Animal Related nonprofits in California

Animal Related nonprofits in California. Browse 5,742 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Hamilton Charities

    EIN 883638249 · Headquarters: SAN JOSE, CA, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  2. Hamilton Raptor Center

    EIN 680463487 · Headquarters: PennValley, CA, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  3. Hamlet S House & Pet Rescue

    EIN 831903932 · Headquarters: Hesperia, CA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Hana Fund

    EIN 463033720 · Headquarters: Carlsbad, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  5. Hanaeleh

    EIN 203255341 · Headquarters: Trabuco Canyon, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Hand in Paw

    EIN 271990752 · Headquarters: BRADBURY, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Hand Me Down Dog Rescue

    EIN 821860737 · Headquarters: Bakersfield, CA, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  8. Hands Paws & Hearts

    EIN 272581100 · Headquarters: Lancaster, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Hanford Police Dept K9 Foundation

    EIN 464560201 · Headquarters: HANFORD, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  10. Hanks Legacy Foundation

    EIN 861838913 · Headquarters: Placerville, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  11. Happier Tails Rescue Inc

    EIN 842772688 · Headquarters: Lancaster, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Happiness Animal Rescue Alliance

    EIN 474181046 · Headquarters: San Francisco, CA, US · Animal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  13. Happiness Is Inc

    EIN 823287340 · Headquarters: COVINA, CA, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  14. Happiness on 4 Hooves

    EIN 814325196 · Headquarters: PERRIS, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Happy Acres Equine Sanctuary

    EIN 472585353 · Headquarters: COARSEGOLD, CA, USA · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  16. Happy Cat Corner Rescue Sanctuary for Unadoptable Kitties Canines In

    EIN 383988752 · Headquarters: Castaic, CA, US · Animal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  17. Happy Cat Rescue and Wellness Foundation

    EIN 863109991 · Headquarters: HUNTINGTON BEACH, CA, USA · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  18. Happy Critters Rescue

    EIN 450539904 · Headquarters: vallejo, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Happy Days Animal Haven Inc

    EIN 475680928 · Headquarters: palm desert, CA, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  20. Happy Ending Rescue

    EIN 262450737 · Headquarters: Riverside, CA, US · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  21. Happy Endings Animal Rescue Sanctuary

    EIN 261252953 · Headquarters: SOLVANG, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Happy Heart Haven

    EIN 851995801 · Headquarters: Valley Center, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Happy Hen Animal Sanctuary

    EIN 465435996 · Headquarters: San Luis Obispo, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  24. Happy Hollow Foundation

    EIN 237219471 · Headquarters: San Jose, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Happy Hooves Horse Rehab

    EIN 931971177 · Headquarters: Rio Dell, CA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Happy Hour Rescue

    EIN 333667338 · Headquarters: Agua Dulce, CA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Happy Mutts Humane Society Inc

    EIN 464077985 · Headquarters: Hesperia, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Happy Paws Animal Rescue

    EIN 883310074 · Headquarters: Spring valley, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Happy Paws Rescue

    EIN 455188135 · Headquarters: Yuba city, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Happy Paws Sanctuary

    EIN 275348813 · Headquarters: Rosamond, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Happy Strays Rescue

    EIN 201524259 · Headquarters: La Canada, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Happy Tails Foundation

    EIN 811454169 · Headquarters: west covina, CA, US · Animal Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  33. Happy Tails Pet Sanctuary

    EIN 680317260 · Headquarters: SACRAMENTO, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Harbin Shs Animal Rescue

    EIN 834274095 · Headquarters: SAN DIEGO, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Hard Knox Rescue

    EIN 861879891 · Headquarters: North Tustin, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Hard Luck Animal Welfare Advocates

    EIN 931456547 · Headquarters: Sacramento, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Harleys Heart Kitten Rescue

    EIN 921675218 · Headquarters: Corona, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Harmonious Sustainable Future Inc

    EIN 861860660 · Headquarters: ESCONDIDO, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Harmony Haven For Animals Inc

    EIN 330739618 · Headquarters: Lucerne Valley, CA, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  40. Harmony Kennels Foundation Co Maite Kropp

    EIN 943147636 · Headquarters: VACAVILLE, CA, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  41. Harnas African Wildlife Rescue

    EIN 261679125 · Headquarters: San Francisco, CA, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  42. Harriett and Jakes Sanctuary at Winter Creek Inc

    EIN 262775419 · Headquarters: Applegate, CA, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  43. Harry A Biszantz Memorial Center Tranquility Farms

    EIN 770569835 · Headquarters: Cottonwood, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. Hart Animal Rescue Foundation Corporation

    EIN 874687798 · Headquarters: CARLSBAD, CA, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  45. Hartsong Ranch Animal Sanctuary

    EIN 208397156 · Headquarters: GREENWOOD, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. Harvest Home Animal Sanctuary

    EIN 562515797 · Headquarters: STOCKTON, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Harvest Moon Horse Ranch and Rescue

    EIN 392724969 · Headquarters: Acampo, CA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Haute Dawgs Agility Group Inc

    EIN 912065916 · Headquarters: Orangevale, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  49. Have-a-heart Humane Society

    EIN 900571890 · Headquarters: TEHACHAPI, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Haven Dog Rescue

    EIN 464506260 · Headquarters: SACRAMENTO, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Haven for Horses Inc

    EIN 881413404 · Headquarters: Hesperia, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Haven Humane Society

    EIN 941634752 · Headquarters: REDDING, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Haven of Hope Animal Sanctuary

    EIN 262785587 · Headquarters: Imperial Beach, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  54. Haven on Earth Animal Rescue

    EIN 800914488 · Headquarters: Granada Hills, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Hawk Hollerrescue

    EIN 992342770 · Headquarters: Angelus Oaks, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Hawks Honkers & Hoots

    EIN 461092675 · Headquarters: Cameron Park, CA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Hayflakes Santuary

    EIN 201306709 · Headquarters: Danville, CA, US · Animal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  58. Hayfork Valley Spay & Neuter

    EIN 823276526 · Headquarters: FRESNO, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Hayward Aminal Shelter

    EIN 204405460 · Headquarters: HAYWARD, CA, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  60. Hayward Friends of Animals

    EIN 943064882 · Headquarters: Fort Bragg, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Hazels Home for All Animals

    EIN 334138662 · Headquarters: San Diego, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Hb Ranch Donkey Rescue Inc

    EIN 843255948 · Headquarters: SANTA ROSA VALLEY, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  63. Heading Home Animal Rescue

    EIN 451314568 · Headquarters: Aptos, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Healdsburg Animal Shelter Inc

    EIN 941541169 · Headquarters: HEALDSBURG, CA, USA · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990

  65. Healing Heart Haven for Animals

    EIN 841995055 · Headquarters: Buena Park, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Healing Heart Sanctuary

    EIN 200634500 · Headquarters: Lompoc, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Healing Hearts Farm Sancturary

    EIN 834169035 · Headquarters: KEENE, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Healing Hearts Homes Dba Cat Habitat

    EIN 113737339 · Headquarters: Templeton, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  69. Healing Hearts Sanctuary So Cal Inc

    EIN 392801580 · Headquarters: Costa Mesa, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Healing Hope Cat Sanctuary

    EIN 352417152 · Headquarters: SAN CLEMENTE, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Healing Hounds Rescue

    EIN 874024488 · Headquarters: CLAREMONT, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Healing Paws Across Borders

    EIN 851611866 · Headquarters: San Diego, CA, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  73. Healing Souls Rescue

    EIN 861896032 · Headquarters: Oceanside, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Healing the Strays

    EIN 822322588 · Headquarters: Buena Park, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Healing with Hooves Therapy Inc

    EIN 863193543 · Headquarters: NORCO, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Healthcare for Homeless Animals

    EIN 954588697 · Headquarters: THOUSAND OAKS, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Healthier Hens

    EIN 881680823 · Headquarters: SOUTH PASADENNA, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Heart & Home Animal Rescue Foundation

    EIN 825374703 · Headquarters: Covina, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Heart and Hooves Therapy Inc

    EIN 472416890 · Headquarters: RAMONA, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Heart and Whiskers Feline Rescue Inc

    EIN 992135284 · Headquarters: Riverside, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Heart Bandits American Eskimo Dog Rescue Inc

    EIN 311353851 · Headquarters: Fresno, CA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Heart Dog Harbor

    EIN 333414063 · Headquarters: Fairfield, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  83. Heart Felt Hovvers

    EIN 462976776 · Headquarters: Apple Valley, CA, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  84. Heart for Paws Inc

    EIN 820962495 · Headquarters: Visalia, CA, US · Animal Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  85. Heart Healthcare and Emergency Animal Rescue Team

    EIN 452483357 · Headquarters: YORBA LINDA, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Heart of a Horse Foundation Inc

    EIN 263695543 · Headquarters: CAMARILLO, CA, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  87. Heart of Galt Rescue

    EIN 334925626 · Headquarters: Galt, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Heart of Gold Sanctuary

    EIN 832055351 · Headquarters: PETALUMA, CA, USA · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990

  89. Heart of the Redwoods Horse Rescue

    EIN 300149528 · Headquarters: Cutten, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Heartfelt Hound Rescue

    EIN 463104061 · Headquarters: Oakland, CA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Hearts & Hooves-sacramento

    EIN 721588776 · Headquarters: North Highlands, CA, US · Animal Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  92. Hearts 4 Horses Rescue Rehab and Sanctuary

    EIN 823203653 · Headquarters: Pauma Valley, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Hearts and Hooves Haven

    EIN 934155157 · Headquarters: Lakeside, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Hearts and Horses Riding and Rescue

    EIN 923450849 · Headquarters: LIVERMORE, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Hearts and Paws Rescue

    EIN 474910196 · Headquarters: Valley Village, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Hearts for Paws of Serbia

    EIN 333608943 · Headquarters: NAPA, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Hearts Fur Paws

    EIN 352566895 · Headquarters: Davis, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Hearts Landing Ranch

    EIN 474825801 · Headquarters: GRANITE BAY, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Hearts of Freedom Wellness Ranch

    EIN 884171434 · Headquarters: Dinuba, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Hearts4heroesusa

    EIN 874156036 · Headquarters: FOLSOM, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

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