564 area code is the telephone area code in the North American Numbering Plan (NANP) for Western Washington state, excluding the city of Seattle and Tacoma. The area code was created in 1995.
| Area Code | 564 |
|---|---|
| Major City | Vancouver |
| Service Date | 01/15/1995 |
| Time Zone | Pacific |
| Overlay Complex | 360/564 |
| Location | Washington (WA) |
| Country | United States |
Some of the cities served by area code 564 include Vancouver, Bellingham, Marysville, Olympia, Lacey, Bremerton, Longview, Mount Vernon, Oak Harbor and more.
| Area code | City/Town | County |
|---|---|---|
| 564 | Aberdeen | Grays Harbor |
| 564 | Acme | Whatcom |
| 564 | Adna | Lewis |
| 564 | Allyn | Mason |
| 564 | Amanda Park | Grays Harbor |
| 564 | Amboy | Clark |
| 564 | Anacortes | Skagit |
| 564 | Ariel | Cowlitz |
| 564 | Arlington | Snohomish |
| 564 | Ashford | Pierce |
| 564 | Baring | King |
| 564 | Battle Ground | Clark |
| 564 | Bay Center | Pacific |
| 564 | Beaver | Clallam |
| 564 | Belfair | Mason |
| 564 | Bellingham | Whatcom |
| 564 | Black Diamond | King |
| 564 | Blaine | Whatcom |
| 564 | Blakely Island | San Juan |
| 564 | Bow | Skagit |
| 564 | Bremerton | Kitsap |
| 564 | Brinnon | Jefferson |
| 564 | Brush Prairie | Clark |
| 564 | Bucoda | Thurston |
| 564 | Burlington | Skagit |
| 564 | Camano Island | Island |
| 564 | Camas | Clark |
| 564 | Carbonado | Pierce |
| 564 | Carlsborg | Clallam |
| 564 | Carrolls | Cowlitz |
| 564 | Castle Rock | Cowlitz |
| 564 | Cathlamet | Wahkiakum |
| 564 | Centralia | Lewis |
| 564 | Chehalis | Lewis |
| 564 | Chimacum | Jefferson |
| 564 | Chinook | Pacific |
| 564 | Cinebar | Lewis |
| 564 | Clallam Bay | Clallam |
| 564 | Clearlake | Skagit |
| 564 | Clinton | Island |
| 564 | Concrete | Skagit |
| 564 | Conway | Skagit |
| 564 | Copalis Beach | Grays Harbor |
| 564 | Copalis Crossing | Grays Harbor |
| 564 | Cosmopolis | Grays Harbor |
| 564 | Cougar | Cowlitz |
| 564 | Coupeville | Island |
| 564 | Curtis | Lewis |
| 564 | Custer | Whatcom |
| 564 | Darrington | Snohomish |
| 564 | Deer Harbor | San Juan |
| 564 | Deming | Whatcom |
| 564 | Doty | Lewis |
| 564 | East Olympia | Thurston |
| 564 | Eastsound | San Juan |
| 564 | Elbe | Pierce |
| 564 | Elma | Grays Harbor |
| 564 | Enumclaw | King |
| 564 | Ethel | Lewis |
| 564 | Everson | Whatcom |
| 564 | Ferndale | Whatcom |
| 564 | Forks | Clallam |
| 564 | Freeland | Island |
| 564 | Friday Harbor | San Juan |
| 564 | Galvin | Lewis |
| 564 | Glenoma | Lewis |
| 564 | Gold Bar | Snohomish |
| 564 | Granite Falls | Snohomish |
| 564 | Grapeview | Mason |
| 564 | Grayland | Grays Harbor |
| 564 | Grays River | Wahkiakum |
| 564 | Greenbank | Island |
| 564 | Hamilton | Skagit |
| 564 | Hansville | Kitsap |
| 564 | Heisson | Clark |
| 564 | Hobart | King |
| 564 | Hoodsport | Mason |
| 564 | Hoquiam | Grays Harbor |
| 564 | Humptulips | Grays Harbor |
| 564 | Ilwaco | Pacific |
| 564 | Index | Snohomish |
| 564 | Indianola | Kitsap |
| 564 | Joyce | Clallam |
| 564 | Kalama | Cowlitz |
| 564 | Kapowsin | Pierce |
| 564 | Kelso | Cowlitz |
| 564 | Keyport | Kitsap |
| 564 | Kingston | Kitsap |
| 564 | La Center | Clark |
| 564 | La Conner | Skagit |
| 564 | La Grande | Pierce |
| 564 | La Push | Clallam |
| 564 | Lacey | Thurston |
| 564 | Langley | Island |
| 564 | Lebam | Pacific |
| 564 | Lilliwaup | Mason |
| 564 | Littlerock | Thurston |
| 564 | Long Beach | Pacific |
| 564 | Longmire | Pierce |
| 564 | Longview | Cowlitz |
| 564 | Lopez Island | San Juan |
| 564 | Lummi Island | Whatcom |
| 564 | Lyman | Skagit |
| 564 | Lynden | Whatcom |
| 564 | Malone | Grays Harbor |
| 564 | Manchester | Kitsap |
| 564 | Maple Falls | Whatcom |
| 564 | Marblemount | Skagit |
| 564 | Marysville | Snohomish |
| 564 | Matlock | Mason |
| 564 | McCleary | Grays Harbor |
| 564 | McKenna | Pierce |
| 564 | Menlo | Pacific |
| 564 | Mineral | Lewis |
| 564 | Moclips | Grays Harbor |
| 564 | Monroe | Snohomish |
| 564 | Montesano | Grays Harbor |
| 564 | Morton | Lewis |
| 564 | Mossyrock | Lewis |
| 564 | Mount Vernon | Skagit |
| 564 | Nahcotta | Pacific |
| 564 | Napavine | Lewis |
| 564 | Naselle | Pacific |
| 564 | Neah Bay | Clallam |
| 564 | Neilton | Grays Harbor |
| 564 | Nooksack | Whatcom |
| 564 | Nordland | Jefferson |
| 564 | North Lakewood | Snohomish |
| 564 | Oak Harbor | Island |
| 564 | Oakville | Grays Harbor |
| 564 | Ocean Park | Pacific |
| 564 | Ocean Shores | Grays Harbor |
| 564 | Olga | San Juan |
| 564 | Olympia | Thurston |
| 564 | Onalaska | Lewis |
| 564 | Orcas | San Juan |
| 564 | Orting | Pierce |
| 564 | Oysterville | Pacific |
| 564 | Pacific Beach | Grays Harbor |
| 564 | Packwood | Lewis |
| 564 | Paradise Inn | Pierce |
| 564 | Pe Ell | Lewis |
| 564 | Point Roberts | Whatcom |
| 564 | Port Angeles | Clallam |
| 564 | Port Gamble | Kitsap |
| 564 | Port Hadlock | Jefferson |
| 564 | Port Ludlow | Jefferson |
| 564 | Port Orchard | Kitsap |
| 564 | Port Townsend | Jefferson |
| 564 | Poulsbo | Kitsap |
| 564 | Quilcene | Jefferson |
| 564 | Quinault | Grays Harbor |
| 564 | Rainier | Thurston |
| 564 | Randle | Lewis |
| 564 | Ravensdale | King |
| 564 | Raymond | Pacific |
| 564 | Retsil | Kitsap |
| 564 | Ridgefield | Clark |
| 564 | Rochester | Thurston |
| 564 | Rockport | Skagit |
| 564 | Rosburg | Wahkiakum |
| 564 | Ryderwood | Cowlitz |
| 564 | Salkum | Lewis |
| 564 | Satsop | Grays Harbor |
| 564 | Seabeck | Kitsap |
| 564 | Seaview | Pacific |
| 564 | Sedro-Woolley | Skagit |
| 564 | Sekiu | Clallam |
| 564 | Sequim | Clallam |
| 564 | Shaw Island | San Juan |
| 564 | Shelton | Mason |
| 564 | Silvana | Snohomish |
| 564 | Silver Creek | Lewis |
| 564 | Silverdale | Kitsap |
| 564 | Silverlake | Cowlitz |
| 564 | Skamokawa | Wahkiakum |
| 564 | Skykomish | King |
| 564 | Snohomish | Snohomish |
| 564 | South Bend | Pacific |
| 564 | South Colby | Kitsap |
| 564 | South Prairie | Pierce |
| 564 | Southworth | Kitsap |
| 564 | Stanwood | Snohomish |
| 564 | Startup | Snohomish |
| 564 | Sultan | Snohomish |
| 564 | Sumas | Whatcom |
| 564 | Suquamish | Kitsap |
| 564 | Taholah | Grays Harbor |
| 564 | Tahuya | Mason |
| 564 | Tenino | Thurston |
| 564 | Tokeland | Pacific |
| 564 | Toledo | Lewis |
| 564 | Toutle | Cowlitz |
| 564 | Tracyton | Kitsap |
| 564 | Tumwater | Thurston |
| 564 | Union | Mason |
| 564 | Vader | Lewis |
| 564 | Vancouver | Clark |
| 564 | Vaughn | Pierce |
| 564 | Waldron | San Juan |
| 564 | Washougal | Clark |
| 564 | Wauna | Pierce |
| 564 | Westport | Grays Harbor |
| 564 | Wilkeson | Pierce |
| 564 | Winlock | Lewis |
| 564 | Woodland | Cowlitz |
| 564 | Yacolt | Clark |
| 564 | Yelm | Thurston |