Data / Nonprofits / Idaho / Animal-related
Animal-related nonprofits in Idaho: 282 registered with the IRS
282 animal-related nonprofits are registered with the IRS in Idaho, 272 of them 501(c)(3) charities; the 97 that report revenue took in $60.2 million. The most are in Boise (40), Idaho Falls (21), Meridian (15). The largest by revenue: Idaho Humane Society Inc ($12.1 million), Idaho Zoological Society ($4.2 million), Animal Shelter of Wood River Valley ($4.2 million).
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Every organization, largest by revenue first
| Organization | City | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Idaho Humane Society Inc | Boise | 501(c)(3) | 1955 | $12.1 million | $35.4 million | 2025-09 |
| Idaho Zoological Society | Boise | 501(c)(3) | 1964 | $4.2 million | $14.2 million | 2025-12 |
| Animal Shelter of Wood River Valley | Hailey | 501(c)(3) | 1979 | $4.2 million | $18.9 million | 2025-12 |
| Kootenai Humane Society Inc | Hayden Lake | 501(c)(3) | 1979 | $3.7 million | $11.8 million | 2024-12 |
| Friends of the Shelter Inc | Ponderay | 501(c)(3) | 1988 | $2.8 million | $6.9 million | 2025-12 |
| Idaho Fish and Wildlife Foundation Inc | Boise | 501(c)(3) | 1996 | $2.4 million | $67.1 million | 2025-12 |
| Unega Mountain Dog Rescue | Ketchum | 501(c)(3) | 2021 | $2.1 million | $606,509 | 2025-12 |
| McPaws Inc | McCall | 501(c)(3) | 1998 | $1.9 million | $3.1 million | 2024-12 |
| Foundation for Veterinary Dentistry | Meridian | 501(c)(3) | 2006 | $1.5 million | $2.7 million | 2025-12 |
| Foundation for Wildlife Management Inc | Ponderay | 501(c)(3) | 2014 | $1.4 million | $86,406 | 2024-12 |
| Just Strays Animal Foundation Inc | Boise | 501(c)(3) | 1995 | $1.3 million | $4.3 million | 2025-12 |
| West Valley Humane Society Inc | Caldwell | 501(c)(3) | 2008 | $1.3 million | $292,805 | 2025-12 |
| Aquarium of Boise Inc | Boise | 501(c)(3) | 2005 | $1.3 million | $1.4 million | 2024-12 |
| Lewis Clark Animal Shelter Inc | Lewiston | 501(c)(3) | 1987 | $953,336 | $3.9 million | 2025-06 |
| Snake River Animal Shelter Inc | Idaho Falls | 501(c)(3) | 2006 | $929,215 | $1.7 million | 2024-12 |
| People for Pets--Magic Valley Humane Society Incorporated | Twin Falls | 501(c)(3) | 1993 | $907,518 | $1.5 million | 2025-09 |
| Spay Neuter Idaho Pets | Meridian | 501(c)(3) | 2008 | $889,622 | $114,982 | 2025-12 |
| Archives of Falconry Inc | Boise | 501(c)(3) | 2021 | $783,816 | $18.6 million | 2025-09 |
| Living With Wolves LTD | Ketchum | 501(c)(3) | 2007 | $730,557 | $1.8 million | 2024-12 |
| Pulse Foundation Inc | Moscow | 501(c)(3) | 2020 | $712,500 | $310,640 | 2025-06 |
| Tautphaus Park Zoological Society Inc | Idaho Falls | 501(c)(3) | 1993 | $606,531 | $1.3 million | 2025-12 |
| Priest River Animal Rescue | Priest River | 501(c)(3) | 2002 | $580,589 | $725,755 | 2025-12 |
| Idaho Reptile Zoo Inc | Garden City | 501(c)(3) | 2018 | $542,299 | $21,086 | 2024-12 |
| Idaho Chapter Foundation for North American Wild Sheep Inc | Boise | 501(c)(3) | 1989 | $533,878 | $1.2 million | 2024-12 |
| Pet Haven Inc | Nampa | 501(c)(3) | 1975 | $528,407 | $1.7 million | 2025-09 |
| The Askas Animals Foundation Inc | Victor | 501(c)(3) | 2021 | $514,591 | $554,121 | 2025-12 |
| Idaho Black Bear Rehab Inc | Garden City | 501(c)(3) | 2003 | $507,627 | $279,305 | 2024-12 |
| Idaho Wildlife Federation Inc | Boise | 501(c)(3) | 1968 | $459,677 | $999,766 | 2025-12 |
| Lemhi County Humane Society Inc | Salmon | 501(c)(3) | 1977 | $438,767 | $962,931 | 2024-12 |
| The@international Wildlife Coexistence Network Inc | Garden City | 501(c)(3) | 2020 | $433,197 | $65,045 | 2025-12 |
| Blackfoot Animal Shelter & Rescue | Blackfoot | 501(c)(3) | 2019 | $411,448 | $217,239 | 2025-12 |
| Twin Falls Zoological Center | Twin Falls | 501(c)(3) | 2021 | $394,125 | $13,255 | 2023-12 |
| Lake Lowell Animal Rescue Inc | Nampa | 501(c)(3) | 2019 | $379,564 | $117,457 | 2024-12 |
| North American Grouse Partnership | Garden Valley | 501(c)(3) | 2000 | $356,876 | $142,625 | 2025-12 |
| Bannock Humane Society Inc | Pocatello | 501(c)(3) | 1983 | $355,461 | $393,732 | 2025-10 |
| Chief Joseph Foundation | Lapwai | 501(c)(3) | 2010 | $342,259 | $570,609 | 2024-12 |
| Humane Society of the Palouse | Moscow | 501(c)(3) | 1980 | $312,183 | $728,798 | 2025-06 |
| Turtles Fly Too | Boise | 501(c)(3) | 2017 | $312,136 | $429,114 | 2024-12 |
| Animals in Distress Association Inc | Boise | 501(c)(3) | 2022 | $286,904 | $677,886 | 2024-12 |
| Animal Retreat Inc | Meridian | 501(c)(3) | 2008 | $253,716 | $746,541 | 2024-12 |
| Helping Hands Rescue Inc | Lewiston | 501(c)(3) | 2000 | $250,355 | $202,194 | 2025-12 |
| Bonneville County Humane Society Inc | Idaho Falls | 501(c)(3) | 1975 | $246,452 | $613,904 | 2025-12 |
| Carnivore Crossroads Inc | Hailey | 501(c)(3) | 2025 | $244,956 | $166,221 | 2025-12 |
| Mathers Family Foundation Inc | Kimberly | 501(c)(3) | 2022 | $224,875 | $880,638 | 2023-12 |
| Citizens Aganist Poaching Inc | Emmett | 501(c)(3) | 1981 | $223,268 | $1.9 million | 2025-12 |
| Snowdon Wildlife Sanctuary Inc | McCall | 501(c)(3) | 1999 | $214,448 | $846,147 | 2025-12 |
| Animal Rescue Foundation Inc | Grangeville | 501(c)(3) | 2016 | $212,783 | $830,100 | 2025-12 |
| Paws Rescue Incorporated | Twin Falls | 501(c)(3) | 2014 | $211,771 | $47,350 | 2024-12 |
| Second Chance Animal Adoption Inc | Bonners Ferry | 501(c)(3) | 2000 | $192,525 | $370,184 | 2025-12 |
| Pacific Coast Dog Rescue Inc | Salmon | 501(c)(3) | 1998 | $187,155 | $49,434 | 2025-12 |
| Bingham County Humane Society | Blackfoot | 501(c)(3) | 2002 | $167,858 | $86,828 | 2025-12 |
| Happy Jack Cats Inc | Meridian | 501(c)(3) | 2015 | $161,385 | $209,014 | 2024-12 |
| Foundation for Western Fish and Wildlife | Boise | 501(c)(3) | 2015 | $150,823 | $709,232 | 2025-06 |
| Benewah Humane Society Inc | St Maries | 501(c)(3) | 1993 | $150,093 | $203,863 | 2025-12 |
| Weiser River Animal Shelter and Rescue Inc | Weiser | 501(c)(3) | 2023 | $148,561 | $351,178 | 2025-12 |
| Heart of Idaho Animal Sanctuary NP Inc | Challis | 501(c)(3) | 2015 | $147,514 | $547,283 | 2025-04 |
| Hapi Trails - Horse Adoption Program Inc | Driggs | 501(c)(3) | 2011 | $129,141 | $389,539 | 2025-12 |
| Friends Furever Animal Rescue | Jerome | 501(c)(3) | 2016 | $126,442 | $2,716 | 2024-12 |
| Dominifarm Animal Sanctuary Inc | Kuna | 501(c)(3) | 2021 | $116,347 | $66,494 | 2024-12 |
| Miracle Horse Rescue Inc | Midvale | 501(c)(3) | 2014 | $105,268 | $16,580 | 2025-12 |
| Greyhound Pets of America | Post Falls | 501(c)(3) | 1989 | $100,476 | $74,260 | 2025-12 |
| Sandys Haven Inc | Preston | 501(c)(3) | 2019 | $98,923 | $111,534 | 2025-12 |
| Dustin Time Rescue | Pocatello | 501(c)(3) | 2021 | $97,599 | $1 | 2024-12 |
| Magicats Inc | Buhl | 501(c)(3) | 2010 | $97,030 | $5,745 | 2026-01 |
| Friends of the Pocatello Animal Shelter | Pocatello | 501(c)(3) | 1996 | $96,299 | $273,451 | 2025-12 |
| Champions Retreat | Hayden | 501(c)(3) | 2022 | $92,357 | $112,578 | 2025-12 |
| Moonsong Malamute Rescue Inc | Boise | 501(c)(3) | 2011 | $90,541 | $185,986 | 2025-12 |
| Furry Farm Rescue Inc | Rathdrum | 501(c)(3) | 2018 | $88,133 | $57,314 | 2025-09 |
| Boxer Lovers Rescue Inc | Kuna | 501(c)(3) | 2015 | $86,928 | $13,255 | 2023-12 |
| Idaho Reining Horse Association Inc | Idaho Falls | 501(c)(3) | 2014 | $85,779 | $45,921 | 2024-12 |
| Inland Empire Buckskin Horse Association | Post Falls | 501(c)(3) | 2015 | $85,132 | $13,772 | 2024-12 |
| Raptor Chapter Inc | St Maries | 501(c)(3) | 1994 | $83,657 | $98,240 | 2025-12 |
| Rilo S Rescue Inc | Ketchum | 501(c)(3) | 2023 | $82,903 | $49,581 | 2024-12 |
| Eastern Idaho Houndsmen Association Inc | Rexburg | 501(c)(3) | 2022 | $78,564 | $142,889 | 2025-12 |
| Stellas Shelter Fund Inc | Ketchum | 501(c)(3) | 2018 | $78,222 | $11,145 | 2025-12 |
| Legend Equine Facilitated Therapy Inc | Moscow | 501(c)(3) | 2020 | $77,488 | $97,839 | 2024-12 |
| Operation Community Cats | Boise | 501(c)(3) | 2009 | $73,442 | $141,725 | 2024-12 |
| All About the Animals Coalition Inc | Pocatello | 501(c)(3) | 2023 | $72,394 | $65,647 | 2025-12 |
| Gracies Hope Pet Rescue | Twin Falls | 501(c)(3) | 2018 | $67,771 | $1 | 2025-12 |
| Boise Agility Runners & Climbers in C | Garden City | 501(c)(7) | 2014 | $59,109 | $30,073 | 2025-12 |
| Pocatello Kennel Club | Pocatello | 501(c)(7) | 2018 | $59,050 | $69,282 | 2025-12 |
| American Belgian Malinois Club | Idaho Falls | 501(c)(4) | 2010 | $54,769 | $86,802 | 2025-12 |
| Idaho Animal Rescue Network | Lewiston | 501(c)(3) | 2020 | $53,253 | $40,678 | 2024-12 |
| Zoo Idaho Zoological Society Inc | Pocatello | 501(c)(3) | 2005 | $47,605 | $69,048 | 2025-12 |
| Portneuf Animal Welfare Society | Pocatello | 501(c)(3) | 2004 | $36,846 | $5,081 | 2025-12 |
| Grow With A Growl Farm and Animal Sanctuary | Pocatello | 501(c)(3) | 2021 | $27,993 | $11,997 | 2025-12 |
| Idaho Dressage and Eventing Association | Boise | 501(c)(3) | 2024 | $22,756 | $46,749 | 2025-12 |
| Reservation Dogs and Cats | Plummer | 501(c)(3) | 2025 | $20,904 | $12,718 | 2025-12 |
| Humane Society of the Upper Valley | Idaho Falls | 501(c)(3) | 1996 | $13,214 | $51,863 | 2025-12 |
| Furry Friends & Sanctuary Inc | Emmett | 501(c)(3) | 2024 | $6,866 | $66 | 2025-12 |
| Chief Joseph Trail Ride | Bellevue | 501(c)(3) | 2024 | $5,926 | $5,180 | 2024-12 |
| Ninjakitty Foundation Inc | Star | 501(c)(3) | 2019 | $3,000 | $1,081 | 2024-12 |
| Eves Open Arms and Doors Pet Pantry | Twin Falls | 501(c)(3) | 2024 | $1,630 | $1,264 | 2024-12 |
| Four Paws Pet Adoptions Inc | Rexburg | 501(c)(3) | 2005 | $606 | $146,350 | 2025-12 |
| Pacific Northwest Doodles Foundation | Boise | 501(c)(3) | 2025 | $125 | $125 | 2025-12 |
| Bronze Buffalo Foundation | Victor | 501(c)(3) | 2022 | $2 | $17,032 | 2025-12 |
| 1911 Equine Connections | Idaho Falls | 501(c)(3) | 2025 | |||
| 4 Paws Foundation Corporation | Lewiston | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| 5B Anglers | Hailey | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Able Family | Twin Falls | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| Aiding 2 Adoption Rescue | Pocatello | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| All Critters Great & Small Inc | Hauser | 501(c)(3) | 2023 | $187,585 | 2025-12 | |
| Alliance for Control of Animal Populations | Salmon | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Amanos Animal Adoption Inc | Meridian | 501(c)(3) | 2026 | |||
| American Postal Workers Union | Idaho Falls | 501(c)(5) | 1973 | $0 | $0 | 2025-12 |
| Anahata Ranch Inc | Bellevue | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Animal House Rescue | Twin Falls | 501(c)(3) | 2024 | $1 | 2025-12 | |
| Animals Need Help of Bear Lake | Montpelier | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Animore Inc | Emmett | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Annabelle Foundation Inc | Boise | 501(c)(3) | 2018 | $1,018 | 2025-12 | |
| Axis Mundi Global Inc | Eagle | 501(c)(3) | 2026 | |||
| BNB Rescue | Eagle | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Bannock Feral Friends Inc | Pocatello | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Bird Breeders of Idaho Inc | Meridian | 501(c)(3) | 2019 | $6,017 | 2024-12 | |
| Boos Crew A German Shepherd Rescue Inc | Moscow | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Bravos Kindred Canines | Caldwell | 501(c)(3) | 2020 | $0 | $20,074 | 2025-12 |
| Broken Hearts Rescue Inc | Twin Falls | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Broken Iron Training | Bayview | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| By His Grace Equine Rescue Inc | Melba | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Caged Critter Coalition Inc | Idaho Falls | 501(c)(3) | 2019 | $0 | $0 | 2023-12 |
| Calis Cause Corp | Mountain Home | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Canine Blood Heroes Cares Inc | Idaho Falls | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Caspr - Canines and Special Pet Rehoming | Weiser | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Cat Care Team Inc | Twin Falls | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Cats Meow Inc | Emmett | 501(c)(3) | 2022 | $0 | $0 | 2026-03 |
| Charlies Angels Rescue Inc | Nampa | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Chasing Chances Rescue | Mt Home | 501(c)(3) | 2018 | $0 | $0 | 2025-11 |
| Check for Cat Inc | Idaho Falls | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Citizens for the Preservation of Fi SH and Dams Inc | Lewiston | 501(c)(3) | 2023 | $5,393 | 2025-12 | |
| Clowder 9 Ranch Inc | Buhl | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Coeur D Alene Audubon Society Inc | Coeur D Alene | 501(c)(3) | 1995 | $0 | $0 | 2025-06 |
| Copper Quill Haven Inc | Caldwell | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Counterpart Aviary Inc | Meridian | 501(c)(3) | 2025 | |||
| Cow Boy Farms | Boise | 501(c)(3) | 2017 | $0 | $0 | 2025-02 |
| Coyote Ranch and Animal Sanctuary | Emmett | 501(c)(3) | 2023 | $8,791 | 2025-12 | |
| Crazy Horse Canyon Foundation Inc | Marsing | 501(c)(3) | 2025 | $3.2 million | 2025-12 | |
| Credit 4 Critters | Emmett | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Critter Care Corporation | Saint Maries | 501(c)(3) | 2009 | $0 | $0 | 2025-09 |
| Crossroads Point Pud Owners Association Inc | Jerome | 501(c)(4) | 2024 | $0 | $0 | 2025-12 |
| Cuddly Kitty City Incorporated | Boise | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| D & B Cat Rescue | Twin Falls | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Dead Broke Horse Rescue Inc | Star | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Double J Dog Ranch | Hauser | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Dutch Spotted Sheep Society Us LTD | Garden City | 501(c)(5) | 2023 | $0 | $0 | 2025-12 |
| East Boise Kitty Korner | Boise | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| East Idaho Aquarium Corporation | Idaho Falls | 501(c)(3) | 2014 | $642,334 | 2024-12 | |
| East Idaho Bunnies and Friends Rescue Inc | Ammon | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| East Idaho Spay Neuter Coalition Inc | Idaho Falls | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Eastern Idaho Veterinary Medical Association Inc | Idaho Falls | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Elevated K9 Working Dog Rescue | Idaho Falls | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Elmore County Spay & Neuter Idaho Furry Friends | Mountain Home | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Equestrian Focus Corporation | Kuna | 501(c)(3) | 2024 | $0 | $0 | 2023-12 |
| FSNG Dog Rescue Support | Post Falls | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Faithful Fields Inc | Coeur D Alene | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Fire Cat Farm Inc | Hauser | 501(c)(3) | 2019 | $593 | 2025-12 | |
| Floofy 5 Ferret Rescue Inc | Boise | 501(c)(3) | 2026 | |||
| Franklin County 4-H Horse Club | Preston | 501(c)(3) | 2024 | |||
| Freedom Bound Hound Inc | Boise | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Friends of Camas National Wildlife Refuge Inc | Idaho Falls | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Friends of Kootenai National Wildlife Refuge Inc | Bonners Ferry | 501(c)(3) | 2006 | $0 | $0 | 2023-08 |
| Funding Furry Friends Forever Inc | Boise | 501(c)(3) | 2024 | |||
| Funny Farm Animal Sanctuary | Blackfoot | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Furgiving Foundation | Priest River | 501(c)(3) | 2024 | |||
| Fuzzy Pawz Rescue LLC | Boise | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Gamebird Foundation Inc | Potlatch | 501(c)(3) | 2015 | $0 | $0 | 2026-05 |
| Garden City Community Cats Project | Garden City | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Garden City Police Canine Association Inc | Garden City | 501(c)(3) | 2026 | $0 | $0 | 2026-01 |
| Gem State Service Dogs Inc | Kuna | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| German Shorthaired Pointer Club of Idaho Foundation Inc | Nampa | 501(c)(3) | 2026 | |||
| Granny S Boise Squirrel Rescue Inc | Boise | 501(c)(3) | 2024 | $0 | $0 | 2026-01 |
| Gray Face Acres Senior Dog Rescue and Retreat | Idaho Falls | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Greater Boise Pug Rescue and Placement Group | Boise | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Green Heart Rescue | Star | 501(c)(3) | 2024 | $0 | $0 | 2025-06 |
| Green Pastures Horse Ranch | Emmett | 501(c)(3) | 2026 | |||
| Greyhound Rescue of Idaho | Nampa | 501(c)(3) | 1997 | $0 | $0 | 2026-03 |
| H E L P Help Every Little Paw Inc | Coeur D Alene | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| H6 Horse Rescue | Nampa | 501(c)(3) | 2026 | |||
| Happy Rabbit Sanctuary | Boise | 501(c)(3) | 2021 | $0 | $0 | 2023-12 |
| Haven Hollow Animal Refuge Incorporated | Shelley | 501(c)(3) | 2021 | $0 | $0 | 2026-01 |
| Heart N Soul Equine Rehabilitation | Blackfoot | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Heaths Haven | Post Falls | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Heritage Jersey Organization Inc | Moscow | 501(c)(3) | 2014 | $1,014 | 2024-12 | |
| Horse & Halo | Meridian | 501(c)(3) | 2022 | $0 | $0 | 2024-06 |
| Horse Rescue Idaho Inc | Meridian | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Idaho Birddog Championships Inc | Nampa | 501(c)(3) | 2026 | |||
| Idaho Chukar Foundation Inc | Meridian | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Idaho Farm Animal Sanctuary Inc | Boise | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Idaho German Shepherd Rescue Inc | Moscow | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Idaho Golden Retriever Rescue Inc | Boise | 501(c)(3) | 2026 | |||
| Idaho Mastiff Rescue | Boise | 501(c)(3) | 2022 | $654 | 2025-12 | |
| Idaho Migration Alliance | Ketchum | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Idaho Spay Neuter Inc | Boise | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Idaho Sportsmen for Habitit | Riggins | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Idaho Veterinary Symposium Inc | Boise | 501(c)(3) | 1984 | $0 | $0 | 2023-12 |
| Idaho for Wildlife Coalition Inc | Lewiston | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Idahope for Animals Inc | Stites | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Intermountain Domestic Animal Welfare Group Inc | Nampa | 501(c)(3) | 2000 | $0 | $0 | 2024-12 |
| J Kirk Foundation and Animal Assistance League | Post Falls | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Jefferson County Canine Rescue | Rigby | 501(c)(3) | 2026 | |||
| K9 Kapture Inc | Mountain Home | 501(c)(3) | 2025 | $0 | $0 | 2026-01 |
| K9S for Hope Corp | Idaho Falls | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Kill Pen Rescue Project | Deary | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Land of Misfits LLC | Saint Anthony | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Legends of the Paws Animal Rescue | Garden Valley | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Little Long Dogs Dachshund Rescue | Post Falls | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Live Free Animal Sanctuary Inc | Burley | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Lost Paws TNR-TNVR Program | Mountain Home | 501(c)(3) | 2025 | |||
| Loving Hearts Cat Rescue Inc | Ammon | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Magic Valley Humanity for Animals Inc | Twin Falls | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Maremma Sheepdog Club of America | Nampa | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Mayfield Springs Wildlife Conservation Association Inc | Meridian | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Meridian Police K9 Association | Meridian | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Mikada Foundation Inc | Post Falls | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Minidoka County Animal Shelter Trust | Rupert | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Moose Tracks Therapy Ranch | Declo | 501(c)(3) | 2024 | |||
| Motley Crew Cat Lounge | Idaho Falls | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Mountain Amigos Animal Rescue | McCall | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Navajo-Churro Sheep Association | Boise | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Never Forget Elephant Foundation | Sandpoint | 501(c)(3) | 2019 | $0 | $0 | 2023-12 |
| New Leash On Life Foundation Inc | Chubbuck | 501(c)(3) | 2026 | |||
| Nine Bun Bun Rabbit Rescue | Weiser | 501(c)(3) | 2024 | |||
| North Idaho Sportfishing Association | Sandpoint | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| North Idaho Therapeutic Horse Riding | Sagle | 501(c)(3) | 2023 | $0 | $0 | 2026-05 |
| Northern Idaho Whitetails Forever | Orofino | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Northern Star Dog Rescue | Boise | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| PNW Pinto Inc | Eagle | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| Paaws Foundation Inc | Hayden | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Palouse Paws With A Cause | Troy | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Palouse Wildlife Rescue and Rehabilitation Incorporation | Moscow | 501(c)(3) | 1950 | $0 | $0 | 2025-12 |
| Patrons Fund Inc | Idaho Falls | 501(c)(3) | 2026 | $0 | $0 | 2026-07 |
| Pawsitivity Rescue Inc | Mountain Home | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| People and Canine Coalition | Boise | 501(c)(3) | 2018 | $0 | $0 | 2025-09 |
| Pioneer Cavy Fanciers Inc | Meridian | 501(c)(7) | 2009 | $0 | $0 | 2026-01 |
| Prescribed Pets Aat Inc | Boise | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Primate Peak Rescue | Garden Valley | 501(c)(3) | 2025 | |||
| Project Parrots Inc | Sandpoint | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Quail and Upland Wildlife Federation | Mountain Home | 501(c)(3) | 2020 | |||
| Quail and Upland Wildlife Federation | Middleton | 501(c)(3) | 2020 | $0 | $0 | 2023-12 |
| Raptor Freedom Project Inc | Clark Fork | 501(c)(3) | 2025 | $0 | $0 | 2025-06 |
| Rat Retreat Inc | Eagle | 501(c)(3) | 2010 | $0 | $0 | 2023-12 |
| Remembering Ruby Rabbit Rescue | Eagle | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Rescewe Inc | Parma | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Roam Inc | Boise | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Robinsons Rescue Inc | Rathdrum | 501(c)(3) | 2026 | |||
| Rosies Rainbow Senior Dog Sanctuary | McCall | 501(c)(3) | 2025 | |||
| S&S Rebab Corp | Tensed | 501(c)(3) | 2026 | |||
| Sage Donkey Foundation Inc | Emmett | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Second Chance Pet Rescue Inc | Hayden | 501(c)(3) | 2003 | $0 | $156,782 | 2025-12 |
| Senior Dog Rescue of Idaho Inc | Idaho Falls | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Senior Littles Sanctuary Inc | Boise | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Seven 12 Ranch Inc | Athol | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Sherwood Performance Dogs | Weiser | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Shoshone Pet Rescue Inc | Kellogg | 501(c)(3) | 2009 | $0 | $0 | 2024-12 |
| Silent Voices Equine Rescue Inc | Ketchum | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Silver Valley Cat Wranglers Incorporated | Kellogg | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Slithers and Scales Rescue Inc | Blackfoot | 501(c)(3) | 2026 | |||
| Smitten Kitten Rescue Corporation | Pocatello | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Snarf Spay Neuter Adopt Rescue Foster | Boise | 501(c)(3) | 2023 | $0 | $0 | 2025-10 |
| Southern Idaho Livestock Hall of Fame Incorporated | Castleford | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Southwestern Idaho Veterinary Medic Al Association Inc | Boise | 501(c)(3) | 2025 | |||
| Supporting Shelters Inc | Boise | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Survivors Rescue | Sandpoint | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Tails Foundation Inc | Post Falls | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Tails for Hope | Nampa | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Teton Valley Humane Society | Driggs | 501(c)(3) | 1997 | |||
| Teton Wildlife Rehabilitation Center | Victor | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| The Luna Project | Coeur D Alene | 501(c)(3) | 2025 | |||
| The Max Pack Inc | Coeur D Alene | 501(c)(3) | 2026 | |||
| The Sirius Fellowship Inc | Cda | 501(c)(3) | 2026 | |||
| Title Financial Community Outreach Inc | Blackfoot | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Training Quality Assurance Association Inc | Homedale | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Treasure Valley Hunting Retriever Club | Meridian | 501(c)(7) | 2013 | $0 | $0 | 2024-12 |
| Treasure Valley Therapy Dogs Inc | Meridian | 501(c)(3) | 2010 | $0 | $0 | 2024-12 |
| Unbridled Grace Inc | Tendoy | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Versatile Hunting Dog Federation Inc | Nampa | 501(c)(4) | 2010 | $0 | $0 | 2025-12 |
| Waltese Falcon Fund Corporation | Horseshoe BND | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Waterfowlers of Idaho Incorporated | Nampa | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Wild Spirit Mustangs | Victor | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Wyman Wildlife Habitat Inc | Bonners Ferry | 501(c)(3) | 1995 | $581,903 | 2025-12 | |
| Youth Hunters of America | Eagle | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Zeus Friends Lost and Found Pet Network | Lapwai | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Western Bison Association | McCammon | 501(c)(5) | 2005 | $-1,977 | $126,218 | 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.