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Air Quality in WA
Found 605 zip codes.
WA air quality summary: Explore EPA-sourced air quality data for zip codes across WA. Click on any zip code to view detailed PM2.5 levels, score breakdowns, and neighborhood comparisons to help you find the cleanest places to live or visit.
99301
Pasco
98052
Redmond
98012
Bothell
98682
Vancouver
98208
Everett
98391
Bonney Lake
99208
Spokane
98270
Marysville
98115
Seattle
98133
Seattle
98258
Lake Stevens
98103
Seattle
98034
Kirkland
98003
Federal Way
98387
Spanaway
98661
Vancouver
99336
Kennewick
98632
Longview
98118
Seattle
98023
Federal Way
98092
Auburn
98042
Kent
98225
Bellingham
98105
Seattle
98837
Moses Lake
98374
Puyallup
98501
Olympia
98226
Bellingham
98223
Arlington
98902
Yakima
98801
Wenatchee
98204
Everett
98125
Seattle
98122
Seattle
99205
Spokane
98058
Renton
99362
Walla Walla
98059
Renton
98036
Lynnwood
98087
Lynnwood
98503
Lacey
99206
Spokane
98033
Kirkland
98277
Oak Harbor
98032
Kent
98584
Shelton
98198
Seattle
98031
Kent
98006
Bellevue
98004
Bellevue
98290
Snohomish
98026
Edmonds
98604
Battle Ground
98030
Kent
98908
Yakima
98513
Olympia
98662
Vancouver
98002
Auburn
98001
Auburn
99352
Richland
98038
Maple Valley
98684
Vancouver
98366
Port Orchard
98155
Seattle
98312
Bremerton
99223
Spokane
98404
Tacoma
98607
Camas
98056
Renton
98444
Tacoma
98117
Seattle
98021
Bothell
98168
Seattle
98203
Everett
98502
Olympia
98926
Ellensburg
98109
Seattle
99163
Pullman
98144
Seattle
98445
Tacoma
98370
Poulsbo
98802
East Wenatchee
98229
Bellingham
99337
Kennewick
99207
Spokane
98338
Graham
98499
Lakewood
98683
Vancouver
98201
Everett
98512
Olympia
98367
Port Orchard
98272
Monroe
98901
Yakima
98375
Puyallup
98382
Sequim
98271
Marysville
98074
Sammamish
98685
Vancouver
98029
Issaquah
98466
Tacoma
98273
Mount Vernon
98037
Lynnwood
98498
Lakewood
98516
Olympia
98011
Bothell
98027
Issaquah
98665
Vancouver
98373
Puyallup
98107
Seattle
98116
Seattle
98106
Seattle
99216
Spokane
98146
Seattle
98248
Ferndale
98311
Bremerton
98296
Snohomish
98409
Tacoma
98284
Sedro Woolley
98335
Gig Harbor
98007
Bellevue
98292
Stanwood
98531
Centralia
98102
Seattle
98188
Seattle
98008
Bellevue
98532
Chehalis
98626
Kelso
98119
Seattle
98642
Ridgefield
98178
Seattle
98597
Yelm
98372
Puyallup
98405
Tacoma
99354
Richland
98108
Seattle
98075
Sammamish
98040
Mercer Island
99224
Spokane
98520
Aberdeen
98671
Washougal
98371
Puyallup
98055
Renton
98110
Bainbridge Island
98072
Woodinville
98362
Port Angeles
98406
Tacoma
98112
Seattle
98664
Vancouver
98028
Kenmore
98221
Anacortes
98264
Lynden
98043
Mountlake Terrace
98126
Seattle
99004
Cheney
98944
Sunnyside
98053
Redmond
98310
Bremerton
98433
Tacoma
98199
Seattle
98022
Enumclaw
98166
Seattle
98005
Bellevue
98407
Tacoma
99212
Spokane
98422
Tacoma
99016
Greenacres
98383
Silverdale
99203
Spokane
99217
Spokane
98275
Mukilteo
98686
Vancouver
98121
Seattle
98177
Seattle
98408
Tacoma
99403
Clarkston
99338
Kennewick
98332
Gig Harbor
99202
Spokane
98020
Edmonds
99344
Othello
98903
Yakima
99353
West Richland
98942
Selah
98274
Mount Vernon
98230
Blaine
98506
Olympia
98321
Buckley
98233
Burlington
98674
Woodland
98368
Port Townsend
98282
Camano Island
98136
Seattle
98101
Seattle
99218
Spokane
98104
Seattle
99037
Veradale
98663
Vancouver
99006
Deer Park
98065
Snoqualmie
99201
Spokane
98930
Grandview
98467
University Place
98045
North Bend
98360
Orting
99350
Prosser
98446
Tacoma
98363
Port Angeles
98077
Woodinville
98579
Rochester
99114
Colville
98660
Vancouver
98848
Quincy
98057
Renton
98948
Toppenish
98951
Wapato
99019
Liberty Lake
98550
Hoquiam
98019
Duvall
98823
Ephrata
98528
Belfair
98424
Fife
98329
Gig Harbor
98390
Sumner
98580
Roy
99005
Colbert
98541
Elma
98252
Granite Falls
98418
Tacoma
98606
Brush Prairie
99324
College Place
98070
Vashon
98327
Dupont
98346
Kingston
98328
Eatonville
99320
Benton City
98841
Omak
98148
Seattle
99001
Airway Heights
99026
Nine Mile Falls
98611
Castle Rock
98250
Friday Harbor
99156
Newport
98247
Everson
98403
Tacoma
98629
La Center
99021
Mead
99022
Medical Lake
98936
Moxee
98354
Milton
98014
Carnation
99349
Mattawa
98402
Tacoma
98294
Sultan
98620
Goldendale
98815
Cashmere
98816
Chelan
98922
Cle Elum
98239
Coupeville
98625
Kalama
99204
Spokane
98826
Leavenworth
98563
Montesano
98577
Raymond
98569
Ocean Shores
98672
White Salmon
98337
Bremerton
98675
Yacolt
98236
Clinton
98465
Tacoma
98953
Zillah
98388
Steilacoom
98589
Tenino
98596
Winlock
98010
Black Diamond
98047
Pacific
99326
Connell
98315
Silverdale
99027
Otis Orchards
98855
Tonasket
98331
Forks
98932
Granger
98439
Lakewood
99025
Newman Lake
99141
Kettle Falls
98443
Tacoma
98380
Seabeck
98640
Ocean Park
98260
Langley
98570
Onalaska
98365
Port Ludlow
98576
Rainier
99109
Chewelah
98237
Concrete
98349
Lakebay
98251
Gold Bar
98840
Okanogan
98844
Oroville
98812
Brewster
98937
Naches
99003
Chattaroy
98359
Olalla
99009
Elk
98851
Soap Lake
98524
Allyn
98935
Mabton
98257
La Conner
98245
Eastsound
98266
Maple Falls
98249
Freeland
99323
Burbank
98557
Mccleary
98857
Warden
98232
Bow
99122
Davenport
99111
Colfax
98591
Toledo
98831
Manson
98024
Fall City
99357
Royal City
98631
Long Beach
98339
Port Hadlock
99328
Dayton
98240
Custer
98648
Stevenson
98051
Ravensdale
98333
Fox Island
98564
Mossyrock
98612
Cathlamet
98295
Sumas
98947
Tieton
99343
Mesa
98568
Oakville
98862
Winthrop
98244
Deming
98261
Lopez Island
98392
Suquamish
99166
Republic
99011
Fairchild Air Force Base
98039
Medina
98856
Twisp
98610
Carson
98813
Bridgeport
98537
Cosmopolis
99148
Loon Lake
98195
Seattle
98340
Hansville
98595
Westport
99169
Ritzville
98601
Amboy
98377
Randle
99347
Pomeroy
98843
Orondo
98546
Grapeview
98822
Entiat
98241
Darrington
98253
Greenbank
98645
Silverlake
98548
Hoodsport
98356
Morton
99029
Reardan
98588
Tahuya
98592
Union
98850
Rock Island
98952
White Swan
99181
Valley
99361
Waitsburg
98376
Quilcene
98278
Oak Harbor
98828
Malaga
98351
Longbranch
98586
South Bend
98276
Nooksack
99116
Coulee Dam
98858
Waterville
98325
Chimacum
98635
Lyle
99101
Addy
98847
Peshastin
99348
Prescott
99173
Springdale
99013
Ford
98938
Outlook
99036
Valleyford
99402
Asotin
98624
Ilwaco
99119
Cusick
98593
Vader
98357
Neah Bay
99110
Clayton
99185
Wilbur
98303
Anderson Island
98638
Naselle
99161
Palouse
98617
Dallesport
98846
Pateros
99115
Coulee City
99360
Touchet
98342
Indianola
99159
Odessa
98281
Point Roberts
98603
Ariel
99031
Spangle
98933
Harrah
99138
Inchelium
98320
Brinnon
99330
Eltopia
98326
Clallam Bay
98650
Trout Lake
98314
Bremerton
99012
Fairfield
98358
Nordland
98605
Bingen
99133
Grand Coulee
98639
North Bonneville
98849
Riverside
99139
Ione
98547
Grayland
98941
Roslyn
98587
Taholah
99321
Beverly
98821
Dryden
99032
Sprague
99155
Nespelem
98923
Cowiche
98336
Glenoma
99123
Electric City
99251
Spokane
98262
Lummi Island
98416
Tacoma
98649
Toutle
99170
Rosalia
98447
Tacoma
99030
Rockford
98651
Underwood
99118
Curlew
99126
Evans
99171
Saint John
98394
Vaughn
98533
Cinebar
98505
Olympia
99167
Rice
98940
Ronald
98925
Easton
98396
Wilkeson
98207
Everett
98572
Pe Ell
99033
Tekoa
99023
Mica
98934
Kittitas
98304
Ashford
98323
Carbonado
99341
Lind
98535
Copalis Beach
99129
Fruitland
98355
Mineral
99130
Garfield
98279
Olga
98134
Seattle
99179
Uniontown
98542
Ethel
98530
Bucoda
98438
Mcchord Afb
99125
Endicott
99157
Northport
99134
Harrington
99143
Lacrosse
98430
Camp Murray
98943
South Cle Elum
98628
Klickitat
98614
Chinook
98643
Rosburg
98565
Napavine
99158
Oakesdale
99113
Colton
98830
Mansfield
99103
Almira
99117
Creston
98220
Acme
99040
Wellpinit
98235
Clearlake
98619
Glenwood
98590
Tokeland
98644
Seaview
99102
Albion
99137
Hunters
99140
Keller
98068
Snoqualmie Pass
98814
Carlton
99258
Spokane
99153
Metaline Falls
98585
Silver Creek
99180
Usk
98538
Curtis
98613
Centerville
98361
Packwood
98385
South Prairie
98280
Orcas
98283
Rockport
98582
Salkum
98859
Wauconda
98836
Monitor
98421
Tacoma
98305
Beaver
98581
Ryderwood
99322
Bickleton
98673
Wishram
98946
Thorp
99135
Hartline
99371
Washtucna
99356
Roosevelt
98256
Index
98829
Malott
98647
Skamokawa
99150
Malo
98556
Littlerock
98350
La Push
98243
Deer Harbor
99124
Elmer City
98555
Lilliwaup
98602
Appleton
99008
Edwall
98267
Marblemount
98641
Oysterville
98566
Neilton
98164
Seattle
98827
Loomis
98860
Wilson Creek
98527
Bay Center
99018
Latah
99121
Danville
99128
Farmington
98833
Mazama
99151
Marcus
98817
Chelan Falls
99017
Lamont
99335
Kahlotus
98345
Keyport
99147
Lincoln
98381
Sekiu
98263
Lyman
98255
Hamilton
99034
Tumtum
99346
Plymouth
98621
Grays River
98616
Cougar
98224
Baring
98819
Conconully
98526
Amanda Park
98834
Methow
98288
Skykomish
99039
Waverly
99176
Thornton
99401
Anatone
99345
Paterson
99152
Metaline
98286
Shaw Island
99333
Hooper
98824
George
99363
Wallula
98552
Humptulips
98539
Doty
99131
Gifford
99329
Dixie
98921
Buena
98222
Blakely Island
98939
Parker
98845
Palisades
98560
Matlock
98575
Quinault
98050
Preston
99149
Malden
99359
Starbuck
98832
Marlin
99160
Orient
98583
Satsop
99174
Steptoe
98670
Wahkiacus
98330
Elbe
98558
Mckenna
98950
Vantage
98623
Husum
98025
Hobart
98536
Copalis Crossing
98571
Pacific Beach
98297
Waldron
98238
Conway
98852
Stehekin
99105
Benge
98562
Moclips
99146
Laurier
99014
Four Lakes
99020
Marshall
99136
Hay
99154
Mohler
99144
Lamona
98811
Ardenvoir
98853
Stratford
98154
Seattle
98158
Seattle
98174
Seattle
98353
Manchester
98364
Port Gamble
98544
Galvin
98559
Malone
98609
Carrolls
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Frequently Asked Questions
How often is this air quality data updated?
Our historical trend models and annual rankings are updated regularly based on official EPA data to ensure reports reflect the latest available long-term trends.
What sources does CleanAirData use?
We rely strictly on official U.S. Environmental Protection Agency (EPA) monitoring station data for all historical air quality scoring and reports.