Data / Nonprofits / Washington / Animal-related
Animal-related nonprofits in Washington: 1,024 registered with the IRS
1,024 animal-related nonprofits are registered with the IRS in Washington, 986 of them 501(c)(3) charities; the 368 that report revenue took in $453.9 million. The most are in Seattle (71), Spokane (35), Bellingham (33). The largest by revenue: Woodland Park Zoological Society ($83.7 million), Seattle Aquarium Society-Seas ($54.1 million), Progressive Animal Welfare Society Inc ($18.3 million).
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The 500 largest by revenue
| Organization | City | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Woodland Park Zoological Society | Seattle | 501(c)(3) | 1967 | $83.7 million | $102.4 million | 2024-12 |
| Seattle Aquarium Society-Seas | Seattle | 501(c)(3) | 1983 | $54.1 million | $211.4 million | 2024-12 |
| Progressive Animal Welfare Society Inc | Lynnwood | 501(c)(3) | 1967 | $18.3 million | $64 million | 2024-12 |
| Humane Society for Seattle-King Co | Bellevue | 501(c)(3) | 1972 | $16.3 million | $48.1 million | 2025-03 |
| Tacoma-Pierce County Humane Society & Scty Prevention Cruelty Animals | Tacoma | 501(c)(3) | 1942 | $13 million | $30.5 million | 2025-12 |
| Vancouver Humane Society & Society for the Prevention of Cruelty To A | Vancouver | 501(c)(3) | 1965 | $12.6 million | $25.2 million | 2024-12 |
| Hood Canal Slmon Enhancement Group | Belfair | 501(c)(3) | 1995 | $11.7 million | $14.6 million | 2025-12 |
| Pasados Safe Haven | Sultan | 501(c)(3) | 1998 | $11.4 million | $24.6 million | 2025-06 |
| International Pacific Halibut Commission | Seattle | 501(c)(3) | 1987 | $10.6 million | $9.2 million | 2025-09 |
| Christian Veterinary Mission Foundation | Lynnwood | 501(c)(3) | 2021 | $9.1 million | $13.5 million | 2025-06 |
| Big Life Foundation USA | Seattle | 501(c)(3) | 2011 | $7.9 million | $3.9 million | 2025-12 |
| Long Live the Kings | Seattle | 501(c)(3) | 1991 | $5.5 million | $2.2 million | 2024-12 |
| Auburn Valley Humane Society | Auburn | 501(c)(3) | 2011 | $5.1 million | $3.3 million | 2024-12 |
| Kitsap Humane Society | Silverdale | 501(c)(3) | 1963 | $5 million | $19 million | 2024-12 |
| Yakima Humane Society | Yakima | 501(c)(3) | 1953 | $4.3 million | $3.8 million | 2024-12 |
| South Puget Sound Salmon Enhancement Group | Olympia | 501(c)(3) | 1991 | $4 million | $1.2 million | 2025-06 |
| Wenatchee Valley Humane Society Inc | Wenatchee | 501(c)(3) | 1969 | $3.8 million | $9.1 million | 2025-12 |
| Banfield Foundation | Vancouver | 501(c)(3) | 2018 | $3.8 million | $7.2 million | 2024-12 |
| Whatcom Humane Society | Bellingham | 501(c)(3) | 1951 | $3.8 million | $6.2 million | 2024-12 |
| Olddog Haven | Oak Harbor | 501(c)(3) | 2006 | $3.8 million | $12.3 million | 2025-12 |
| Nooksack Salmon Enhancement Association | Bellingham | 501(c)(3) | 1994 | $3.6 million | $6.8 million | 2024-12 |
| The International Snow Leopard Trust | Seattle | 501(c)(3) | 1981 | $3.5 million | $8.1 million | 2024-12 |
| Spokanimal C A R E | Spokane | 501(c)(3) | 1984 | $3.2 million | $2.2 million | 2024-12 |
| Mid Puget Sound Fisheries Enhancement Group | Seattle | 501(c)(3) | 1991 | $3.2 million | $803,611 | 2024-12 |
| Humane Society of Skagit Valley | Burlington | 501(c)(3) | 1975 | $3.1 million | $6.3 million | 2025-12 |
| Cascade Columbia Fisheries Enhancement Group | Wenatchee | 501(c)(3) | 2001 | $3 million | $636,083 | 2024-12 |
| Animal Aid Unlimited | Seattle | 501(c)(3) | 2002 | $3 million | $14.3 million | 2024-12 |
| Homeward Pet Adoption Center | Woodinville | 501(c)(3) | 1996 | $2.9 million | $3.7 million | 2024-12 |
| Bering Sea Fisheries Research Foundation | Bothell | 501(c)(6) | 2007 | $2.8 million | $1.1 million | 2024-12 |
| Spokane Humane Society | Spokane | 501(c)(3) | 1941 | $2.7 million | $5.3 million | 2024-12 |
| Pet Partners | Bellevue | 501(c)(3) | 1989 | $2.4 million | $15.7 million | 2024-12 |
| Peter Emily International Veterinary Dental Foundation | Battle Ground | 501(c)(3) | 2010 | $2.4 million | $3.2 million | 2024-12 |
| Skagit Fisheries Enhancement Group | Mount Vernon | 501(c)(3) | 1994 | $2.3 million | $1.2 million | 2024-12 |
| Bellas Voice | Lynnwood | 501(c)(3) | 2019 | $2.1 million | $805,146 | 2025-06 |
| Wolf Haven International | Tenino | 501(c)(3) | 1982 | $2.1 million | $3.1 million | 2024-12 |
| Whidbey Animals Improvement Foundation | Coupeville | 501(c)(3) | 1995 | $2 million | $4.6 million | 2024-12 |
| Wild Fish Conservancy | Duvall | 501(c)(3) | 1994 | $2 million | $795,575 | 2025-12 |
| Hood Canal Coordinating Council | Poulsbo | 501(c)(3) | 2002 | $1.9 million | $13.4 million | 2025-06 |
| Seattle Area Feline Rescue | Shoreline | 501(c)(3) | 2002 | $1.9 million | $1.2 million | 2024-12 |
| Chimpanzee Sanctuary Northwest | Cle Elum | 501(c)(3) | 2004 | $1.9 million | $5.5 million | 2024-12 |
| Sr3 Sealife Response Rehabilitation and Research | Des Moines | 501(c)(3) | 2013 | $1.8 million | $4.3 million | 2024-12 |
| Blue Mountain Humane Society | Walla Walla | 501(c)(3) | 1970 | $1.7 million | $5.6 million | 2024-12 |
| Save A Forgotten Equine | Snohomish | 501(c)(3) | 2007 | $1.7 million | $4.2 million | 2025-12 |
| Darwins Ark Foundation | Edmonds | 501(c)(3) | 2019 | $1.7 million | $194,903 | 2024-12 |
| World Vets | Gig Harbor | 501(c)(3) | 2006 | $1.7 million | $1.7 million | 2024-12 |
| Point Defiance Zoological Society | Tacoma | 501(c)(3) | 1951 | $1.7 million | $31.9 million | 2025-12 |
| Wild Love Preserve | Kingston | 501(c)(3) | 2011 | $1.7 million | $6.5 million | 2024-12 |
| North Olympic Salmon Coalition | Port Townsend | 501(c)(3) | 1995 | $1.6 million | $1.4 million | 2025-06 |
| Pet Savers | Spokane Vly | 501(c)(3) | 1997 | $1.6 million | $1.9 million | 2025-12 |
| Zoological Society of Washington | Issaquah | 501(c)(3) | 1996 | $1.6 million | $1.5 million | 2024-12 |
| Smelts Sea Mammal Education Learning Training Society | Sedro Woolley | 501(c)(3) | 2018 | $1.5 million | $318,247 | 2024-12 |
| Feral Cat Spay-Neuter Project | Lynnwood | 501(c)(3) | 1997 | $1.5 million | $7.8 million | 2024-12 |
| Mercer Island-Eastside Orphans and Waifs | Kirkland | 501(c)(3) | 1998 | $1.5 million | $4.2 million | 2024-12 |
| Chengeta Wildlife | Redmond | 501(c)(3) | 2016 | $1.5 million | $821,570 | 2024-12 |
| West Columbia Gorge Humane Society A Non-Profit Corporation | Washougal | 501(c)(3) | 1995 | $1.5 million | $1.7 million | 2025-12 |
| West Sound Wildlife Shelter | Bainbridge Is | 501(c)(3) | 2022 | $1.5 million | $2.1 million | 2025-12 |
| Benton-Franklin Co Humane Society Incorporated | Kennewick | 501(c)(3) | 1967 | $1.5 million | $6.2 million | 2024-12 |
| Center Valley Animal Rescue | Quilcene | 501(c)(3) | 2002 | $1.5 million | $2.7 million | 2025-12 |
| Olympic Peninsula Humane Society | Port Angeles | 501(c)(3) | 1948 | $1.4 million | $3.7 million | 2024-12 |
| Sarvey Wildlife Care Center | Arlington | 501(c)(3) | 1986 | $1.3 million | $4.1 million | 2025-12 |
| Washington State Horse Park Authority Inc | Cle Elum | 501(c)(3) | 2011 | $1.3 million | $7.3 million | 2024-12 |
| Orca Network | Freeland | 501(c)(3) | 2002 | $1.2 million | $1.4 million | 2024-12 |
| Junior Livestock Show of Spokane | Spokane | 501(c)(3) | 1949 | $1.1 million | $1.2 million | 2025-09 |
| Feline Friends | Olympia | 501(c)(3) | 2000 | $1.1 million | $2 million | 2025-12 |
| Tune in To Nature Org | Seattle | 501(c)(3) | 2007 | $1.1 million | $934,063 | 2025-12 |
| Upper Columbia Salmon Recovery Board | Wenatchee | 501(c)(3) | 2007 | $1.1 million | $189,836 | 2025-12 |
| Motley Zoo Animal Rescue | Redmond | 501(c)(3) | 2009 | $1.1 million | $1.6 million | 2025-12 |
| Chehalis Basin Fisheries Task Force | Montesano | 501(c)(3) | 1988 | $1.1 million | $291,962 | 2025-06 |
| Stilly-Snohomish Fisheries | Mukilteo | 501(c)(3) | 1991 | $1 million | $382,614 | 2024-12 |
| Humane Society of Mason County | Belfair | 501(c)(3) | 2006 | $1 million | $1 million | 2024-12 |
| Wildlife Committee of Washington Inc | Bothell | 501(c)(3) | 2024 | $999,105 | $2.8 million | 2025-03 |
| Community Animal Resource & Education Society | Burien | 501(c)(3) | 2012 | $983,151 | $1.1 million | 2024-12 |
| Washington Wild | Seattle | 501(c)(3) | 1980 | $966,572 | $1.3 million | 2024-12 |
| Washington Coast Sustainable Salmon Foundation | Aberdeen | 501(c)(3) | 2014 | $897,236 | $596,515 | 2025-06 |
| Adams County Pet Rescue | Othello | 501(c)(3) | 2001 | $848,143 | $2.1 million | 2025-12 |
| Wolf Hollow Wildlife Rehabilitation Centre | Friday Harbor | 501(c)(3) | 1985 | $825,977 | $1.1 million | 2024-12 |
| Tattered Paws and Golden Hearts Rescue | Bellingham | 501(c)(3) | 2018 | $821,795 | $1 million | 2025-12 |
| Developing Veterinary Medicine Careers | Vancouver | 501(c)(3) | 2022 | $817,575 | $3.2 million | 2025-06 |
| Saving Great Animals | Seattle | 501(c)(3) | 2014 | $815,781 | $582,484 | 2025-12 |
| Adams County Fair Livestock Sale Association | Othello | 501(c)(3) | 2025 | $791,675 | $245,738 | 2024-12 |
| Humane Society of Jefferson County Wa | Port Townsend | 501(c)(3) | 2009 | $791,051 | $2.9 million | 2025-12 |
| Bunnys Buddies | Camas | 501(c)(3) | 2018 | $783,291 | $163,060 | 2024-12 |
| People for Animal Care and Kindness | Gig Harbor | 501(c)(3) | 2018 | $764,847 | $285,151 | 2025-12 |
| Save Our Wild Salmon Coalition | Seattle | 501(c)(3) | 1995 | $753,472 | $434,805 | 2024-12 |
| Wild Entrust International | Sammamish | 501(c)(3) | 2007 | $742,112 | $541,601 | 2024-12 |
| Dog Gone Seattle | Bothell | 501(c)(3) | 2017 | $740,018 | $1.1 million | 2024-12 |
| Animal Protection Society-Friday Harbor | Friday Harbor | 501(c)(3) | 2004 | $730,640 | $4.5 million | 2024-12 |
| Little Dog Rescue | Seattle | 501(c)(3) | 2023 | $720,854 | $63,752 | 2024-12 |
| Camano Animal Shelter Association | Camano Island | 501(c)(3) | 2000 | $688,828 | $3.2 million | 2024-12 |
| Welfare for Animals Guild | Sequim | 501(c)(3) | 2002 | $685,339 | $2.3 million | 2025-12 |
| Forgotten Dogs Rescue | Richland | 501(c)(3) | 2017 | $685,073 | $153,716 | 2025-12 |
| Wags To Riches Animal Rescue and Sanctuary | Yakima | 501(c)(3) | 2008 | $675,796 | $1.1 million | 2025-12 |
| Friends of the Issaquah Salmon Hatchery | Issaquah | 501(c)(3) | 1994 | $661,701 | $495,550 | 2025-06 |
| Brigadoon Service Dogs | Bellingham | 501(c)(3) | 2004 | $660,995 | $250,264 | 2025-12 |
| Grant County Animal Outreach | Moses Lake | 501(c)(3) | 2008 | $653,863 | $412,245 | 2025-12 |
| Furry Friends | Vancouver | 501(c)(3) | 2000 | $651,448 | $968,163 | 2024-12 |
| Progressive Animal Welfare Society | Aberdeen | 501(c)(3) | 1973 | $638,700 | $1.5 million | 2025-12 |
| Okandogs | Cashmere | 501(c)(3) | 2020 | $632,164 | $492,346 | 2024-12 |
| Yakima Valley Pet Rescue and Adoption Center | Yakima | 501(c)(3) | 2003 | $617,738 | $889,207 | 2024-12 |
| Progressive Animal Welfare Society Paws of Bainbridge Island | Bainbridge Is | 501(c)(3) | 1976 | $614,132 | $1.7 million | 2025-06 |
| Help Animals India | LK Forest PK | 501(c)(3) | 2009 | $610,628 | $130,504 | 2025-12 |
| Peninsula Friends of Animals | Sequim | 501(c)(3) | 2001 | $602,442 | $4.4 million | 2024-12 |
| C A T T A L E S | Mead | 501(c)(3) | 1996 | $599,054 | $160,789 | 2025-06 |
| Resilient Hearts Animal Sanctuary | Seattle | 501(c)(3) | 2019 | $596,590 | $159,947 | 2025-12 |
| Pacific Wild Alliance | Issaquah | 501(c)(3) | 2014 | $596,230 | $2.5 million | 2025-03 |
| Dukes Damsel On A Train Foundation | Issaquah | 501(c)(3) | 2023 | $594,386 | $316,564 | 2025-12 |
| Pawswithcause | Lake Stevens | 501(c)(3) | 2019 | $579,989 | $57,915 | 2026-04 |
| Heartwood Haven | Roy | 501(c)(3) | 2017 | $578,511 | $1.4 million | 2025-12 |
| One Heart Wild Education Sanctuary | Silverdale | 501(c)(3) | 2016 | $562,453 | $916,058 | 2025-12 |
| Auburn Valley Humane Society Foundation | Auburn | 501(c)(3) | 2015 | $562,026 | $2.5 million | 2025-12 |
| West Coast Equestrian Arts | Anderson Is | 501(c)(3) | 2024 | $551,099 | $245,070 | 2024-12 |
| North Beach Progressive Animal Welfare Society | Ocean Shores | 501(c)(3) | 2002 | $549,357 | $1.7 million | 2024-12 |
| Concern for Animals | Olympia | 501(c)(3) | 1981 | $541,645 | $917,830 | 2024-12 |
| Alliance for Tompotika Conservation | Vashon | 501(c)(3) | 2006 | $540,029 | $277,539 | 2024-12 |
| Yakima Basin Fish & Wildliferecovery Board | Yakima | 501(c)(3) | 2010 | $535,540 | $237,244 | 2025-06 |
| Sammamish Animal Sanctuary | Cle Elum | 501(c)(3) | 2016 | $530,685 | $148,487 | 2024-12 |
| Doney Memorial Pet Clinic | Seattle | 501(c)(3) | 2018 | $530,175 | $915,690 | 2024-12 |
| Wildlife Media | Bellingham | 501(c)(3) | 2007 | $523,521 | $1.2 million | 2025-12 |
| Inland NW Wildlife Council Building | Spokane | 501(c)(3) | 2022 | $522,254 | $455,952 | 2025-04 |
| Pawsitive Alliance | Bellevue | 501(c)(3) | 2005 | $516,081 | $236,716 | 2025-12 |
| Church of Pug | Seattle | 501(c)(3) | 2019 | $512,431 | $40,651 | 2024-12 |
| Northwest Trek Foundation | Eatonville | 501(c)(3) | 1975 | $508,381 | $930,914 | 2024-12 |
| Wet Noses Rescue | Snoqualmie | 501(c)(3) | 2022 | $503,858 | $48,912 | 2024-12 |
| Mikeys Chance | West Richland | 501(c)(3) | 2010 | $492,722 | $222,824 | 2024-12 |
| Canine Cancer Research Alliance | Bellevue | 501(c)(3) | 2018 | $477,044 | $604,277 | 2024-12 |
| Sunny Skys Animal Rescue | Graham | 501(c)(3) | 2011 | $475,506 | $1.2 million | 2024-12 |
| Greyhound Pets Inc | Woodinville | 501(c)(3) | 1994 | $464,161 | $3 million | 2024-12 |
| Prevent Homeless Pets | Benton City | 501(c)(3) | 2009 | $448,418 | $634,052 | 2024-12 |
| Beavers Northwest | Shoreline | 501(c)(3) | 2017 | $447,113 | $320,383 | 2025-12 |
| Raven Rock Ranch | Redmond | 501(c)(3) | 2011 | $446,321 | $720,020 | 2025-12 |
| South Pacific County Humane Society | Long Beach | 501(c)(3) | 1983 | $436,047 | $936,181 | 2025-12 |
| Kataluna Horse Rescue | Fall City | 501(c)(3) | 2021 | $431,414 | $328,621 | 2025-12 |
| Willapa Bay Fisheries Enhancement Group | South Bend | 501(c)(3) | 1991 | $431,265 | $7,606 | 2024-12 |
| Seattle Purebred Dog Rescue | Redmond | 501(c)(3) | 1995 | $421,995 | $1.7 million | 2024-12 |
| Bulldog Haven NW | Woodinville | 501(c)(3) | 2015 | $410,435 | $140,124 | 2025-12 |
| Pet Over Population Prevention | Pasco | 501(c)(3) | 1997 | $406,357 | $798,728 | 2025-03 |
| Feline Friends of Sammamish | Sammamish | 501(c)(3) | 2020 | $398,020 | $744,068 | 2025-12 |
| Kitten Rescue of Mason County | Shelton | 501(c)(3) | 2002 | $396,894 | $442,140 | 2024-12 |
| Wenatchee Kennel Club Inc | Wenatchee | 501(c)(3) | 2016 | $376,105 | $1.4 million | 2025-12 |
| Orca Conservancy | Seattle | 501(c)(3) | 2014 | $357,694 | $160,691 | 2024-12 |
| Whitman County Humane Society Inc | Pullman | 501(c)(3) | 2000 | $353,206 | $1.8 million | 2025-12 |
| Seattle Animal Foundation | Seattle | 501(c)(3) | 2010 | $352,960 | $1.1 million | 2024-12 |
| Canopy Cat Rescue | Woodinville | 501(c)(3) | 2016 | $352,590 | $171,366 | 2024-12 |
| Colville Valley Animal Sanctuary | Colville | 501(c)(3) | 2003 | $347,157 | $294,225 | 2025-12 |
| Team Okanogan Animal Rescue | Omak | 501(c)(3) | 2023 | $343,953 | $388,787 | 2025-12 |
| Atlas Assistance Dogs | Bellevue | 501(c)(3) | 2016 | $343,050 | $199,614 | 2025-12 |
| Cats Meow | Anacortes | 501(c)(3) | 2004 | $342,615 | $438,423 | 2024-12 |
| Second Chance Ranch | Spokane | 501(c)(3) | 1999 | $332,712 | $1.1 million | 2025-12 |
| Casa Dog | Graham | 501(c)(3) | 2021 | $332,255 | $1,610 | 2024-12 |
| Orcas Animal Protection Society | Eastsound | 501(c)(3) | 2002 | $327,485 | $1.5 million | 2024-12 |
| Cascade Animal Protection Society | Sumner | 501(c)(3) | 1981 | $301,506 | $495,209 | 2025-09 |
| Puget Sound Goat Rescue and Adoption | Enumclaw | 501(c)(3) | 2012 | $300,712 | $1.4 million | 2024-12 |
| Save-A-Mutt | Silvana | 501(c)(3) | 2009 | $295,326 | $12,609 | 2025-12 |
| Down the Stretch | Creston | 501(c)(3) | 2017 | $294,913 | $223,933 | 2025-12 |
| Wild Felid Advocacy Center of Washington | Shelton | 501(c)(3) | 2008 | $294,264 | $282,440 | 2025-12 |
| Whale Scout Inc | Bothell | 501(c)(3) | 2014 | $293,197 | $84,915 | 2025-12 |
| Home Range Wildlife Research | Winthrop | 501(c)(3) | 2022 | $290,464 | $122,338 | 2025-09 |
| Gingers Pet Rescue | Federal Way | 501(c)(3) | 2004 | $287,939 | $129,516 | 2025-12 |
| Pigs Peace Sanctuary | Stanwood | 501(c)(3) | 2000 | $285,356 | $1.4 million | 2024-12 |
| Forget Me Not Animal Shelter of Ferry County | Republic | 501(c)(3) | 2000 | $281,867 | $1.1 million | 2025-12 |
| Okanogan Regional Humane | Omak | 501(c)(3) | 2002 | $281,666 | $658,857 | 2025-12 |
| Helping Our Miniature Equines | Arlington | 501(c)(3) | 2021 | $277,177 | $71,110 | 2024-12 |
| Brackenhollow Horsemanship Center | Redmond | 501(c)(3) | 2024 | $273,026 | $6,072 | 2024-12 |
| South County Cats | Maple Valley | 501(c)(3) | 2007 | $263,869 | $819,367 | 2024-12 |
| Mustluvboxers Rescue | Stanwood | 501(c)(3) | 2014 | $256,854 | $816,118 | 2024-12 |
| Mountain Top Wildlife | White Salmon | 501(c)(3) | 2023 | $253,772 | $340,927 | 2025-12 |
| Ridge Riders Inc | Grand Coulee | 501(c)(3) | 2014 | $251,184 | $442,255 | 2024-12 |
| Olympic Kennel Club Inc | Woodinville | 501(c)(4) | 2004 | $247,096 | $195,366 | 2025-12 |
| Josie S Misfit Ranch | Ellensburg | 501(c)(3) | 2022 | $246,073 | $24,495 | 2025-12 |
| Washington Health Outreach | Tacoma | 501(c)(3) | 2023 | $245,752 | $64,837 | 2025-12 |
| A Just World | Spokane | 501(c)(3) | 2022 | $239,897 | $196,429 | 2025-12 |
| Alee Furry Buddy Foundation | Bellevue | 501(c)(3) | 2024 | $235,524 | $204,361 | 2025-12 |
| Vashon Island Pet Protectors | Vashon | 501(c)(3) | 1986 | $233,153 | $709,165 | 2025-12 |
| Wet Noses Foster Paws | Tacoma | 501(c)(3) | 2019 | $232,833 | $8,872 | 2024-12 |
| Wildlife Friendly Enterprise Network Inc | Bainbridge Is | 501(c)(3) | 2005 | $224,811 | $64,137 | 2025-06 |
| Foundation for Wildlife Conservation | Bainbridge Is | 501(c)(3) | 2017 | $222,121 | $1.1 million | 2024-12 |
| Alternative Humane Society of Whatcom County | Bellingham | 501(c)(3) | 1992 | $220,162 | $401,180 | 2024-12 |
| Snake Haus | Snohomish | 501(c)(3) | 2019 | $216,975 | $265,305 | 2025-12 |
| Pacific Rim Rescue | Issaquah | 501(c)(3) | 2022 | $215,943 | $25,810 | 2025-12 |
| Scraps Hope Foundation | Liberty Lake | 501(c)(3) | 2009 | $215,249 | $626,028 | 2024-12 |
| Haven | Vashon | 501(c)(3) | 2022 | $213,226 | $55,994 | 2024-12 |
| Skagit Animals in Need | Mount Vernon | 501(c)(3) | 2014 | $211,411 | $337,671 | 2025-12 |
| Critters Pet Rescue Foundation | Clinton | 501(c)(3) | 2023 | $209,672 | $221,988 | 2024-12 |
| Snip Snip Hooray | Blaine | 501(c)(3) | 2022 | $208,393 | $90,085 | 2024-12 |
| Save Animals Facing Extinction | Seattle | 501(c)(4) | 2017 | $203,797 | $178,653 | 2024-12 |
| Roam Wolfdog Sanctuary | Shelton | 501(c)(3) | 2022 | $202,130 | $74,109 | 2025-12 |
| Feral Care | Bothell | 501(c)(3) | 2005 | $201,173 | $0 | 2025-12 |
| Special Bunny | Carnation | 501(c)(3) | 2011 | $197,539 | $234,274 | 2024-12 |
| Washington German Shepherd Rescue | Marysville | 501(c)(3) | 2022 | $194,051 | $11,078 | 2024-12 |
| Second Chance Companions | Battle Ground | 501(c)(3) | 1999 | $193,398 | $204,175 | 2024-12 |
| Alley Cat Project | Seattle | 501(c)(3) | 2015 | $193,232 | $38,750 | 2024-12 |
| Rise Rescue Alliance | Sequim | 501(c)(3) | 2021 | $189,240 | $61,469 | 2025-12 |
| Kindred Souls Foundation | Steilacoom | 501(c)(3) | 2005 | $187,661 | $324,113 | 2025-12 |
| Safari Club International Foundation | Bonney Lake | 501(c)(3) | 2004 | $187,508 | $83,685 | 2026-06 |
| Spokane Dog Training Club Inc | Spokane Vly | 501(c)(7) | 1999 | $187,156 | $406,747 | 2024-12 |
| Heaven On Earth Animal Retirement Sanctuary | Friday Harbor | 501(c)(3) | 2024 | $186,786 | $38,111 | 2025-12 |
| Service Peace Warriors | Eltopia | 501(c)(3) | 2016 | $186,632 | $201,183 | 2024-12 |
| South Sound Critter Care | Kent | 501(c)(3) | 2010 | $184,010 | $145,506 | 2024-12 |
| Hands N Paws Animal Assistance | Ephrata | 501(c)(3) | 2020 | $180,522 | $221,431 | 2024-12 |
| Lilys Pad Rescue | Silverlake | 501(c)(3) | 2016 | $179,220 | $43,210 | 2025-03 |
| Country Roads Animal Sanctuary | Raymond | 501(c)(3) | 2023 | $176,672 | $19,715 | 2024-12 |
| Sarvoham Animal Foundation | Spokane | 501(c)(3) | 2023 | $176,408 | $18,744 | 2024-12 |
| Happy Tails Happy Homes | Bellingham | 501(c)(3) | 2011 | $175,860 | $115,744 | 2025-12 |
| Discovery Bay Wild Bird Rescue | Port Townsend | 501(c)(3) | 2016 | $174,363 | $92,227 | 2025-12 |
| Horse Harbor Foundation | Silverdale | 501(c)(3) | 2001 | $173,549 | $13,527 | 2025-12 |
| Washington Alaskan Malamute Adoption League | Seattle | 501(c)(3) | 2003 | $168,075 | $928,048 | 2025-12 |
| Aberdeen Scottish Terrier Rescue | Renton | 501(c)(3) | 2008 | $167,564 | $85,097 | 2025-12 |
| Path of Hope Rescue | Spokane | 501(c)(3) | 2019 | $167,266 | $102,802 | 2024-12 |
| Friends of Nisqually National Wildlife Refuge Complex | Olympia | 501(c)(3) | 1999 | $165,790 | $571,080 | 2025-12 |
| S P O T | Burlington | 501(c)(3) | 2000 | $160,766 | $544,488 | 2025-12 |
| Emergency Nurses Association | Spokane | 501(c)(3) | 2003 | $158,362 | $262,102 | 2024-12 |
| Okanogan County Animal Foster Care Association | Omak | 501(c)(3) | 1996 | $156,905 | $164,190 | 2025-07 |
| Misspits Rescue | Oakville | 501(c)(3) | 2015 | $156,784 | $12,549 | 2025-12 |
| Ferry Dog Mothers | Seattle | 501(c)(3) | 2012 | $156,100 | $42,887 | 2024-12 |
| Northwest Cardigan Welsh Corgi Fanciers | Seattle | 501(c)(7) | 2025 | $155,420 | $158,803 | 2024-12 |
| Rescue 4 All Inc | Spokane | 501(c)(3) | 2024 | $154,743 | $613,300 | 2024-12 |
| Place of Horses | Port Orchard | 501(c)(3) | 2024 | $149,098 | $39,178 | 2025-12 |
| Animal Grantmakers Inc | Port Angeles | 501(c)(3) | 2017 | $145,294 | $114,889 | 2025-12 |
| Rippling River Rescue | Monroe | 501(c)(3) | 2024 | $142,225 | $29,679 | 2025-12 |
| Reining Horse Association of the Northwest | Manson | 501(c)(7) | 2011 | $138,586 | $78,838 | 2025-12 |
| Community Cat Coalition | Mukilteo | 501(c)(3) | 2013 | $138,485 | $58,582 | 2025-12 |
| Serenity Equine Rescue and Rehabilitation | Maple Valley | 501(c)(3) | 2008 | $137,272 | $18,015 | 2024-12 |
| Waif Endowment Foundation | Freeland | 501(c)(3) | 2017 | $136,788 | $2.4 million | 2025-12 |
| Kitsap Animal Rescue & Education | Silverdale | 501(c)(3) | 2014 | $135,212 | $183,495 | 2025-12 |
| Oakbrook Cat Rescue | Lakewood | 501(c)(3) | 2014 | $133,748 | $15,980 | 2023-12 |
| Mt Baker Kennel Club | Burlington | 501(c)(4) | 2000 | $133,215 | $157,697 | 2024-12 |
| Progressive Animal Welfare Society of Bremerton | Bremerton | 501(c)(3) | 1996 | $131,012 | $809,506 | 2025-12 |
| Charlies Foundation | Tukwila | 501(c)(3) | 2016 | $130,652 | $44,979 | 2026-01 |
| Columbia Gorge Cat Rescue Inc | Lyle | 501(c)(3) | 2006 | $128,809 | $508,136 | 2025-12 |
| Island Haven Animal Sanctuary | Friday Harbor | 501(c)(3) | 2016 | $126,185 | $39,323 | 2024-12 |
| Ballydidean Farm Sanctuary | Clinton | 501(c)(3) | 2019 | $125,788 | $29,287 | 2024-12 |
| Happy Hooves Sanctuary | Bainbridge Is | 501(c)(3) | 2021 | $125,368 | $70,379 | 2025-12 |
| Olympic Peninsula Equine Network | Sequim | 501(c)(3) | 2013 | $125,286 | $84,134 | 2025-12 |
| Rescue Every Dog | Kingston | 501(c)(3) | 2001 | $124,668 | $170,017 | 2024-12 |
| Adopt A Pet | Shelton | 501(c)(3) | 2004 | $124,185 | $536,658 | 2025-06 |
| Thurston County Humane Society | Olympia | 501(c)(3) | 1955 | $122,725 | $4.1 million | 2025-12 |
| Project Griph | Colville | 501(c)(3) | 2024 | $117,336 | $25,098 | 2025-04 |
| Rez Animal Resources and Education | Adna | 501(c)(3) | 2008 | $113,898 | $36,807 | 2025-12 |
| Left Behind K-9 Rescue | Covington | 501(c)(3) | 2012 | $113,535 | $675 | 2024-12 |
| Greater Clark County Kennel Club | Battle Ground | 501(c)(4) | 2005 | $113,140 | $17,125 | 2025-04 |
| International Association of Human- Animal Interaction Organizations | Seattle | 501(c)(3) | 2013 | $110,474 | $147,092 | 2024-12 |
| Pichuberry | Seattle | 501(c)(3) | 2024 | $110,147 | $6,434 | 2025-12 |
| Partners for Pets | Spokane Vly | 501(c)(3) | 1997 | $106,412 | $120,863 | 2025-12 |
| Red Waggin Rescue | Kirkland | 501(c)(3) | 2012 | $106,374 | $1 | 2024-12 |
| Caring Hearts 4 Paws | Olympia | 501(c)(3) | 2021 | $105,777 | $27,754 | 2025-12 |
| Washington State Animal Responseteam | Enumclaw | 501(c)(3) | 2007 | $104,903 | $312,966 | 2025-12 |
| Pals4paws | Anacortes | 501(c)(3) | 2022 | $104,391 | $71,118 | 2025-12 |
| Faiths Dane Haven | Bellingham | 501(c)(3) | 2025 | $101,339 | $21,441 | 2025-12 |
| Pethub Gives | North Bend | 501(c)(3) | 2023 | $101,079 | $23,227 | 2025-12 |
| Northwest K9 Sniffers Club | Issaquah | 501(c)(3) | 2021 | $100,789 | $49,017 | 2024-12 |
| Oasis for Animals | Langley | 501(c)(3) | 2002 | $100,780 | $378,663 | 2025-12 |
| Feisty Felines | Rochester | 501(c)(3) | 2020 | $100,000 | $5,000 | 2024-12 |
| Paws and Claws Pet Rescue | Pasco | 501(c)(3) | 2023 | $98,672 | $10,746 | 2024-12 |
| Multicultural Veterinary Medical Association | Silverdale | 501(c)(3) | 2020 | $98,283 | $130,384 | 2025-12 |
| Shadows Forever Friends | Bellingham | 501(c)(3) | 2020 | $97,180 | $49,701 | 2025-12 |
| Arrf Animal Rescue | Roslyn | 501(c)(3) | 2012 | $96,219 | $152,364 | 2024-12 |
| Bell Vernon Kennel Association Inc | Anacortes | 501(c)(4) | 2003 | $95,602 | $163,177 | 2025-12 |
| Lucky Paws Rescue | Galvin | 501(c)(3) | 2016 | $94,879 | $9,517 | 2024-12 |
| Pronto Puppy Rescue | West Richland | 501(c)(3) | 2018 | $92,400 | $13,988 | 2025-12 |
| Harbor Association of Volunteers for Animals | Raymond | 501(c)(3) | 1993 | $91,876 | $228,538 | 2024-12 |
| Bellevue Girls Lacrosse Club | Medina | 501(c)(3) | 2005 | $90,328 | $81,285 | 2025-06 |
| Inland Northwest Animal Sanctuary | Mead | 501(c)(3) | 2014 | $89,931 | $4,441 | 2024-12 |
| Cortez Rescue | Seattle | 501(c)(3) | 2019 | $89,715 | $16,731 | 2024-12 |
| Washington Federation of Animal Care & Control Agencies | Olympia | 501(c)(3) | 1949 | $89,545 | $128,252 | 2024-12 |
| Hope 4 La Pawz | Anacortes | 501(c)(3) | 2021 | $89,327 | $108,914 | 2025-12 |
| Friends of Tri-Cities Animal Shelter | Richland | 501(c)(3) | 2022 | $87,962 | $93,799 | 2025-12 |
| Rabbitt Haven Inc | Gig Harbor | 501(c)(3) | 2000 | $87,956 | $184,044 | 2024-12 |
| Puyallup Animal Rescue | Eatonville | 501(c)(3) | 1987 | $87,832 | $284,956 | 2025-12 |
| Doberman Pinscher Health Foundation | Vancouver | 501(c)(3) | 2016 | $86,106 | $112,759 | 2025-12 |
| Murcis Mission | Spokane | 501(c)(3) | 2018 | $85,834 | $10,578 | 2024-12 |
| Serve Our Dog Areas Soda | Redmond | 501(c)(3) | 1997 | $85,464 | $198,447 | 2025-12 |
| Canine Forensics Foundation | Sequim | 501(c)(3) | 2019 | $85,461 | $40,709 | 2025-12 |
| Whidbey Watershed Stewards | Langley | 501(c)(3) | 1996 | $85,315 | $548,830 | 2024-12 |
| Blackbird Ranch Wildlife Rehabilitation and Farm Sanctuary | Pullman | 501(c)(3) | 2021 | $84,402 | $31,532 | 2025-12 |
| Thunder Mountain Farms Equine Rescue | Enumclaw | 501(c)(3) | 2014 | $83,275 | $48,366 | 2024-12 |
| Tonis Ponies | Kingston | 501(c)(3) | 2019 | $82,768 | $20,869 | 2024-12 |
| Angels With Misplaced Wings Inc | Vancouver | 501(c)(3) | 2021 | $81,687 | $5,478 | 2024-12 |
| The Edmonds Rotary Foundation | Edmonds | 501(c)(3) | 2004 | $80,136 | $143,583 | 2024-12 |
| Gig Harbor Kennel Club Inc | Port Ludlow | 501(c)(4) | 2006 | $79,499 | $101,417 | 2026-04 |
| Friends of Willapa National Wildlife Refuge | Ocean Park | 501(c)(3) | 2000 | $78,749 | $390,277 | 2024-12 |
| NW Hearts United | Deming | 501(c)(3) | 2017 | $78,388 | $5,393 | 2024-12 |
| Painted Rain Ranch | Elk | 501(c)(3) | 2021 | $77,447 | $60,584 | 2024-12 |
| Canine Health Education & Welfare | Gig Harbor | 501(c)(3) | 2012 | $76,977 | $148,981 | 2024-12 |
| Covenant Creatures - Companion Animal Program | Tumwater | 501(c)(3) | 2009 | $76,805 | $69,478 | 2025-12 |
| Daze of Dcamelot Animal Sanctuary | Moses Lake | 501(c)(3) | 2006 | $76,530 | $1 | 2025-12 |
| Oregon Primate Rescue | Longview | 501(c)(3) | 1999 | $76,115 | $323,349 | 2025-12 |
| Flight Club Foundation | Auburn | 501(c)(3) | 2014 | $75,453 | $45,097 | 2024-12 |
| Northwest Wag Rescue | Gig Harbor | 501(c)(3) | 2022 | $75,235 | $61,540 | 2025-12 |
| Justcare Animal Rescue | Oakville | 501(c)(3) | 2020 | $74,426 | $1,776 | 2025-09 |
| Shorebased Whiting Cooperative | Seattle | 501(c)(5) | 2013 | $73,170 | $36,064 | 2024-12 |
| Icelandic Sheepdog Association of America | Newman Lake | 501(c)(4) | 2013 | $72,916 | $70,543 | 2025-12 |
| Kinship Community | Lakebay | 501(c)(3) | 2022 | $72,895 | $663,895 | 2024-12 |
| Urban Raptor Conservancy | Seattle | 501(c)(3) | 2018 | $71,719 | $120,764 | 2025-12 |
| Animals 24-7 | Greenbank | 501(c)(3) | 2014 | $71,471 | $8,969 | 2025-12 |
| Northwest Animal Rights Network | Seattle | 501(c)(3) | 1992 | $71,406 | $545,050 | 2024-12 |
| Doberman Pinscher Club of America | Freeland | 501(c)(3) | 2002 | $70,871 | $29,061 | 2025-09 |
| English Cocker Spaniel Club of America Health and Rescue Org | Tracyton | 501(c)(3) | 2014 | $70,305 | $360,373 | 2025-12 |
| Pawsitive Outreach Spay Neuter Advocates | Newport | 501(c)(3) | 2014 | $69,638 | $8,099 | 2024-12 |
| Whiskers in Need | Mountlake Ter | 501(c)(3) | 2020 | $69,512 | $10,972 | 2025-12 |
| Othello Sandhill Crane Festival | Othello | 501(c)(3) | 2005 | $69,489 | $56,974 | 2025-06 |
| Doberman Rescue Pack Org | Mill Creek | 501(c)(3) | 2020 | $69,172 | $25,094 | 2025-12 |
| People United for Animals | Battle Ground | 501(c)(3) | 1992 | $68,882 | $62,201 | 2025-12 |
| Humane Animal Rescue Partners of Washington | Yelm | 501(c)(3) | 2021 | $68,763 | $22,939 | 2025-12 |
| Family Forest Foundation | Chehalis | 501(c)(3) | 2002 | $68,195 | $526,927 | 2024-12 |
| Ukraine War Animals Relief Fund | Seattle | 501(c)(3) | 2023 | $67,877 | $15,623 | 2025-12 |
| Humane Society - Western Region | Stanwood | 501(c)(3) | 1999 | $67,654 | $438,556 | 2024-12 |
| Friends of the Ridgefield National Wildlife Refuge | Ridgefield | 501(c)(3) | 2000 | $67,067 | $146,516 | 2024-09 |
| Serenity Now Animal Sanctuary | Olympia | 501(c)(3) | 2024 | $66,890 | $3,343 | 2025-12 |
| Tacoma Kennel Club Inc | Port Orchard | 501(c)(4) | 2007 | $65,100 | $84,357 | 2024-12 |
| Equine Aid | Monroe | 501(c)(3) | 2010 | $64,055 | $5,408 | 2024-12 |
| Seattle Beagle Rescue | Kent | 501(c)(3) | 2003 | $63,908 | $35,989 | 2024-12 |
| Japan Cat Network International | Bothell | 501(c)(3) | 2022 | $63,709 | $24,803 | 2024-12 |
| Pet Emergency Group for the Olympic Peninsula | Carlsborg | 501(c)(3) | 2024 | $63,089 | $62,038 | 2024-12 |
| Hidden Gem Cat Rescue | Bothell | 501(c)(3) | 2023 | $62,967 | $40,298 | 2024-12 |
| Rewild Refuge Farm Sanctuary | Kingston | 501(c)(3) | 2022 | $61,792 | $36,320 | 2025-12 |
| Pacific Northwest Cattle Dog Rescue | Mount Vernon | 501(c)(3) | 2018 | $59,598 | $4,461 | 2025-03 |
| Giraffe Project Inc | Langley | 501(c)(3) | 1984 | $59,367 | $46,174 | 2025-12 |
| Panda Paws Rescue | Vancouver | 501(c)(3) | 2011 | $57,133 | $94,455 | 2026-06 |
| Old Goats Home and Rescue | Vashon | 501(c)(3) | 2020 | $56,175 | $7,517 | 2024-12 |
| Hare BNB Rescue | Lacey | 501(c)(3) | 2025 | $55,267 | $3,570 | 2026-04 |
| Alexs Safe Place | University PL | 501(c)(3) | 2023 | $54,308 | $41,446 | 2025-12 |
| Filberts Foundation for Furry Friends | Silverdale | 501(c)(3) | 2022 | $54,095 | $51,314 | 2024-03 |
| Useless Bay Sanctuary | Seahurst | 501(c)(3) | 2014 | $53,189 | $33,783 | 2025-12 |
| No Paws Left Behind Rescue | Oroville | 501(c)(3) | 2025 | $51,516 | $9,207 | 2025-06 |
| Spay To Save | Port Angeles | 501(c)(3) | 2009 | $50,854 | $280,109 | 2025-12 |
| Sacred Pawz Rescue | La Center | 501(c)(3) | 2023 | $50,794 | $14,736 | 2025-12 |
| Whale Trail | Seattle | 501(c)(3) | 2012 | $50,598 | $8,532 | 2025-12 |
| North American Rescue Dogs | Seattle | 501(c)(3) | 2023 | $50,000 | $244,655 | 2024-12 |
| Hooved Animal Rescue of Thurston Co | Littlerock | 501(c)(3) | 2000 | $48,680 | $866,248 | 2024-12 |
| Pit Bull Pen | Benton City | 501(c)(3) | 2025 | $47,187 | $22,364 | 2025-12 |
| Jack Russell Rescue Oregon Washington Idaho | Eatonville | 501(c)(3) | 2009 | $47,153 | $1 | 2023-12 |
| Ashleys Kitten Academy | Everett | 501(c)(3) | 2020 | $47,092 | $107,393 | 2025-12 |
| Yorkshire Terrier Club of America Inc | Arlington | 501(c)(4) | 2005 | $43,437 | $126,931 | 2026-05 |
| Washington Wildlife Federation | Normandy Park | 501(c)(3) | 1994 | $41,620 | $529,339 | 2024-12 |
| Saras Sanctuary | Issaquah | 501(c)(3) | 2000 | $40,712 | $14,472 | 2025-12 |
| Orang Juga | Seattle | 501(c)(3) | 2015 | $40,000 | $119,183 | 2024-12 |
| Second Chance Dogs | McKenna | 501(c)(3) | 2010 | $39,084 | $59,428 | 2025-06 |
| Scwtca Endowment Inc | Bellevue | 501(c)(3) | 2006 | $38,371 | $304,806 | 2025-12 |
| Cat Rescue Squad | Arlington | 501(c)(3) | 2024 | $35,861 | $38,819 | 2025-12 |
| Prodigious Fund | Auburn | 501(c)(3) | 2014 | $35,571 | $47,562 | 2025-12 |
| Kittitas County Friends of Animals | Ellensburg | 501(c)(3) | 2003 | $29,622 | $43,989 | 2024-12 |
| Turtle Foundation | Bellingham | 501(c)(3) | 2006 | $28,547 | $1,951 | 2025-12 |
| Samoyed Club of America Education & Research Foundation Inc | Kingston | 501(c)(3) | 1998 | $26,648 | $175,571 | 2025-10 |
| Sunrise Equine Rescue | Belfair | 501(c)(3) | 2009 | $26,640 | $16,994 | 2024-12 |
| Friends of Turnbull National Wildlife Refuge | Cheney | 501(c)(3) | 2018 | $25,883 | $232,173 | 2025-09 |
| Equine Racers | Newport | 501(c)(3) | 2014 | $25,549 | $23,410 | 2024-12 |
| Mostly Mutts Animal Rescue | Washougal | 501(c)(3) | 2015 | $24,906 | $69,070 | 2025-12 |
| Washington Animal Control Association | Marysville | 501(c)(3) | 2022 | $24,597 | $38,588 | 2024-12 |
| Pacific Northwest Chapter of North American Versatile Hunting Dog Ass | Onalaska | 501(c)(3) | 2020 | $21,217 | $32,726 | 2025-12 |
| Rabbit Meadows Adoption Center | Poulsbo | 501(c)(3) | 2001 | $20,731 | $472,616 | 2023-12 |
| Bulldog Club of America Charitable Fund Inc | Bellevue | 501(c)(3) | 2000 | $14,265 | $176,628 | 2025-12 |
| Paws for Love | Spokane Vly | 501(c)(3) | 2024 | $12,916 | $3,333 | 2025-12 |
| Watsons Paws for the Cause | Pasco | 501(c)(3) | 2018 | $8,718 | $45,174 | 2025-12 |
| Ruff Recovery | Wenatchee | 501(c)(3) | 2024 | $8,000 | $2,904 | 2025-12 |
| Wild Orca | Seattle | 501(c)(3) | 2018 | $6,713 | $43,670 | 2026-02 |
| Columbia Willamette Beagle Club | Brush Prairie | 501(c)(4) | 2026 | $5,992 | $9,665 | 2023-09 |
| Retired Police Dog Fund | Snohomish | 501(c)(3) | 1995 | $5,322 | $68,597 | 2024-10 |
| Sophies Gift | Vancouver | 501(c)(3) | 2022 | $5,149 | $1,507 | 2024-08 |
| Terrier Association of Oregon | Woodland | 501(c)(4) | 2017 | $4,270 | $23,012 | 2024-12 |
| Clark Assistance Fund | Bellingham | 501(c)(3) | 2024 | $4,112 | $116,013 | 2025-12 |
| Animals in Need | Oak Harbor | 501(c)(3) | 2004 | $3,800 | $776 | 2025-12 |
| Action for Animals | Mercer Island | 501(c)(3) | 2007 | $3,699 | $23,100 | 2025-08 |
| Pet Posse | Port Angeles | 501(c)(3) | 2017 | $3,134 | $11,369 | 2024-12 |
| Oscars Animal Sanctuary & Injury Shelter | Monroe | 501(c)(3) | 2017 | $1,023 | $3,487 | 2024-12 |
| Happy Cats Rescue Project Inc | Nine Mile FLS | 501(c)(3) | 2024 | $500 | $500 | 2024-12 |
| Fish Restoration Foundation | Chehalis | 501(c)(3) | 1994 | $150 | $226,658 | 2023-12 |
| 16 Paws Rescue at the Ranch | Vancouver | 501(c)(3) | 2025 | |||
| 2 Old Bags and A Hammer | Nine Mile FLS | 501(c)(3) | 2025 | |||
| 2bu Youth Ranch | Spokane | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| 3 Suns | Duvall | 501(c)(3) | 2020 | $2 | 2024-12 | |
| 348 Golden Angels | Ford | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| 5XL Shelton | Shelton | 501(c)(3) | 2018 | $0 | $0 | 2026-02 |
| 6dogrees Rescue | Seattle | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| A Bar 3H Ranch | Clarkston | 501(c)(3) | 2022 | $0 | $0 | 2026-01 |
| A Farm for Annie | Port Townsend | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| A Home for Homeless Animals | Shelton | 501(c)(3) | 2026 | |||
| Abandonment Prevention | Longview | 501(c)(3) | 2026 | |||
| Academy of Dairy Veterinary Consultants | Sunnyside | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Act for Dandies | Langley | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Activist Campaigns Projects and Resources | Seattle | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Alex and Antonys Parrot Sanctuary | Woodinville | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| All Creatures Rescue A Forever Home | Ellensburg | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| All Mutts Great and Small | Yakima | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| All4paws-Okanogan | Tonasket | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| American Charitable Trust for Dandies | Langley | 501(c)(3) | 2012 | $0 | $0 | 2024-12 |
| American College of Veterinary Hosp Ice and Palliative Medicine Corp | Seattle | 501(c)(3) | 2026 | |||
| Andersteeves Animal Sanctuary | Bellingham | 501(c)(3) | 2021 | $0 | $0 | 2025-03 |
| Angel Paws | Newport | 501(c)(3) | 2012 | $0 | $0 | 2024-12 |
| Animal Aid & Rescue Foundation | Seahurst | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Animal Angels Refuge of Central Washington | Ellensburg | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Animal Defense Rescue | Eastsound | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Animal Hospice End of Life and Palliative Care Project | Bellevue | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Animal House Vader | Vader | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Animal Nature Sanctuary | Spokane | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Animal Project Buddies | Bothell | 501(c)(3) | 2026 | |||
| Animal Rescue Friends Society of Grant County | Ephrata | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Animal Research & Conservation A No Nprofit Corporation | Pullman | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Animal Rights Initiative | Seattle | 501(c)(3) | 2022 | $0 | $0 | 2023-11 |
| Animal Safe Migration Inc | Seattle | 501(c)(3) | 2017 | $0 | $0 | 2023-12 |
| Animal Unfarm | Olympia | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Animal Wellness Institute | Oak Harbor | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Anna M Ballad Dba Northwest Serama | Eatonville | 501(c)(3) | 2026 | |||
| Annies Horse Acres | Medical Lake | 501(c)(3) | 2014 | $0 | $0 | 2023-12 |
| Anyas Mission Foundation | University PL | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Aquarius Service Dogs | Bellingham | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Arcadia Avian Refuge | Vancouver | 501(c)(3) | 2025 | |||
| Argus Foundation for Animals | Bellevue | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Arlenes Angels Hand in Paw Healing | Vancouver | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Asap - Art Supporting Animals & Planet | Ocean Shores | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Autumn Leaves Animal Rescue | Silverdale | 501(c)(3) | 2024 | |||
| Baahaus Animal Rescue Group | Vashon | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| Baby Kitty Rescue Committee | Seattle | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Back Home -- Terrace Heights | Yakima | 501(c)(3) | 2025 | |||
| Baker Furry Friends Rescue | Maple Falls | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Bangtail Dog Rescue | Olympia | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Barba Azul USA | Bellingham | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Barks R Us Rescue | Mabton | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Barn Stars Animal Rescue | Woodinville | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Basset Rescue of Puget Sound | Mountlake Ter | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Baysmoke Animal Rescue | Deer Park | 501(c)(3) | 2022 | $81 | 2024-12 | |
| Beignets Barn | Kingston | 501(c)(3) | 2026 | |||
| Bel-West Cat Rescue & Adoption | Bellingham | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Bellingham Vegfest | Bellingham | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Beloveds Animal Rescue Relief Foundation | Seattle | 501(c)(3) | 2022 | $0 | $0 | 2025-02 |
| Bennys Best Rescue | Olympia | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Best Friend Rodent Rescue | Everett | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Best Little Henhouse On Vashon | Vashon | 501(c)(3) | 2024 | |||
| Binky Bunny Tales Rescue | Puyallup | 501(c)(3) | 2023 | $1 | 2024-05 | |
| Birdmans Exotic Bird Sanctuary & Orphanage Inc | Vancouver | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Birds Across America | Vancouver | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Blackpearl Friesians | Ridgefield | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Bless Ewe Sheep Sanctuary | Enumclaw | 501(c)(3) | 2026 | |||
| Blue Horse Ranch | Kenmore | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Blue Mountain Wolves Sanctuary | Port Angeles | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Boston Terrier Rescue of Western Washington | Pasco | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Bow Wow Meow Pet Resources | Ellensburg | 501(c)(3) | 2026 | |||
| Bow Wow Therapy | Lake Stevens | 501(c)(3) | 2026 | |||
| Bradfords Second Chance Rescue | Vancouver | 501(c)(3) | 2025 | $0 | $0 | 2025-07 |
| Braided Manes Equine Rescue | Castle Rock | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Bravados Campaign | Olympia | 501(c)(3) | 2023 | $1.3 million | 2024-12 | |
| Briscot Farm and Sanctuary | Kent | 501(c)(3) | 2026 | |||
| Brit S Pits Inc | Liberty Lake | 501(c)(3) | 2024 | $0 | $0 | 2025-03 |
| Broken Arrow Memorial Fund | Coupeville | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Broken Heart Equine Rescue | Leavenworth | 501(c)(3) | 2015 | $0 | $0 | 2023-12 |
| Buffys Animal Rescue and Therapeutic Riding | Sedro Woolley | 501(c)(3) | 2012 | $0 | $0 | 2024-12 |
| Bunanza Rabbit Rescue | Ferndale | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| CJS Dog Rescue | Snohomish | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| CL Boston Terrier Rescue Foundation | Seattle | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Caesars Fostercare | Redmond | 501(c)(3) | 2009 | $0 | $0 | 2024-12 |
| Call To Conserve Inc | Bothell | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Camas Meadows Rescue and Reserve | Ellensburg | 501(c)(3) | 2026 | |||
| Camas Woshougal Wildlife League | Camas | 501(c)(7) | 2013 | $0 | $0 | 2025-12 |
| Cancerincrittersindex | Spokane Vly | 501(c)(3) | 2026 | |||
| Cardinal Grace Animal Rescue | Davenport | 501(c)(4) | 2025 | |||
| Care for Life Horse Sanctuary | Fife | 501(c)(3) | 2025 | |||
| Caregiver Project | Bellingham | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Caretruck Farms Foundation Inc | Bellingham | 501(c)(3) | 1997 | $1 | 2023-12 | |
| Caring Cat Rescue | Olympia | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Carries Feline Rescue | Tacoma | 501(c)(3) | 2026 | |||
| Cascade Canary Breeders Association | Sultan | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Cascade Mountain Rescue Dogs | Enumclaw | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Cascade Pacific Rescue | Kelso | 501(c)(3) | 2024 | $0 | $0 | 2024-01 |
| Cascadia Pigeon Rescue | Seattle | 501(c)(3) | 2025 | |||
| Case Inlet Fisheries Task Force | Grapeview | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Cats Eye Society | Mill Creek | 501(c)(3) | 2025 | $0 | $0 | 2025-03 |
| Cattitude TVNR | Richland | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Cavaliers of Puget Sound | Seabeck | 501(c)(7) | 2009 | $0 | $0 | 2023-12 |
| Center for Wildlife Conservation | Seattle | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Central Washington Wildlife Hospital | Ephrata | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Chapple Hill Cat Services | Vancouver | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Charlies Fund | Roy | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Chelan Valley Feral Cat Project | Chelan | 501(c)(3) | 2026 | |||
| Cheney Dog Park | Cheney | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Cherokees Chance | Cheney | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Chick N Cooper Animal Oasis | Kelso | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Chloe Cares Rescues | Snohomish | 501(c)(3) | 2024 | $0 | $0 | 2025-07 |
| Clark County Equine Foundation | Battle Ground | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Clark County Goat Association | Ridgefield | 501(c)(3) | 2024 | |||
| Clean Meat Alliance | Bothell | 501(c)(3) | 2025 | |||
| Clouded Leopard Project | Tacoma | 501(c)(3) | 2008 | $0 | $0 | 2023-12 |
| Coastal Animal Rescue and Adoption Center | Westport | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Coastal Raptors | Hoquiam | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Coconut Mutts | South Colby | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Collar of Hope | Olalla | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Columbia Basin Canine Training Association | Richland | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Columbia Gorge Spay Neuter Rescue Fund | Roosevelt | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Community Equine Outreach of Eastern Washington | Mesa | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Companion Promise Pet Project | Auburn | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Cottage Window Cat Rescue | Arlington | 501(c)(3) | 2021 | $0 | $0 | 2025-04 |
| Country Road Rabbit Rescue | Fox Island | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Cowlitz Off Leash Association | Kelso | 501(c)(3) | 2024 | $816 | 2025-12 | |
| Crawford Ranch Rescue | Centerville | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Crazy Kitten Ladies | La Center | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Creature Comforts Animal Rescue | Shoreline | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Creature Keeper Farm and Sanctuary | Ridgefield | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Critical Care Kitten Coalition | Lacey | 501(c)(3) | 2022 | $0 | $0 | 2026-08 |
| Cross Creek Alpaca Rescue Inc | Galvin | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Dachshund Club of Tri-Cities | Richland | 501(c)(3) | 2026 | |||
| Daisys Friends | Bellevue | 501(c)(3) | 2008 | $0 | $0 | 2023-12 |
| Dalmatian Rescue of Puget Sound | Lake Stevens | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.