| City | 2025 Pop. ↓ |
|---|---|
| Auburn | 85,130 |
| Arlington | 22,437 |
| Anacortes | 18,264 |
| Aberdeen | 17,045 |
| Artondale | 14,164 |
| Airway Heights | 12,239 |
| Alderwood Manor | 11,046 |
| Arlington Heights | 3,332 |
| Ahtanum | 3,291 |
| Algona | 3,264 |
| Alderton | 2,634 |
| Allyn | 2,321 |
| Anderson Island | 1,767 |
| Amboy | 1,698 |
| Asotin | 1,195 |
| Ames Lake | 1,014 |
| Ashford | 789 |
| Albion | 547 |
| Alger | 354 |
| Almira | 329 |
| Aberdeen Gardens | 272 |
| Alder | 98 |
| Acme | 80 |
| Altoona | 66 |
| Amanda Park | 26 |
| Anatone | 11 |
| City | 2025 Pop. ↓ |
|---|---|
| Bellevue | 155,024 |
| Bellingham | 96,857 |
| Bothell | 52,669 |
| Burien | 52,058 |
| Bremerton | 45,707 |
| Bainbridge Island | 24,563 |
| Battle Ground | 23,482 |
| Bonney Lake | 22,175 |
| Bothell West | 21,511 |
| Bryn Mawr-Skyway | 18,629 |
| Bothell East | 15,430 |
| Birch Bay | 11,824 |
| Burlington | 11,370 |
| Barberton | 8,516 |
| Black Diamond | 7,272 |
| Brier | 6,615 |
| Blaine | 6,488 |
| Bangor Base | 6,043 |
| Buckley | 5,757 |
| Bethel | 4,347 |
| Belfair | 4,236 |
| Boulevard Park | 4,192 |
| Benton City | 3,973 |
| Bunk Foss | 3,656 |
| Burbank | 3,406 |
| Burley | 2,996 |
| Beacon Hill | 2,653 |
| Bryant | 2,640 |
| Brush Prairie | 2,616 |
| Big Lake | 2,375 |
| Bridgeport | 2,294 |
| Brewster | 2,115 |
| Basin City | 1,689 |
| Browns Point | 1,371 |
| Brady | 1,034 |
| Bingen | 982 |
| Bell Hill | 916 |
| Brinnon | 893 |
| Bay View | 620 |
| Bucoda | 619 |
| Bow | 446 |
| Buena | 431 |
| Beverly | 385 |
| Beaux Arts Village | 312 |
| Banks Lake South | 203 |
| Baring | 203 |
| Blyn | 191 |
| Bay Center | 156 |
| Bickleton | 98 |
| Barstow | 68 |
| Boyds | 43 |
| City | 2025 Pop. ↓ |
|---|---|
| Camas | 27,517 |
| Cottage Lake | 23,418 |
| Camano | 22,053 |
| Covington | 21,743 |
| Centralia | 19,227 |
| Cheney | 12,530 |
| College Place | 9,815 |
| Chehalis | 7,776 |
| Clover Creek | 7,562 |
| Clarkston | 7,114 |
| Clarkston Heights-Vineland | 6,899 |
| Country Homes | 6,350 |
| Chain Lake | 5,467 |
| Colville | 5,028 |
| Connell | 4,978 |
| Chelan | 4,519 |
| Clearview | 3,873 |
| Cascade Valley | 3,760 |
| Canyon Creek | 3,635 |
| Central Park | 3,599 |
| Cashmere | 3,354 |
| Chico | 3,280 |
| Clyde Hill | 3,165 |
| Canterwood | 2,969 |
| Chewelah | 2,739 |
| Colfax | 2,673 |
| Castle Rock | 2,443 |
| Carson | 2,367 |
| Carnation | 2,308 |
| Cle Elum | 2,300 |
| Cathcart | 2,017 |
| Coupeville | 1,931 |
| Cosmopolis | 1,670 |
| Coulee Dam | 1,249 |
| Clinton | 1,224 |
| Crocker | 1,205 |
| Clear Lake | 1,151 |
| Clear Lake | 1,092 |
| Carlsborg | 916 |
| Clallam Bay | 827 |
| Concrete | 794 |
| Carbonado | 736 |
| Cavalero | 656 |
| Cathlamet | 619 |
| Curlew Lake | 616 |
| Coulee City | 555 |
| Cowiche | 449 |
| Chinook | 442 |
| Cherry Grove | 434 |
| Colton | 402 |
| Custer | 285 |
| Crescent Bar | 281 |
| Copalis Beach | 262 |
| Creston | 254 |
| Conconully | 199 |
| Cusick | 192 |
| Cohassett Beach | 183 |
| Centerville | 113 |
| Curlew | 106 |
| Conway | 56 |
| Chelan Falls | 50 |
| Cliffdell | 50 |
| Clayton | 48 |
| Cougar | 41 |
| City | 2025 Pop. ↓ |
|---|---|
| Des Moines | 33,286 |
| DuPont | 9,750 |
| Duvall | 9,458 |
| Deer Park | 5,386 |
| Desert Aire | 2,986 |
| Dayton | 2,476 |
| Davenport | 1,828 |
| Duluth | 1,770 |
| Darrington | 1,505 |
| Dallesport | 1,482 |
| Dollars Corner | 1,030 |
| Dash Point | 921 |
| Deming | 446 |
| Donald | 158 |
| Deep River | 148 |
| Dixie | 146 |
| Danville | 102 |
| Disautel | 22 |
| City | 2025 Pop. ↓ |
|---|---|
| Everett | 113,540 |
| Edmonds | 42,880 |
| Eastmont | 23,941 |
| Ellensburg | 20,838 |
| East Wenatchee | 14,381 |
| Elk Plain | 14,229 |
| Edgewood | 13,764 |
| Enumclaw | 13,311 |
| East Renton Highlands | 12,314 |
| Ephrata | 8,774 |
| East Port Orchard | 5,397 |
| Esperance | 4,435 |
| Elma | 3,531 |
| Everson | 3,223 |
| Eatonville | 2,866 |
| Enetai | 1,765 |
| Entiat | 1,618 |
| Erlands Point | 1,004 |
| Electric City | 957 |
| East Cathlamet | 652 |
| Endicott | 296 |
| Easton | 290 |
| Elmer City | 258 |
| Edison | 217 |
| Eschbach | 158 |
| City | 2025 Pop. ↓ |
|---|---|
| Federal Way | 100,066 |
| Frederickson | 26,246 |
| Five Corners | 21,605 |
| Fairwood | 18,490 |
| Ferndale | 17,096 |
| Fort Lewis | 14,038 |
| Felida | 11,304 |
| Fife | 11,080 |
| Fairwood | 10,809 |
| Fircrest | 6,944 |
| Finley | 5,807 |
| Fox Island | 3,647 |
| Forks | 3,448 |
| Fairchild AFB | 3,286 |
| Fobes Hill | 3,092 |
| Fords Prairie | 3,063 |
| Friday Harbor | 2,772 |
| Fall City | 2,024 |
| Fern Prairie | 1,962 |
| Freeland | 1,856 |
| Fife Heights | 1,432 |
| Fairfield | 599 |
| Four Lakes | 577 |
| Farmington | 134 |
| City | 2025 Pop. ↓ |
|---|---|
| Graham | 37,600 |
| Gig Harbor | 12,782 |
| Grandview | 11,756 |
| Granite Falls | 4,726 |
| Granger | 3,826 |
| Grand Mound | 3,557 |
| Goldendale | 3,541 |
| Gleed | 3,312 |
| Gold Bar | 2,495 |
| Geneva | 2,040 |
| Garrett | 1,986 |
| Grapeview | 1,172 |
| George | 1,055 |
| Grand Coulee | 956 |
| Garfield | 539 |
| Grayland | 480 |
| Gorst | 471 |
| Glenwood | 275 |
| Grays River | 256 |
| Glacier | 248 |
| Greenwater | 121 |
| Green Bluff | 84 |
| City | 2025 Pop. ↓ |
|---|---|
| Hazel Dell | 23,534 |
| Hoquiam | 8,767 |
| Hobart | 7,388 |
| Hockinson | 6,098 |
| Hansville | 3,285 |
| High Bridge | 2,840 |
| Home | 1,771 |
| Harrah | 575 |
| Harrington | 466 |
| Hunts Point | 461 |
| Hamilton | 293 |
| Humptulips | 242 |
| Hartline | 176 |
| Hatton | 156 |
| Herron Island | 115 |
| Hoodsport | 108 |
| Hat Island | 26 |
| Hogans Corner | 10 |
| City | 2025 Pop. ↓ |
|---|---|
| Jamestown | 317 |
| City | 2025 Pop. ↓ |
|---|---|
| Kent | 136,586 |
| Kirkland | 96,188 |
| Kennewick | 87,410 |
| Kenmore | 24,234 |
| Kelso | 12,738 |
| Key Center | 3,276 |
| Kingston | 3,224 |
| Kalama | 3,170 |
| Kitsap Lake | 2,567 |
| Kayak Point | 2,076 |
| Kettle Falls | 1,652 |
| Kittitas | 1,443 |
| Kendall | 1,151 |
| Kapowsin | 389 |
| Klickitat | 328 |
| Keller | 261 |
| Keyport | 216 |
| Kahlotus | 140 |
| Krupp | 44 |
| City | 2025 Pop. ↓ |
|---|---|
| Lakewood | 62,481 |
| Lacey | 59,114 |
| Lynnwood | 42,359 |
| Lake Stevens | 41,909 |
| Longview | 38,400 |
| Lynden | 17,027 |
| Lake Stickney | 16,391 |
| Lakeland North | 15,464 |
| Liberty Lake | 13,657 |
| Lake Forest Park | 13,194 |
| Lakeland South | 12,864 |
| Lake Tapps | 12,280 |
| Lake Morton-Berrydale | 10,531 |
| Lake Goodwin | 6,976 |
| Lake Shore | 6,591 |
| Lexington | 5,686 |
| Larch Way | 4,669 |
| La Center | 4,451 |
| Longview Heights | 4,286 |
| Longbranch | 4,155 |
| Lake Holm | 3,761 |
| Leavenworth | 3,045 |
| Lochsloy | 2,715 |
| Lewisville | 2,662 |
| Lake Cassidy | 2,624 |
| Lofall | 1,975 |
| Long Beach | 1,776 |
| Lakeview | 1,696 |
| Lake Ketchum | 1,520 |
| Lake Marcel-Stillwater | 1,426 |
| Lake Roesiger | 1,188 |
| Lake Bosworth | 1,157 |
| Langley | 1,136 |
| La Conner | 999 |
| Loon Lake | 682 |
| Lake McMurray | 543 |
| Lind | 521 |
| Lower Elochoman | 510 |
| Lyman | 422 |
| Lake Cavanaugh | 384 |
| LaCrosse | 288 |
| La Grande | 246 |
| Lyle | 193 |
| Latah | 176 |
| Lebam | 170 |
| Loomis | 83 |
| Lamont | 78 |
| City | 2025 Pop. ↓ |
|---|---|
| Marysville | 77,516 |
| Mount Vernon | 35,352 |
| Maple Valley | 28,669 |
| Mill Creek East | 27,700 |
| Moses Lake | 27,352 |
| Mountlake Terrace | 26,176 |
| Martha Lake | 25,205 |
| Mercer Island | 25,190 |
| Mukilteo | 21,246 |
| Mill Creek | 21,013 |
| Monroe | 19,902 |
| Minnehaha | 12,035 |
| Maltby | 11,476 |
| Mount Vista | 11,036 |
| Midland | 9,111 |
| Milton | 8,865 |
| Mead | 7,146 |
| Manchester | 6,188 |
| Maplewood | 5,613 |
| Moses Lake North | 5,093 |
| Medical Lake | 5,033 |
| Moxee | 4,890 |
| Mirrormont | 4,213 |
| Montesano | 4,203 |
| Mattawa | 3,893 |
| Maple Heights-Lake Desire | 3,507 |
| Marietta-Alderwood | 3,154 |
| Meadowdale | 3,037 |
| McChord AFB | 2,997 |
| Medina | 2,990 |
| Meadow Glade | 2,352 |
| McCleary | 2,069 |
| Mabton | 1,961 |
| Monroe North | 1,933 |
| Millwood | 1,830 |
| Manson | 1,364 |
| Machias | 1,280 |
| McMillin | 1,106 |
| Morton | 1,101 |
| Malott | 1,037 |
| Marrowstone | 891 |
| May Creek | 887 |
| Mossyrock | 810 |
| McKenna | 514 |
| Marine View | 420 |
| Mesa | 388 |
| Mansfield | 342 |
| Malone | 307 |
| Metaline Falls | 282 |
| Malden | 261 |
| Marcus | 220 |
| Maple Falls | 208 |
| Marblemount | 197 |
| Metaline | 164 |
| Markham | 137 |
| Methow | 112 |
| Maryhill | 46 |
| Moclips | 46 |
| Mineral | 36 |
| Malo | 34 |
| City | 2025 Pop. ↓ |
|---|---|
| North Lynnwood | 26,150 |
| Newcastle | 13,053 |
| North Bend | 8,815 |
| North Fort Lewis | 6,853 |
| Normandy Park | 6,637 |
| North Yelm | 2,755 |
| Navy Yard City | 2,685 |
| Newport | 2,256 |
| Napavine | 2,217 |
| Nooksack | 1,719 |
| North Puyallup | 1,494 |
| North Bonneville | 1,423 |
| Neah Bay | 1,135 |
| Naches | 1,092 |
| Naselle | 682 |
| Nisqually Indian Community | 598 |
| North Sultan | 354 |
| Nespelem Community | 323 |
| North Omak | 322 |
| Northport | 291 |
| Neilton | 269 |
| Nespelem | 202 |
| Nile | 109 |
| Northwest Stanwood | 25 |
| City | 2025 Pop. ↓ |
|---|---|
| Olympia | 56,436 |
| Orchards | 31,628 |
| Oak Harbor | 24,046 |
| Othello | 9,111 |
| Orting | 8,875 |
| Ocean Shores | 7,970 |
| Otis Orchards-East Farms | 5,569 |
| Omak | 5,243 |
| Okanogan | 2,518 |
| Ocean Park | 1,989 |
| Oroville | 1,935 |
| Odessa | 930 |
| Oakville | 738 |
| Onalaska | 593 |
| Oakesdale | 381 |
| Outlook | 352 |
| Oso | 346 |
| Ocosta | 139 |
| Ocean City | 84 |
| Oyehut | 64 |
| Orient | 30 |
| City | 2025 Pop. ↓ |
|---|---|
| Pasco | 82,733 |
| Puyallup | 42,430 |
| Parkland | 40,297 |
| Pullman | 33,714 |
| Port Angeles | 20,139 |
| Port Orchard | 19,995 |
| Poulsbo | 12,708 |
| Prairie Ridge | 12,689 |
| Port Townsend | 10,768 |
| Picnic Point | 10,236 |
| Parkwood | 7,347 |
| Pacific | 7,046 |
| Prosser | 6,638 |
| Prairie Heights | 4,955 |
| Port Hadlock-Irondale | 3,263 |
| Port Ludlow | 3,219 |
| Port Angeles East | 3,035 |
| Peaceful Valley | 2,563 |
| Pomeroy | 1,488 |
| Purdy | 1,391 |
| Point Roberts | 1,233 |
| Puget Island | 1,113 |
| Palouse | 1,032 |
| Port Gamble Tribal Community | 834 |
| Pe Ell | 676 |
| Pateros | 634 |
| Prescott | 362 |
| Porter | 131 |
| Pataha | 96 |
| Parker | 74 |
| Packwood | 60 |
| Pine Grove | 30 |
| Pacific Beach | 22 |
| City | 2025 Pop. ↓ |
|---|---|
| Quincy | 8,459 |
| Quilcene | 613 |
| Queets | 99 |
| Qui-nai-elt Village | 61 |
| City | 2025 Pop. ↓ |
|---|---|
| Renton | 105,245 |
| Redmond | 84,400 |
| Richland | 65,242 |
| Ridgefield | 16,480 |
| Rochester | 7,256 |
| Rosedale | 4,330 |
| Raymond | 3,261 |
| Rainier | 2,536 |
| Riverbend | 2,018 |
| Royal City | 1,937 |
| Rock Island | 1,830 |
| Ritzville | 1,700 |
| Rocky Point | 1,542 |
| Riverpoint | 1,204 |
| Ruston | 1,046 |
| Republic | 1,029 |
| Roslyn | 959 |
| Roche Harbor | 941 |
| River Road | 887 |
| Roy | 798 |
| Reardan | 697 |
| Rockford | 652 |
| Rosalia | 574 |
| Rosburg | 457 |
| Raft Island | 449 |
| Ryderwood | 432 |
| Riverside | 344 |
| Ronald | 237 |
| Roosevelt | 201 |
| Ravensdale | 187 |
| Rockport | 47 |
| City | 2025 Pop. ↓ |
|---|---|
| Seattle | 791,093 |
| Spokane | 230,960 |
| Spokane Valley | 109,422 |
| South Hill | 71,686 |
| Shoreline | 68,108 |
| Sammamish | 66,230 |
| Spanaway | 35,712 |
| SeaTac | 34,683 |
| Silver Firs | 22,565 |
| Silverdale | 22,417 |
| Salmon Creek | 20,469 |
| Sunnyside | 16,297 |
| Snoqualmie | 13,664 |
| Sedro-Woolley | 13,403 |
| Sumner | 10,941 |
| Shelton | 10,812 |
| Snohomish | 10,624 |
| Stanwood | 9,229 |
| Summit View | 9,126 |
| Summit | 9,028 |
| Selah | 8,769 |
| Sequim | 8,231 |
| Sultan | 7,460 |
| Sudden Valley | 7,269 |
| Suncrest | 6,680 |
| Steilacoom | 6,626 |
| Suquamish | 4,376 |
| Sunnyslope | 3,628 |
| Sisco Heights | 3,041 |
| Summitview | 2,332 |
| South Creek | 2,306 |
| Shadow Lake | 2,078 |
| Southworth | 1,895 |
| South Bend | 1,813 |
| Soap Lake | 1,799 |
| Stansberry Lake | 1,737 |
| Sumas | 1,702 |
| Stevenson | 1,624 |
| Sunday Lake | 1,297 |
| South Wenatchee | 1,196 |
| Swede Heaven | 1,173 |
| Seabeck | 846 |
| Satsop | 791 |
| Skokomish | 651 |
| Startup | 645 |
| St. John | 588 |
| South Cle Elum | 574 |
| Sprague | 530 |
| Snoqualmie Pass | 447 |
| Schwana | 439 |
| Springdale | 390 |
| South Prairie | 365 |
| Spangle | 277 |
| Skamokawa Valley | 260 |
| Skykomish | 157 |
| Starbuck | 142 |
| Sunland Estates | 138 |
| Santiago | 94 |
| Steptoe | 80 |
| Sekiu | 70 |
| Silvana | 15 |
| City | 2025 Pop. ↓ |
|---|---|
| Tacoma | 230,313 |
| Tumwater | 28,246 |
| Tukwila | 21,608 |
| Terrace Heights | 10,492 |
| Toppenish | 8,616 |
| Tehaleh | 7,308 |
| Tanglewilde | 6,536 |
| Tracyton | 5,709 |
| Town Country | 5,340 |
| Three Lakes | 3,668 |
| Tenino | 1,976 |
| Tieton | 1,666 |
| Tonasket | 1,141 |
| Twisp | 1,140 |
| Trout Lake | 888 |
| Taholah | 819 |
| Tekoa | 808 |
| Toledo | 799 |
| Touchet | 501 |
| Tampico | 491 |
| Torboy | 284 |
| Twin Lakes | 93 |
| Tokeland | 90 |
| Thorp | 52 |
| City | 2025 Pop. ↓ |
|---|---|
| University Place | 35,224 |
| Union Hill-Novelty Hill | 24,265 |
| Union Gap | 6,589 |
| Uniontown | 397 |
| Union | 350 |
| Upper Elochoman | 85 |
| City | 2025 Pop. ↓ |
|---|---|
| Wenatchee | 35,350 |
| Walla Walla | 33,807 |
| West Richland | 19,428 |
| Washougal | 18,167 |
| White Center | 15,975 |
| Woodinville | 14,058 |
| Waller | 8,008 |
| Wollochet | 7,432 |
| Woods Creek | 7,413 |
| Woodland | 6,483 |
| West Clarkston-Highland | 6,285 |
| Wauna | 4,815 |
| Wapato | 4,466 |
| Warm Beach | 3,336 |
| Warden | 2,893 |
| Whidbey Island Station | 2,717 |
| Winlock | 2,685 |
| White Salmon | 2,630 |
| Westport | 2,370 |
| Wilderness Rim | 1,959 |
| Walla Walla East | 1,864 |
| West Pasco | 1,403 |
| Woodway | 1,324 |
| Waitsburg | 1,175 |
| Waterville | 1,152 |
| Wilbur | 933 |
| Winthrop | 627 |
| Wishram | 542 |
| White Swan | 503 |
| Wilkeson | 485 |
| Wheeler | 295 |
| Wilson Creek | 203 |
| Washtucna | 197 |
| Willapa | 170 |
| Waverly | 123 |
| Wallula | 65 |
| City | 2025 Pop. ↓ |
|---|---|
| Yakima | 97,466 |
| Yelm | 11,968 |
| Yacolt | 1,636 |
| Yarrow Point | 1,134 |
| City | 2025 Pop. ↓ |
|---|---|
| Zillah | 3,111 |