- Wapato
- Benton City
- Mattawa
- Granger
- Goldendale
- Warden
- Chewelah
- Colfax
- White Salmon
- Dayton
- Cle Elum
- Bridgeport
- Newport
- Brewster
- Mabton
- Oroville
- Davenport
- Soap Lake
- Ritzville
- Kettle Falls
- Tieton
- Stevenson
- Pomeroy
- Coulee Dam
- Asotin
- Waitsburg
- Tonasket
- Twisp
- Naches
- George
- Palouse
- Republic
- Roslyn
- Wilbur
- Odessa
- Tekoa
- Reardan
- Pateros
- Rockford
- Harrah
- Saint John
- Rosalia
- Coulee City
- Garfield
- Sprague
- Lind
- Harrington
- Ione
- Uniontown
- Oakesdale
- Springdale
- Prescott
- Almira
- Endicott
- Northport
- Lacrosse
- Metaline Falls
- Spangle
- Creston
- Wilson Creek
- Washtucna
- Nespelem
- Cusick
- Starbuck
- Farmington
- Anatone
- Columbia
- Cowiche
- Curlew
- Dallesport
- Douglasco
- Edwall Tyler
- Elk-Greenbluff
- Eureka
- Garrison
- Glenwood
- Klickitat
- Loomis
- Loon Lake
- Lyle
- Mathews Corner
- Molson
- Mount Hull
- Newman Lake
- Nile
- Paterson
- Rimrock
- Roosevelt
- Touchet
- Trout Lake
- White Swan
- Whitstran
- Willard
Sources: NANPA area code listing, NANPA places by area code, U.S. Census Bureau county geography. Checked .
Business phone numbers in area code 509, answered by an AI agent
A local number for Spokane, Yakima, and Kennewick, Washington, with an AI receptionist that takes caller details, answers the questions you give it, and books appointments. Numbers depend on what carriers have left.