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Washington ZIP Code Water Quality

414 ZIP codes with water quality data · State average grade: B-

ZIP Codes
414
Avg Grade
B-
A or B
40%
D or F
48%
Grade Distribution

How Washington ZIP codes scored

22%
18%
11%
17%
31%
A
91
22%
Excellent
B
76
18%
Good
C
47
11%
Fair
D
70
17%
Poor
F
130
31%
Failing
All ZIP Codes

All 414 ZIP codes in Washington

ZIP Code Primary City Grade Score Score Cities
98001 Auburn
D+
 52.5
2
98002 Auburn
D+
 52.5
1
98003 Federal Way
B
 77.3
1
98004 Bellevue
A
 91.6
1
98005 Bellevue
A
 91.6
1
98006 Bellevue
A
 91.6
1
98007 Bellevue
A
 91.6
1
98008 Bellevue
A
 91.6
1
98009 Bellevue
A
 91.6
1
98010 Black Diamond
C-
 59.8
1
98011 Bothell
F
 41.6
1
98013 Vashon
F
 42.3
1
98015 Bellevue
A
 91.6
1
98019 Duvall
A-
 89
1
98020 Edmonds
A-
 88.4
1
98021 Bothell
F
 41.6
1
98022 Enumclaw
B+
 83.9
1
98023 Federal Way
B
 77.3
1
98024 Fall City
B-
 70.1
1
98026 Edmonds
A-
 88.4
1
98027 Issaquah
C-
 57.9
1
98028 Kenmore
B-
 72.2
1
98029 Sammamish
C-
 56
2
98030 Kent
F
 44.4
1
98031 Kent
F
 44.4
1
98032 Kent
F
 44.4
1
98033 Kirkland
D+
 50
1
98034 Kirkland
D+
 50
1
98035 Kent
F
 44.4
1
98036 Lynnwood
B-
 74.8
1
98037 Lynnwood
B-
 74.8
1
98038 Maple Valley
C+
 67.7
1
98039 Kirkland
D+
 50
1
98040 Mercer Island
A-
 86.8
1
98041 Bothell
F
 41.6
1
98042 Kent
F
 44.4
1
98043 Mountlake Terrace
B+
 82.4
1
98045 North Bend
B+
 83.8
1
98046 Lynnwood
B-
 74.8
1
98051 Ravensdale
B-
 72.6
1
98052 Redmond
B-
 73.3
1
98055 Renton
D+
 54.1
1
98056 Renton
D+
 54.1
2
98057 Renton
D+
 54.1
1
98058 Renton
D+
 54.1
1
98059 Renton
D+
 54.1
2
98061 Bainbridge Island
A
 93.3
1
98062 Burien
B+
 83.2
1
98063 Federal Way
B
 77.3
1
98064 Kent
F
 44.4
1
98065 Snoqualmie
A-
 86
1
98068 Snoqualmie Pass
B+
 84.9
1
98070 Vashon
F
 42.3
1
98072 Woodinville
A-
 86.1
1
98073 Redmond
B-
 73.3
1
98074 Sammamish
C-
 56
1
98075 Sammamish
C-
 56
1
98083 Kirkland
D+
 50
1
98089 Kent
F
 44.4
1
98092 Auburn
D+
 52.5
1
98093 Federal Way
B
 77.3
1
98108 Tukwila
A
 94.2
1
98110 Bainbridge Island
A
 93.3
1
98133 Shoreline
A-
 87.7
1
98138 Tukwila
A
 94.2
1
98146 Burien
B+
 83.2
1
98148 Burien
B+
 83.2
2
98155 Shoreline
A-
 87.7
2
98160 Shoreline
A-
 87.7
1
98166 Burien
B+
 83.2
1
98168 Seattle
F
 42.3
3
98177 Shoreline
A-
 87.7
1
98178 Tukwila
A
 94.2
1
98188 Tukwila
A
 94.2
1
98190 Tukwila
A
 94.2
1
98198 Des Moines
A-
 88.6
1
98201 Everett
D
 45.4
1
98203 Everett
D
 45.4
1
98204 Everett
D
 45.4
1
98206 Everett
D
 45.4
1
98207 Everett
D
 45.4
1
98208 Everett
D
 45.4
1
98213 Everett
D
 45.4
1
98220 Acme
A-
 85.8
1
98221 Anacortes
A-
 86.5
1
98223 Arlington
F
 42
1
98225 Bellingham
F
 43.5
1
98226 Bellingham
F
 43.5
1
98228 Bellingham
F
 43.5
1
98229 Bellingham
F
 43.5
1
98230 Birch Bay
A
 93.2
2
98231 Blaine
A
 90.3
1
98232 Bow
A-
 86.3
1
98236 Clinton
C
 64.6
1
98239 Coupeville
F
 38
1
98240 Custer
C+
 66
1
98241 Darrington
D
 46
1
98244 Maple Falls
D+
 51
3
98245 Eastsound
F
 44
1
98247 Everson
B+
 80.7
3
98248 Ferndale
F
 42.9
2
98249 Freeland
D
 48
1
98250 Friday Harbor
F
 43.9
1
98252 Granite Falls
A-
 87.3
1
98253 Greenbank
B-
 74.8
1
98257 La Conner
B+
 84.8
1
98258 Lake Stevens
C
 62.9
1
98260 Langley
D
 48
1
98262 Lummi Island
D+
 53.7
1
98264 Lynden
F
 42.5
1
98266 Maple Falls
D+
 51
1
98270 Marysville
D
 46.2
1
98271 Marysville
D
 46.2
1
98272 Monroe
C
 60.4
1
98273 Mount Vernon
F
 42
1
98274 Mount Vernon
F
 42
1
98275 Mukilteo
A-
 86.9
1
98276 Nooksack
A
 93.4
1
98277 Oak Harbor
F
 43.5
1
98281 Point Roberts
A-
 88.6
1
98290 Snohomish
D
 46.2
1
98291 Snohomish
D
 46.2
1
98292 Stanwood
D
 48.2
1
98293 Startup
A
 91.4
1
98294 Sultan
B
 79.7
2
98295 Sumas
A-
 88.5
1
98303 Anderson Island
A-
 89.2
1
98304 Ashford
A-
 89.3
1
98310 Bremerton
C
 63.5
1
98311 Silverdale
F
 41.1
1
98312 Bremerton
C
 63.5
1
98314 Bremerton
C
 63.5
1
98321 Buckley
D+
 51.6
1
98323 Carbonado
B
 79.8
1
98327 Dupont
A
 92.4
1
98328 Eatonville
A-
 88.3
1
98331 Forks
D
 45
1
98332 Gig Harbor
F
 43
1
98333 Fox Island
B+
 81.7
1
98335 Gig Harbor
F
 43
1
98337 Bremerton
C
 63.5
1
98338 Graham
A
 90.5
1
98352 Puyallup
F
 33.1
1
98354 Milton
B+
 83.5
1
98356 Morton
B-
 72
1
98357 Neah Bay
D
 47
1
98360 Orting
B+
 84.8
1
98361 Packwood
A-
 86.7
1
98362 Port Angeles
F
 43.5
1
98363 Port Angeles
F
 43.5
2
98365 Port Ludlow
C+
 67.9
1
98366 Port Orchard
F
 36.2
2
98367 Port Orchard
F
 36.2
1
98368 Port Townsend
F
 41.3
1
98370 Poulsbo
F
 42.8
4
98371 Puyallup
F
 33.1
2
98372 Puyallup
F
 33.1
2
98373 Puyallup
F
 33.1
1
98374 Puyallup
F
 33.1
1
98377 Randle
A
 93.8
1
98382 Sequim
F
 43
2
98383 Silverdale
F
 41.1
1
98387 Spanaway
C+
 67.8
1
98388 Steilacoom
A+
 96.8
1
98390 Sumner
A-
 87.4
1
98391 Lake Tapps
B-
 74.8
1
98392 Suquamish
B+
 80.8
1
98396 Wilkeson
A
 91
1
98401 Tacoma
F
 32.2
1
98402 Tacoma
F
 32.2
1
98403 Tacoma
F
 32.2
1
98404 Tacoma
F
 32.2
1
98405 Tacoma
F
 32.2
1
98406 Tacoma
F
 32.2
1
98407 Tacoma
F
 32.2
1
98408 Tacoma
F
 32.2
1
98409 Tacoma
F
 32.2
1
98411 Tacoma
F
 32.2
1
98412 Tacoma
F
 32.2
1
98413 Tacoma
F
 32.2
1
98415 Tacoma
F
 32.2
1
98416 Tacoma
F
 32.2
1
98417 Tacoma
F
 32.2
1
98418 Tacoma
F
 32.2
1
98419 Tacoma
F
 32.2
1
98421 Tacoma
F
 32.2
1
98422 Tacoma
F
 32.2
1
98424 Fife
A
 93.1
1
98444 Tacoma
F
 32.2
1
98445 Spanaway
C+
 67.8
1
98448 Tacoma
F
 32.2
1
98465 Tacoma
F
 32.2
1
98466 Tacoma
F
 32.2
2
98471 Tacoma
F
 32.2
1
98481 Tacoma
F
 32.2
1
98490 Tacoma
F
 32.2
1
98496 Lakewood
B+
 80.6
1
98497 Lakewood
B+
 80.6
1
98498 Lakewood
B+
 80.6
1
98499 Lakewood
B+
 80.6
1
98501 Olympia
F
 38.2
2
98502 Olympia
F
 38.2
1
98503 Lacey
F
 41.8
1
98504 Olympia
F
 38.2
1
98506 Olympia
F
 38.2
1
98507 Olympia
F
 38.2
1
98508 Olympia
F
 38.2
1
98509 Lacey
F
 41.8
1
98511 Tumwater
D+
 50.9
1
98512 Tumwater
D+
 50.9
2
98513 Lacey
F
 41.8
1
98516 Lacey
F
 41.8
1
98520 Aberdeen
D
 46
1
98522 Pe Ell
B-
 70.7
1
98524 Allyn
A-
 87.3
1
98528 Belfair
C-
 59.7
1
98530 Bucoda
B+
 83.5
1
98531 Centralia
B-
 74
2
98532 Chehalis
F
 43.4
4
98541 Elma
B-
 74.5
1
98548 Hoodsport
C+
 69.5
1
98550 Hoquiam
B-
 73
1
98557 Mccleary
A
 90.6
1
98558 Mckenna
A-
 86.5
1
98563 Montesano
F
 41
1
98564 Mossyrock
C-
 56
1
98565 Napavine
D
 46
1
98568 Oakville
F
 44
1
98570 Onalaska
C+
 69.4
1
98572 Pe Ell
B-
 70.7
1
98575 Quinault
D
 48
1
98576 Yelm
D+
 54.4
2
98577 Raymond
F
 44
2
98579 Rochester
A-
 85.2
1
98580 Roy
B+
 84.2
2
98584 Shelton
F
 44.1
1
98586 South Bend
D+
 54.8
1
98589 Tenino
B+
 83.6
1
98591 Toledo
A-
 89.9
1
98592 Union
D
 47
1
98595 Westport
D+
 54.4
1
98596 Winlock
B+
 83.2
1
98597 Yelm
D+
 54.4
1
98604 Battle Ground
B-
 70.2
1
98605 Bingen
A-
 88
1
98607 Camas
C
 63.1
1
98610 Carson
C-
 55.4
1
98611 Castle Rock
A-
 88.2
1
98612 Cathlamet
C
 62.1
1
98614 Chinook
A-
 85.5
1
98617 Dallesport
C+
 67
1
98620 Goldendale
B-
 73
1
98624 Ilwaco
A
 92.6
1
98625 Kalama
C+
 68.2
1
98626 Kelso
F
 43.5
1
98631 Long Beach
B
 79.5
1
98632 Longview
B+
 82
2
98635 Dallesport
C+
 67
1
98637 Ocean Park
B+
 84.5
1
98639 North Bonneville
A-
 87.9
1
98640 Ocean Park
B+
 84.5
1
98642 Ridgefield
D
 46.5
1
98648 Stevenson
C+
 69.5
2
98650 Trout Lake
B+
 82.4
1
98660 Vancouver
F
 32.9
1
98661 Vancouver
F
 32.9
1
98662 Vancouver
F
 32.9
1
98663 Vancouver
F
 32.9
1
98664 Vancouver
F
 32.9
1
98665 Vancouver
F
 32.9
1
98671 Washougal
B+
 82.8
1
98672 White Salmon
C+
 67
1
98674 Woodland
F
 42.5
1
98675 Yacolt
A
 90.4
1
98682 Vancouver
F
 32.9
1
98683 Vancouver
F
 32.9
1
98684 Vancouver
F
 32.9
1
98687 Vancouver
F
 32.9
1
98801 Wenatchee
D
 46
1
98802 East Wenatchee
B
 78.8
1
98812 Brewster
D
 48
1
98813 Bridgeport
C
 64
1
98815 Cashmere
F
 41.2
1
98816 Chelan
D
 45.2
1
98822 Entiat
A-
 88
1
98823 Ephrata
D
 47.4
1
98824 George
A-
 86.1
1
98826 Leavenworth
C
 63.6
1
98828 Malaga
A
 92.5
1
98829 Malott
A-
 87.4
1
98831 Manson
A-
 86.2
1
98837 Moses Lake
F
 36.4
1
98840 Okanogan
B+
 83.5
2
98841 Omak
D
 48.9
1
98844 Oroville
A-
 86.1
1
98846 Pateros
B+
 84.1
1
98848 Quincy
D+
 50
2
98850 Rock Island
A-
 86.6
1
98855 Tonasket
D
 48
1
98856 Twisp
A
 93.5
1
98857 Warden
D+
 54.4
1
98858 Waterville
B
 76
1
98862 Winthrop
B
 75.6
1
98901 Yakima
F
 40.4
2
98902 Yakima
F
 40.4
1
98903 Yakima
F
 40.4
2
98904 Yakima
F
 40.4
1
98907 Yakima
F
 40.4
1
98908 Yakima
F
 40.4
1
98922 Cle Elum
D
 48
2
98925 Roslyn
B+
 82.4
1
98926 Ellensburg
D
 46.9
2
98930 Grandview
D+
 52.8
1
98932 Granger
A
 92
1
98933 Harrah
A
 90.8
1
98934 Kittitas
A
 93.6
1
98935 Grandview
D+
 52.8
2
98936 Moxee
B
 76.5
1
98937 Naches
A
 90.9
1
98940 Ronald
C+
 65.5
1
98941 Roslyn
B+
 82.4
1
98942 Selah
B
 78.7
1
98943 South Cle Elum
A-
 87.4
1
98944 Sunnyside
A-
 85.1
1
98946 Thorp
A-
 89.7
1
98948 Toppenish
F
 41.2
1
98951 Wapato
F
 42.8
1
98953 Zillah
D+
 50
1
99001 Spokane
F
 39.2
1
99004 Cheney
A-
 85.2
1
99006 Deer Park
D
 47.3
1
99011 Fairchild Afb
B+
 82.8
1
99016 Spokane Valley
C-
 59.1
2
99019 Liberty Lake
A
 92.8
1
99021 Mead
B-
 72.5
1
99022 Medical Lake
B-
 72
1
99025 Newman Lake
A+
 95.3
1
99030 Rockford
B
 79.3
1
99031 Spangle
B+
 80.9
1
99032 Sprague
B+
 84.5
1
99033 Tekoa
C
 63.5
1
99037 Spokane Valley
C-
 59.1
1
99039 Waverly
D
 49.2
1
99040 Wellpinit
D+
 50
1
99102 Albion
A
 90.8
1
99109 Chewelah
B+
 82.6
1
99111 Colfax
B
 76.8
1
99113 Colton
A-
 89.9
1
99114 Colville
D
 49
1
99115 Coulee City
A
 90.4
1
99116 Grand Coulee
A-
 89.2
2
99119 Cusick
B+
 84.6
1
99122 Davenport
A-
 87.3
1
99123 Electric City
A
 93.5
1
99133 Grand Coulee
A-
 89.2
1
99141 Kettle Falls
A
 90
1
99148 Loon Lake
F
 41.8
1
99155 Nespelem
D+
 50
1
99156 Newport
D+
 50
1
99161 Palouse
A
 91.4
1
99163 Pullman
B+
 82.3
2
99164 Pullman
B+
 82.3
1
99166 Republic
D
 46
1
99169 Ritzville
A-
 87.7
1
99170 Rosalia
A-
 87.3
1
99180 Cusick
B+
 84.6
1
99201 Spokane
F
 39.2
1
99202 Spokane
F
 39.2
1
99203 Spokane
F
 39.2
1
99204 Spokane
F
 39.2
1
99205 Spokane
F
 39.2
1
99206 Spokane Valley
C-
 59.1
1
99207 Spokane
F
 39.2
1
99208 Spokane
F
 39.2
1
99209 Spokane
F
 39.2
1
99210 Spokane
F
 39.2
1
99211 Spokane Valley
C-
 59.1
1
99212 Spokane
F
 39.2
2
99213 Spokane Valley
C-
 59.1
1
99215 Spokane Valley
C-
 59.1
1
99216 Spokane Valley
C-
 59.1
1
99219 Spokane
F
 39.2
1
99220 Spokane
F
 39.2
1
99223 Spokane
F
 39.2
1
99224 Spokane
F
 39.2
2
99252 Spokane
F
 39.2
1
99256 Spokane
F
 39.2
1
99258 Spokane
F
 39.2
1
99260 Spokane
F
 39.2
1
99301 Pasco
D
 47.4
1
99302 Pasco
D
 47.4
1
99320 West Richland
F
 43.5
2
99323 Burbank
D
 48
1
99324 College Place
D
 49.2
1
99326 Connell
C+
 67.2
1
99328 Dayton
A-
 89.1
1
99336 Kennewick
F
 34.8
1
99337 Kennewick
F
 34.8
1
99338 Kennewick
F
 34.8
1
99341 Lind
B+
 84.8
1
99343 Mesa
C+
 67.1
1
99344 Othello
D
 46.8
1
99347 Pomeroy
B+
 82.4
1
99349 Mattawa
C
 60
2
99350 Prosser
C+
 65.4
1
99352 Richland
C+
 65.4
1
99353 West Richland
F
 43.5
1
99354 Richland
C+
 65.4
1
99357 Royal City
A-
 89.8
1
99361 Waitsburg
A
 94.4
1
99362 Walla Walla
D
 47.8
2
99371 Washtucna
C+
 68.9
1
99402 Asotin
A+
 96.6
1
99403 Clarkston
B+
 84.9
1
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