Animals nonprofits in California

4,994 animal nonprofits in California file a Form 990. Together they report $2.3 billion in revenue and hold $5.4 billion in assets.

Browse all 2,091 animal nonprofits in California →

The largest are Zoological Society Of San Diego, Monterey Bay Aquarium Foundation, and San Diego Humane Society And Spca.

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Animals in California

Largest by revenue first.

Zoological Society Of San Diego 501(c)(3) · San Diego, CA	$437.6M
Monterey Bay Aquarium Foundation 501(c)(3) · Monterey, CA	$208.1M
San Diego Humane Society And Spca 501(c)(3) · San Diego, CA	$72.9M
Aquarium Of The Pacific Corporation 501(c)(3) · Long Beach, CA	$59.3M
San Francisco Society For The Prevention Of Cruelty To Animals 501(c)(3) · San Francisco, CA	$58.3M
Wildlife Conservation Network Inc 501(c)(3) · San Francisco, CA	$56.7M
Point Reyes Bird Observatory 501(c)(3) · Petaluma, CA	$31.7M
Conservation Society Of California 501(c)(3) · Oakland, CA	$31.5M
Peninsula Humane Society & Spca 501(c)(3) · Burlingame, CA	$29.9M
Fresnos Chaffee Zoo Corporation 501(c)(3) · Fresno, CA	$29.6M
Helen Woodward Animal Center 501(c)(3) · Rcho Santa Fe, CA	$24.0M
Mercy For Animals Inc 501(c)(3) · Los Angeles, CA	$23.3M
San Francisco Zoological Society 501(c)(3) · San Francisco, CA	$23.1M
The Marine Mammal Center 501(c)(3) · Sausalito, CA	$22.9M
Greater Los Angeles Zoological Association 501(c)(3) · Glendale, CA	$22.9M
California Trout Inc 501(c)(3) · San Francisco, CA	$22.9M
Santa Barbara Zoological Foundation 501(c)(3) · Santa Barbara, CA	$21.8M
Humane Society Silicon Valley 501(c)(3) · Milpitas, CA	$20.9M
The David Sheldrick Wildlife Trust Usa Inc 501(c)(3) · Laguna Hills, CA	$18.8M
Animal Legal Defense Fund Inc 501(c)(3) · Sacramento, CA	$18.0M
Pasadena Humane Society 501(c)(3) · Pasadena, CA	$15.8M
Sacramento Society For The Prevention Of Cruelty To Animals 501(c)(3) · Sacramento, CA	$15.4M
Foster Friends Rescue 501(c)(3) · Gardena, CA	$14.7M
Inter-American Tropical Tuna Commission 501(c)(3) · La Jolla, CA	$14.3M
Marin Humane Society 501(c)(3) · Novato, CA	$14.0M
National Marine Mammal Foundation Inc 501(c)(3) · San Diego, CA	$13.9M
Los Angeles S P C A 501(c)(3) · Los Angeles, CA	$13.4M
Joybound People And Pets Fka Tony La Russa'S Animal Rescue Foundation 501(c)(3) · Walnut Creek, CA	$13.4M
Society For The Prevention Of Cruelty To Animals Of Monterey Cty 501(c)(3) · Salinas, CA	$12.9M
The Humane Society Of Pomona Valley Inc 501(c)(3) · Pomona, CA	$12.7M
East Bay Society For The Prevention Of Cruelty To Animals 501(c)(3) · Oakland, CA	$12.5M
Sacramento Zoological Society 501(c)(3) · Sacramento, CA	$12.4M
CCommunity Animal Medicine Project 501(c)(3) · San Pedro, CA	$11.5M
Animal Samaritans Spca Inc 501(c)(3) · Thousand Plms, CA	$11.4M
California Deer Association 501(c)(3) · Redding, CA	$11.3M
Muttville 501(c)(3) · San Francisco, CA	$10.8M
Humane America Animal Foundation 501(c)(3) · Claremont, CA	$10.2M
Revive & Restore 501(c)(3) · Sausalito, CA	$9.4M
Prestons Planet Foundation Inc 501(c)(3) · Malibu, CA	$9.2M
Placer County Society For The Prevention Of Cruelty To Animals 501(c)(3) · Roseville, CA	$8.9M
Wildaid Inc 501(c)(3) · San Francisco, CA	$8.5M
Santa Barbara Humane Society For The Prevention Of Cruelty To Animals 501(c)(3) · Santa Barbara, CA	$8.5M
Rancho Coastal Humane Society 501(c)(3) · Encinitas, CA	$8.4M
Friends Of The Palm Springs Animal Shelter 501(c)(3) · Palm Springs, CA	$7.9M
Animal Charity Evaluators 501(c)(3) · Covina, CA	$7.8M
Bubye Valley Conservation Research 501(c)(3) · Pleasanton, CA	$7.3M
Dedication And Everlasting Love To Animals 501(c)(3) · Glendale, CA	$7.0M
Fresno H O P E Animal Foundation 501(c)(3) · Fresno, CA	$6.8M
Hope For Paws 501(c)(3) · Studio City, CA	$6.6M
WWags And Walks 501(c)(3) · Los Angeles, CA	$6.6M
Pets In Need 501(c)(3) · Redwood City, CA	$6.2M
Performing Animal Welfare Society 501(c)(3) · Galt, CA	$6.0M
Humanity For Horses 501(c)(3) · Mount Shasta, CA	$5.9M
Humane Farming Association 501(c)(3) · San Rafael, CA	$5.7M
Animal Defenders International Inc Us 501(c)(3) · Los Angeles, CA	$5.4M
Lions Tigers And Bears 501(c)(3) · Alpine, CA	$5.4M
AAll Seated In A Barn 501(c)(3) · Shafter, CA	$5.2M
Berkeley East Bay Humane Society Inc Dba Berkeley Humane 501(c)(3) · Berkeley, CA	$5.2M
Humane Society Of Sonoma County 501(c)(3) · Santa Rosa, CA	$5.1M
Affordable Pet Care Group Of Los Angeles 501(c)(3) · Los Angeles, CA	$5.0M
Sharks Pacific 501(c)(3) · San Diego, CA	$4.9M
Small Wild Cat Conservation Foundation 501(c)(3) · Monte Sereno, CA	$4.9M
Woods Humane Society Inc 501(c)(3) · Sn Luis Obisp, CA	$4.9M
Haven Humane Society 501(c)(3) · Redding, CA	$4.7M
California State Wildlife Foundation 501(c)(3) · Berkeley, CA	$4.7M
Hubbs-Sea World Research Institute 501(c)(3) · San Diego, CA	$4.7M
Spay Neuter Imperative Project California 501(c)(3) · Pebble Beach, CA	$4.7M
Friends Of The Sea Lions Inc 501(c)(3) · Laguna Beach, CA	$4.7M
Greater Farallones Association 501(c)(3) · San Francisco, CA	$4.6M
HHeron Court Cooperative Inc 501(c)(3) · Redwood City, CA	$4.5M
California Marine Sanctuary Foundation 501(c)(3) · Monterey, CA	$4.5M
Animal Equality 501(c)(3) · West Hollywood, CA	$4.4M
Riverside Humane Society Pet Adoption Center 501(c)(3) · Riverside, CA	$4.3M
Pets Lifeline Inc 501(c)(3) · Sonoma, CA	$4.3M
The Gentle Barn Foundation 501(c)(3) · Santa Clarita, CA	$4.0M
The Amber And Adam Tarshis Foundation 501(c)(3) · Los Angeles, CA	$3.9M
Stray Cat Alliance 501(c)(3) · Los Angeles, CA	$3.9M
Paws For Life K9 Rescue 501(c)(3) · Thousand Oaks, CA	$3.7M
The Cat House On The Kings Inc 501(c)(3) · Parlier, CA	$3.7M
Golden State Humane Society 501(c)(3) · Garden Grove, CA	$3.6M
Ramona Humane Society Inc 501(c)(3) · San Jacinto, CA	$3.4M
Turtle Conservancy 501(c)(3) · Ojai, CA	$3.3M
Humane Society Of San Bernardino Valley 501(c)(3) · Sn Bernrdno, CA	$3.3M
International Bird Rescue 501(c)(3) · Fairfield, CA	$3.3M
Friends Of The Alameda Animal Shelter 501(c)(3) · Alameda, CA	$3.1M
The Institute For Bird Populations 501(c)(3) · Petaluma, CA	$3.1M
Fresno Humane Animal Services 501(c)(3) · Fresno, CA	$3.1M
MMercy Crusade Inc 501(c)(3) · Oxnard, CA	$3.1M
Sky Dog Sanctuary Inc 501(c)(3) · Malibu, CA	$3.1M
Donkeyland 501(c)(3) · Riverside, CA	$3.1M
Valley Humane Society Inc 501(c)(3) · Pleasanton, CA	$3.1M
In Defense Of Animals 501(c)(3) · San Rafael, CA	$2.9M
Institute For Wildlife Studies 501(c)(3) · Eureka, CA	$2.9M
OOscar'S Place Adoption Center & Sanctuary 501(c)(3) · Hopland, CA	$2.9M
MMousebutt Rescue Foundation Inc 501(c)(3) · Los Angeles, CA	$2.9M
Nine Lives Foundation Dba Nine Lives 501(c)(3) · Redwood City, CA	$2.9M
SSouthern California Equine Foundation Inc 501(c)(3) · Arcadia, CA	$2.8M
Simi Valley Nonprofit Spay & Neuter Clinic Incorporated 501(c)(3) · Simi Valley, CA	$2.8M
Animal Place 501(c)(3) · Grass Valley, CA	$2.8M
Bakersfield Society For The Prevention Cruelty To Animals Corp 501(c)(3) · Bakersfield, CA	$2.8M

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