| City | 2026 Pop. ↓ |
|---|---|
| Auburn | 85,735 |
| Arlington | 22,490 |
| Anacortes | 18,179 |
| Aberdeen | 17,089 |
| Artondale | 14,374 |
| Airway Heights | 12,099 |
| Alderwood Manor | 10,566 |
| Ahtanum | 3,563 |
| Algona | 3,240 |
| Arlington Heights | 3,153 |
| Alderton | 2,849 |
| Allyn | 2,816 |
| Amboy | 1,530 |
| Anderson Island | 1,411 |
| Asotin | 1,190 |
| Ames Lake | 1,058 |
| Alger | 713 |
| Ashford | 651 |
| Albion | 538 |
| Aberdeen Gardens | 435 |
| Almira | 328 |
| Acme | 293 |
| Addy | 88 |
| Altoona | 57 |
| Alder | 42 |
| Amanda Park | 38 |
| Anatone | 12 |
| City | 2026 Pop. ↓ |
|---|---|
| Bellevue | 154,486 |
| Bellingham | 97,346 |
| Bothell | 53,013 |
| Burien | 51,744 |
| Bremerton | 45,886 |
| Bainbridge Island | 24,621 |
| Battle Ground | 24,023 |
| Bonney Lake | 22,159 |
| Bothell West | 22,031 |
| Bryn Mawr-Skyway | 18,023 |
| Bothell East | 15,980 |
| Burlington | 11,769 |
| Birch Bay | 11,724 |
| Barberton | 8,802 |
| Black Diamond | 7,446 |
| Brier | 6,603 |
| Blaine | 6,589 |
| Bangor Base | 5,903 |
| Buckley | 5,800 |
| Belfair | 4,756 |
| Bethel | 4,406 |
| Benton City | 4,116 |
| Boulevard Park | 4,114 |
| Bunk Foss | 3,752 |
| Burbank | 3,727 |
| Big Lake | 2,836 |
| Burley | 2,622 |
| Brush Prairie | 2,542 |
| Bryant | 2,492 |
| Beacon Hill | 2,434 |
| Bridgeport | 2,302 |
| Brewster | 2,114 |
| Basin City | 1,627 |
| Browns Point | 1,228 |
| Bingen | 991 |
| Bell Hill | 977 |
| Brady | 815 |
| Brinnon | 769 |
| Bow | 719 |
| Bucoda | 636 |
| Bay View | 610 |
| Buena | 601 |
| Beverly | 348 |
| Beaux Arts Village | 313 |
| Banks Lake South | 226 |
| Blyn | 218 |
| Bay Center | 205 |
| Baring | 183 |
| Bickleton | 119 |
| Barstow | 94 |
| Barney's Junction | 65 |
| Boyds | 43 |
| City | 2026 Pop. ↓ |
|---|---|
| Camas | 27,937 |
| Cottage Lake | 23,326 |
| Covington | 21,625 |
| Camano | 21,582 |
| Centralia | 19,543 |
| Cheney | 12,478 |
| College Place | 9,895 |
| Chehalis | 7,823 |
| Clarkston Heights-Vineland | 7,333 |
| Clover Creek | 7,268 |
| Clarkston | 7,165 |
| Country Homes | 6,011 |
| Chain Lake | 5,277 |
| Colville | 5,139 |
| Connell | 4,989 |
| Chelan | 4,553 |
| Cascade Valley | 4,188 |
| Canyon Creek | 3,638 |
| Clearview | 3,550 |
| Cashmere | 3,348 |
| Central Park | 3,323 |
| Chico | 3,191 |
| Clyde Hill | 3,161 |
| Canterwood | 2,937 |
| Chewelah | 2,766 |
| Colfax | 2,639 |
| Carson | 2,616 |
| Carnation | 2,495 |
| Castle Rock | 2,439 |
| Cle Elum | 2,311 |
| Coupeville | 1,915 |
| Cathcart | 1,744 |
| Cosmopolis | 1,664 |
| Clinton | 1,468 |
| Coulee Dam | 1,245 |
| Clear Lake | 1,231 |
| Clear Lake | 1,216 |
| Cavalero | 1,202 |
| Carlsborg | 1,167 |
| Crocker | 1,151 |
| Concrete | 820 |
| Clallam Bay | 789 |
| Cherry Grove | 771 |
| Carbonado | 732 |
| Curlew Lake | 638 |
| Cathlamet | 620 |
| Chinook | 578 |
| Coulee City | 551 |
| Cowiche | 454 |
| Copalis Beach | 448 |
| Colton | 401 |
| Cohassett Beach | 331 |
| Crescent Bar | 261 |
| Creston | 251 |
| Custer | 243 |
| Conconully | 199 |
| Cusick | 198 |
| Clayton | 169 |
| Curlew | 139 |
| Centerville | 106 |
| Chelan Falls | 98 |
| Conway | 54 |
| Cougar | 39 |
| Cliffdell | 12 |
| City | 2026 Pop. ↓ |
|---|---|
| Des Moines | 33,036 |
| DuPont | 9,700 |
| Duvall | 9,699 |
| Deer Park | 5,566 |
| Desert Aire | 3,259 |
| Dayton | 2,545 |
| Duluth | 2,154 |
| Davenport | 1,839 |
| Darrington | 1,504 |
| Dallesport | 1,488 |
| Dash Point | 996 |
| Deming | 650 |
| Dollars Corner | 628 |
| Deep River | 195 |
| Donald | 156 |
| Dixie | 115 |
| Disautel | 57 |
| Danville | 48 |
| City | 2026 Pop. ↓ |
|---|---|
| Everett | 113,956 |
| Edmonds | 42,721 |
| Eastmont | 24,267 |
| Ellensburg | 21,144 |
| East Wenatchee | 14,443 |
| Edgewood | 13,810 |
| Elk Plain | 13,784 |
| Enumclaw | 13,275 |
| East Renton Highlands | 12,495 |
| Ephrata | 8,893 |
| East Port Orchard | 5,503 |
| Esperance | 4,077 |
| Elma | 3,551 |
| Everson | 3,307 |
| Eatonville | 2,861 |
| Enetai | 2,100 |
| Entiat | 1,633 |
| Easton | 1,177 |
| Erlands Point | 1,076 |
| Electric City | 954 |
| East Cathlamet | 708 |
| Endicott | 294 |
| Edison | 289 |
| Elmer City | 260 |
| Eschbach | 193 |
| City | 2026 Pop. ↓ |
|---|---|
| Federal Way | 99,315 |
| Frederickson | 25,488 |
| Five Corners | 22,202 |
| Fairwood | 18,284 |
| Ferndale | 17,944 |
| Fort Lewis | 14,661 |
| Felida | 11,459 |
| Fife | 11,059 |
| Fairwood | 11,024 |
| Fircrest | 6,911 |
| Finley | 5,670 |
| Forks | 3,504 |
| Fox Island | 3,303 |
| Fairchild AFB | 3,071 |
| Friday Harbor | 2,752 |
| Fobes Hill | 2,744 |
| Fern Prairie | 2,189 |
| Freeland | 1,948 |
| Fords Prairie | 1,717 |
| Fall City | 1,685 |
| Fife Heights | 1,363 |
| Fairfield | 591 |
| Four Lakes | 484 |
| Farmington | 133 |
| City | 2026 Pop. ↓ |
|---|---|
| Graham | 37,767 |
| Gig Harbor | 12,764 |
| Grandview | 12,227 |
| Granite Falls | 4,707 |
| Grand Mound | 3,879 |
| Granger | 3,869 |
| Goldendale | 3,540 |
| Gleed | 3,182 |
| Gold Bar | 2,575 |
| Geneva | 2,172 |
| Garrett | 1,917 |
| George | 1,073 |
| Grand Coulee | 943 |
| Grapeview | 856 |
| Grayland | 623 |
| Garfield | 536 |
| Gorst | 362 |
| Glacier | 311 |
| Glenwood | 303 |
| Grays River | 173 |
| Greenwater | 170 |
| Green Bluff | 117 |
| City | 2026 Pop. ↓ |
|---|---|
| Hazel Dell | 23,929 |
| Hoquiam | 8,707 |
| Hobart | 6,984 |
| Hockinson | 6,275 |
| Hansville | 3,635 |
| High Bridge | 3,182 |
| Home | 1,797 |
| Harrah | 593 |
| Harrington | 462 |
| Hunts Point | 461 |
| Hamilton | 287 |
| Hatton | 186 |
| Humptulips | 180 |
| Hartline | 174 |
| Herron Island | 96 |
| Hoodsport | 81 |
| Hogans Corner | 10 |
| City | 2026 Pop. ↓ |
|---|---|
| Jamestown | 420 |
| City | 2026 Pop. ↓ |
|---|---|
| Kent | 134,567 |
| Kirkland | 97,874 |
| Kennewick | 89,136 |
| Kenmore | 24,260 |
| Kelso | 12,795 |
| Key Center | 3,602 |
| Kalama | 3,204 |
| Kingston | 2,697 |
| Kitsap Lake | 2,313 |
| Kayak Point | 2,043 |
| Kettle Falls | 1,661 |
| Kittitas | 1,436 |
| Kendall | 953 |
| Klickitat | 478 |
| Kapowsin | 476 |
| Keyport | 207 |
| Keller | 186 |
| Kahlotus | 140 |
| Krupp | 44 |
| City | 2026 Pop. ↓ |
|---|---|
| Lakewood | 62,499 |
| Lacey | 59,270 |
| Lynnwood | 42,857 |
| Lake Stevens | 42,620 |
| Longview | 38,448 |
| Lake Stickney | 17,299 |
| Lynden | 17,116 |
| Lakeland North | 15,061 |
| Liberty Lake | 14,331 |
| Lakeland South | 13,168 |
| Lake Forest Park | 13,076 |
| Lake Tapps | 12,476 |
| Lake Morton-Berrydale | 10,690 |
| Lake Goodwin | 6,993 |
| Lake Shore | 6,608 |
| Lexington | 5,532 |
| Longbranch | 4,930 |
| La Center | 4,624 |
| Longview Heights | 4,530 |
| Larch Way | 4,214 |
| Lake Holm | 3,766 |
| Leavenworth | 3,511 |
| Lake Cassidy | 3,319 |
| Lochsloy | 3,216 |
| Lewisville | 2,522 |
| Lofall | 1,955 |
| Long Beach | 1,783 |
| Lakeview | 1,759 |
| Lake Marcel-Stillwater | 1,506 |
| Langley | 1,125 |
| Lake Ketchum | 1,124 |
| Lake Roesiger | 1,091 |
| Lake Bosworth | 1,052 |
| La Conner | 995 |
| Loon Lake | 960 |
| Lake McMurray | 612 |
| Lind | 520 |
| Lyman | 430 |
| Lebam | 385 |
| Lake Cavanaugh | 337 |
| La Grande | 297 |
| LaCrosse | 284 |
| Lyle | 280 |
| Lower Elochoman | 247 |
| Latah | 174 |
| Loomis | 89 |
| Lamont | 78 |
| City | 2026 Pop. ↓ |
|---|---|
| Marysville | 78,929 |
| Mount Vernon | 35,174 |
| Maple Valley | 28,536 |
| Moses Lake | 27,859 |
| Mill Creek East | 27,711 |
| Mountlake Terrace | 26,380 |
| Mercer Island | 25,250 |
| Martha Lake | 24,417 |
| Mukilteo | 21,172 |
| Mill Creek | 20,907 |
| Monroe | 19,987 |
| Minnehaha | 12,613 |
| Mount Vista | 11,278 |
| Maltby | 10,866 |
| Milton | 8,935 |
| Midland | 8,610 |
| Mead | 7,163 |
| Manchester | 6,158 |
| Maplewood | 5,911 |
| Medical Lake | 4,992 |
| Moxee | 4,866 |
| Moses Lake North | 4,756 |
| Mirrormont | 4,346 |
| Montesano | 4,191 |
| Mattawa | 3,984 |
| Maple Heights-Lake Desire | 3,819 |
| Marietta-Alderwood | 3,491 |
| McChord AFB | 2,985 |
| Medina | 2,981 |
| Meadowdale | 2,976 |
| Meadow Glade | 2,532 |
| Monroe North | 2,162 |
| McCleary | 2,064 |
| Mabton | 1,969 |
| Millwood | 1,814 |
| Manson | 1,624 |
| McMillin | 1,241 |
| Morton | 1,114 |
| Machias | 1,097 |
| Marrowstone | 1,014 |
| Mossyrock | 813 |
| May Creek | 797 |
| Malott | 759 |
| McKenna | 620 |
| Marine View | 508 |
| Mesa | 391 |
| Marblemount | 345 |
| Mansfield | 344 |
| Malone | 306 |
| Metaline Falls | 282 |
| Malden | 260 |
| Maple Falls | 229 |
| Marcus | 220 |
| Markham | 187 |
| Metaline | 166 |
| Moclips | 137 |
| Methow | 112 |
| Maryhill | 48 |
| Malo | 44 |
| Mineral | 10 |
| City | 2026 Pop. ↓ |
|---|---|
| North Lynnwood | 25,287 |
| Newcastle | 13,079 |
| North Bend | 9,033 |
| North Fort Lewis | 6,749 |
| Normandy Park | 6,569 |
| Navy Yard City | 2,557 |
| North Yelm | 2,410 |
| Newport | 2,264 |
| Napavine | 2,216 |
| Nooksack | 1,877 |
| North Bonneville | 1,421 |
| North Puyallup | 1,275 |
| Neah Bay | 1,100 |
| Naches | 1,086 |
| Naselle | 542 |
| Nisqually Indian Community | 499 |
| Nespelem Community | 338 |
| North Sultan | 302 |
| North Omak | 294 |
| Northport | 294 |
| Neilton | 273 |
| Nile | 272 |
| Nespelem | 200 |
| Northwest Stanwood | 58 |
| City | 2026 Pop. ↓ |
|---|---|
| Olympia | 56,848 |
| Orchards | 32,061 |
| Oak Harbor | 23,947 |
| Othello | 9,378 |
| Orting | 8,845 |
| Ocean Shores | 8,137 |
| Otis Orchards-East Farms | 5,317 |
| Omak | 5,254 |
| Okanogan | 2,518 |
| Oroville | 1,957 |
| Ocean Park | 1,824 |
| Odessa | 927 |
| Oakville | 738 |
| Onalaska | 665 |
| Outlook | 553 |
| Oso | 451 |
| Oakesdale | 388 |
| Ocosta | 206 |
| Ocean City | 90 |
| Oyehut | 79 |
| Orient | 58 |
| City | 2026 Pop. ↓ |
|---|---|
| Pasco | 83,888 |
| Puyallup | 42,536 |
| Parkland | 39,952 |
| Pullman | 33,841 |
| Port Orchard | 20,695 |
| Port Angeles | 20,169 |
| Poulsbo | 12,889 |
| Prairie Ridge | 12,190 |
| Port Townsend | 10,793 |
| Picnic Point | 10,069 |
| Pacific | 7,001 |
| Parkwood | 6,941 |
| Prosser | 6,756 |
| Prairie Heights | 4,912 |
| Port Hadlock-Irondale | 3,722 |
| Port Ludlow | 3,066 |
| Port Angeles East | 3,035 |
| Peaceful Valley | 2,508 |
| Pomeroy | 1,497 |
| Point Roberts | 1,266 |
| Puget Island | 1,206 |
| Purdy | 1,148 |
| Palouse | 1,019 |
| Pe Ell | 674 |
| Pateros | 660 |
| Port Gamble Tribal Community | 544 |
| Prescott | 367 |
| Pataha | 133 |
| Porter | 112 |
| Parker | 75 |
| Packwood | 66 |
| City | 2026 Pop. ↓ |
|---|---|
| Quincy | 8,673 |
| Quilcene | 466 |
| Qui-nai-elt Village | 102 |
| Queets | 15 |
| City | 2026 Pop. ↓ |
|---|---|
| Renton | 104,437 |
| Redmond | 84,515 |
| Richland | 66,182 |
| Ridgefield | 17,241 |
| Rochester | 6,864 |
| Rosedale | 4,318 |
| Raymond | 3,266 |
| Rainier | 2,523 |
| Riverbend | 2,154 |
| Royal City | 1,927 |
| Rock Island | 1,858 |
| Ritzville | 1,705 |
| Rocky Point | 1,667 |
| Riverpoint | 1,209 |
| River Road | 1,067 |
| Ruston | 1,050 |
| Republic | 1,025 |
| Roslyn | 961 |
| Roche Harbor | 862 |
| Roy | 790 |
| Reardan | 707 |
| Rockford | 656 |
| Rosalia | 568 |
| Rosburg | 503 |
| Ryderwood | 361 |
| Riverside | 346 |
| Raft Island | 341 |
| Ronald | 234 |
| Roosevelt | 166 |
| Ravensdale | 125 |
| Rockport | 49 |
| City | 2026 Pop. ↓ |
|---|---|
| Seattle | 792,909 |
| Spokane | 231,061 |
| Spokane Valley | 109,551 |
| South Hill | 71,791 |
| Shoreline | 68,232 |
| Sammamish | 65,717 |
| Spanaway | 35,959 |
| SeaTac | 35,153 |
| Silver Firs | 22,005 |
| Silverdale | 21,471 |
| Salmon Creek | 19,573 |
| Sunnyside | 16,414 |
| Snoqualmie | 13,524 |
| Sedro-Woolley | 13,480 |
| Shelton | 10,999 |
| Sumner | 10,920 |
| Snohomish | 10,798 |
| Stanwood | 9,699 |
| Summit View | 9,424 |
| Summit | 9,093 |
| Selah | 8,797 |
| Sequim | 8,247 |
| Sultan | 7,680 |
| Sudden Valley | 7,083 |
| Suncrest | 6,880 |
| Steilacoom | 6,622 |
| Suquamish | 4,602 |
| Sunnyslope | 3,771 |
| Sisco Heights | 2,999 |
| Summitview | 2,277 |
| Shadow Lake | 2,212 |
| Southworth | 2,091 |
| Soap Lake | 1,836 |
| South Bend | 1,798 |
| South Creek | 1,741 |
| Sumas | 1,689 |
| Stevenson | 1,622 |
| Stansberry Lake | 1,452 |
| Sunday Lake | 1,340 |
| Swede Heaven | 1,254 |
| South Wenatchee | 975 |
| Startup | 762 |
| Satsop | 727 |
| Seabeck | 696 |
| South Cle Elum | 590 |
| St. John | 582 |
| Skokomish | 544 |
| Sprague | 531 |
| Schwana | 433 |
| Springdale | 411 |
| Snoqualmie Pass | 364 |
| South Prairie | 351 |
| Skamokawa Valley | 290 |
| Spangle | 275 |
| Skykomish | 155 |
| Starbuck | 148 |
| Steptoe | 146 |
| Sunland Estates | 105 |
| Santiago | 96 |
| City | 2026 Pop. ↓ |
|---|---|
| Tacoma | 231,747 |
| Tumwater | 28,410 |
| Tukwila | 21,924 |
| Terrace Heights | 10,067 |
| Toppenish | 8,597 |
| Tehaleh | 8,331 |
| Tanglewilde | 7,037 |
| Tracyton | 5,756 |
| Town and Country | 5,523 |
| Three Lakes | 3,531 |
| Tenino | 1,959 |
| Tieton | 1,713 |
| Twisp | 1,152 |
| Tonasket | 1,139 |
| Trout Lake | 964 |
| Tekoa | 809 |
| Toledo | 808 |
| Taholah | 764 |
| Tampico | 561 |
| Touchet | 327 |
| Torboy | 320 |
| Twin Lakes | 124 |
| Thorp | 103 |
| Tokeland | 87 |
| City | 2026 Pop. ↓ |
|---|---|
| University Place | 35,525 |
| Union Hill-Novelty Hill | 24,303 |
| Union Gap | 6,629 |
| Uniontown | 398 |
| Union | 200 |
| Upper Elochoman | 71 |
| City | 2026 Pop. ↓ |
|---|---|
| Wenatchee | 35,516 |
| Walla Walla | 33,968 |
| West Richland | 19,879 |
| Washougal | 18,240 |
| White Center | 15,368 |
| Woodinville | 14,633 |
| Waller | 7,842 |
| Woods Creek | 7,359 |
| Wollochet | 6,964 |
| Woodland | 6,596 |
| West Clarkston-Highland | 5,774 |
| Wauna | 4,980 |
| Wapato | 4,445 |
| Warm Beach | 3,540 |
| Warden | 2,917 |
| Winlock | 2,810 |
| White Salmon | 2,675 |
| Whidbey Island Station | 2,455 |
| Westport | 2,403 |
| Walla Walla East | 2,401 |
| Wilderness Rim | 1,827 |
| Woodway | 1,317 |
| Waitsburg | 1,185 |
| Waterville | 1,157 |
| Wilbur | 932 |
| Winthrop | 647 |
| West Pasco | 561 |
| White Swan | 553 |
| Wilkeson | 485 |
| Wishram | 436 |
| Wheeler | 274 |
| Wilson Creek | 203 |
| Washtucna | 198 |
| Willapa | 192 |
| Waverly | 129 |
| Wallula | 115 |
| City | 2026 Pop. ↓ |
|---|---|
| Yakima | 97,573 |
| Yelm | 12,286 |
| Yacolt | 1,721 |
| Yarrow Point | 1,141 |
| City | 2026 Pop. ↓ |
|---|---|
| Zillah | 3,101 |