Animal Related nonprofits in Illinois

Animal Related nonprofits in Illinois. Browse 1,352 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. 2 Let It Bee Inc

    EIN 453420105 · Headquarters: Joliet, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. 202 Oak Brook Chapter of Trout Unlimited

    EIN 237355330 · Headquarters: OAK BROOK, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. 2Nd Hand Ranch and Rescue

    EIN 900729283 · Headquarters: Princeton, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. 3H Humans Horses and Herds

    EIN 811674423 · Headquarters: Mulberry Grove, IL, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. 4 Greyhound Racers

    EIN 460583520 · Headquarters: CRYSTAL LAKE, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. 4 Paw Luv Rescue Nfp

    EIN 462578328 · Headquarters: Newark, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. 4 Paw Sake Rescue

    EIN 474235546 · Headquarters: ORLAND PARK, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. 4 Paws 4U 4 Ever

    EIN 202318215 · Headquarters: West Chicago, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  9. 4 Pets Sake

    EIN 453681870 · Headquarters: Godfrey, IL, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  10. 4 Stray Paws Rescue

    EIN 921743766 · Headquarters: Joliet, IL, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. 4G & TB

    EIN 814203834 · Headquarters: JOLIET, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  12. 4Paws for Ability at University of Illinois Urbana-champaign

    EIN 873506328 · Headquarters: Urbana, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. A Caring Place Humane Society

    EIN 043708359 · Headquarters: Westmont, IL, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. A Good Life Animal Society

    EIN 825105013 · Headquarters: Murphysboro, IL, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  15. A Heart for Animals Inc

    EIN 454295377 · Headquarters: HUNTLEY, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. A Journey Home

    EIN 815080702 · Headquarters: Oswego, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. A Little R&R Animal Sanctuary Inc

    EIN 475217125 · Headquarters: Poplar Grove, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. A Place for Hope

    EIN 273268770 · Headquarters: McHenry, IL, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. A R K Humane Society Ltd

    EIN 364245768 · Headquarters: LACON, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  20. A Tail of 4 Paws Animal Rescue

    EIN 474681841 · Headquarters: Romeoville, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Aaroooo

    EIN 455176074 · Headquarters: Hoffman Estates, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Aavenge - Animal Abuse and Violence End Now Through Greater Enforcement

    EIN 263909127 · Headquarters: ROCK ISLAND, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  23. Adopt a Husky

    EIN 391961721 · Headquarters: Carol Stream, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. Adopt a River Cat Inc

    EIN 364138953 · Headquarters: Aurora, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Adopt-a-pet Inc

    EIN 363153242 · Headquarters: LAKE ZURICH, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Adoptable Friends Nfp

    EIN 833559579 · Headquarters: MUNDELEIN, IL, USA · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  27. Adoptabull English Bulldog Rescue Inc-an Illinois Nfp Corporation

    EIN 461527261 · Headquarters: OSWEGO, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Adriannes Angels St George Pet Rescue Inc

    EIN 264514642 · Headquarters: MOUNT CARROLL, IL, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  29. Adventures with Bailey

    EIN 263027853 · Headquarters: Bannockburn, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Advocates for Animals USA

    EIN 273427318 · Headquarters: OAK BROOK, IL, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  31. Air Shepherd

    EIN 833867167 · Headquarters: CHICAGO, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Aleta Brown Charitable Trust Fbo Kent Cnty

    EIN 383100145 · Headquarters: CHICAGO, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  33. ALIVE Rescue NFP

    EIN 262230952 · Headquarters: Chicago, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. All 4 Milo

    EIN 991610919 · Headquarters: Elgin, IL, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  35. All 4 the Love of Cats

    EIN 263106091 · Headquarters: Palatine, IL, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  36. All Domestic Exotic Wildlife Animals Lives Matter Rescue Inc

    EIN 874745165 · Headquarters: BURBANK, IL, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  37. All Herding Breed Dog Rescue of Illinois

    EIN 460746632 · Headquarters: JOLIET, IL, USA · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  38. All Life Animal Rescue

    EIN 472348169 · Headquarters: Ottawa, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. All Life Is Valuable Nfp

    EIN 472642431 · Headquarters: JOLIET, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. All Those Left Behind Animal Rescue Inc

    EIN 455601966 · Headquarters: MORRIS, IL, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Alliance for Humane Action (Aha)

    EIN 261239782 · Headquarters: LAKE VILLA, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Almost Home Animal Rescue

    EIN 204378258 · Headquarters: Grant Park, IL, US · Animal Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  43. Almost Home Animal Society Inc

    EIN 611696684 · Headquarters: Savanna, IL, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  44. Almost Home Foundation

    EIN 043805366 · Headquarters: ELK GROVE VILLAGE, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  45. Almost Home Rescue

    EIN 852249696 · Headquarters: Sherman, IL, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  46. Alsip to the Rescue

    EIN 473254002 · Headquarters: FRANKFORT, IL, USA · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  47. Alton Area Animal Aid Association

    EIN 376040758 · Headquarters: GODFREY, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. American Animal Rescue Society NFP

    EIN 204347404 · Headquarters: Addison, IL, US · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  49. American Arachnological Society

    EIN 751753065 · Headquarters: Chicago, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. American Association of Pet Parents

    EIN 852092918 · Headquarters: RIVERSIDE, IL, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. American Association of Zoo Keepers

    EIN 455021881 · Headquarters: Coal Valley, IL, US · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  52. American Brittany Rescue Inc

    EIN 680448306 · Headquarters: SUGAR GROVE, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. American Brussels Griffon Association

    EIN 300096938 · Headquarters: Towanda, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. American Brussels Griffon Rescue Alliance Inc

    EIN 270868617 · Headquarters: LEMONT, IL, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  55. American Cesky Terrier Fanciers Association a Nj Non-profit Corp

    EIN 455277502 · Headquarters: PORT BYRON, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  56. American College of Veterinary Pathologists Inc

    EIN 316050563 · Headquarters: SCHAUMBURG, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. American Fisheries Society - Illinois Chapter

    EIN 237226683 · Headquarters: Sullivan, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. American Saddle Horse Breeders Futurity of Illinois

    EIN 376045548 · Headquarters: Ashland, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. American Veterinary Medical Foundation

    EIN 366117739 · Headquarters: SCHAUMBURG, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. American Wirehaired Pointing Griffon Foundation

    EIN 821712191 · Headquarters: CHICAGO, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Amos Fund

    EIN 453337547 · Headquarters: STERLING, IL, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Ancient Free & Accepted Masons of Illinois

    EIN 237141073 · Headquarters: Springfield, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Anderson Animal Shelter

    EIN 366164626 · Headquarters: SOUTH ELGIN, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Angel Dog Alliance Nfp

    EIN 933982911 · Headquarters: NAPERVILLE, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Angel Fund

    EIN 821501891 · Headquarters: Coulterville, IL, US · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  66. Angel Hooves Healing Hearts Inc

    EIN 823454643 · Headquarters: HOMER GLEN, IL, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  67. Angel4causerescue

    EIN 262040383 · Headquarters: BURR RIDGE, IL, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  68. Angelina Foundation for Animal Welfare

    EIN 463588777 · Headquarters: Benton, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Angels on Wheels Animal Rescue Nfp

    EIN 270727370 · Headquarters: Naperville, IL, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  70. Angels with Tails Shelter Fund Inc

    EIN 611479448 · Headquarters: Johnsburg, IL, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  71. Anguilla Freedom Flyer Dog Rescue

    EIN 830980380 · Headquarters: Saint Charles, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  72. Animal Adoption Associates Inc

    EIN 363443186 · Headquarters: Chicago, IL, USA · Animal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  73. Animal Aid Humane Society Inc

    EIN 364275438 · Headquarters: MOLINE, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Animal Behavior Society Inc

    EIN 366196868 · Headquarters: Glenview, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Animal Care League

    EIN 237367847 · Headquarters: OAK PARK, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Animal Education and Rescue Nfp

    EIN 270069812 · Headquarters: LIBERTYVILLE, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. Animal Encounters Inc

    EIN 371165503 · Headquarters: Lombard, IL, US · Animal Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  78. Animal Friends Society of Boone County

    EIN 273371509 · Headquarters: belvidere, IL, US · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  79. Animal House Shelter Inc

    EIN 364483106 · Headquarters: Huntley, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  80. Animal Humane Advocacy

    EIN 992920176 · Headquarters: CARY, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Animal Law Alliance

    EIN 394091902 · Headquarters: DOWNERS GROVE, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Animal Outreach Society

    EIN 364446172 · Headquarters: Mchenry, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Animal Protective Association

    EIN 237137725 · Headquarters: Chicago, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  84. Animal Protective League of Springfield and Sangamon County

    EIN 237095476 · Headquarters: SPRINGFIELD, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Animal Relief Foundation

    EIN 208556057 · Headquarters: Chicago, IL, US · Animal Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  86. Animal Rescue of Southern Illinois

    EIN 270869853 · Headquarters: Hoyleton, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Animal Services and Assistance Programs Inc

    EIN 263527153 · Headquarters: Marengo, IL, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Animal Welfare League

    EIN 362235155 · Headquarters: Chicago Ridge, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Animal Welfare of Lawrence County

    EIN 205822118 · Headquarters: Bridgeport, IL, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  90. Animalia Inc

    EIN 260526276 · Headquarters: COAL VALLEY, IL, USA · Animal Related · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  91. Animalia Project Inc

    EIN 464077269 · Headquarters: Chicago, IL, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  92. Animals Deserving of Proper Treatment

    EIN 363683984 · Headquarters: NAPERVILLE, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Animals First Aid NFP

    EIN 991042428 · Headquarters: Chicago, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Animals for Awareness

    EIN 364249365 · Headquarters: PALOS PARK, IL, USA · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990

  95. Animals Requesting Friends

    EIN 371406116 · Headquarters: Fairfield, IL, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Animend

    EIN 394005599 · Headquarters: Arlington Heights, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Annies Little Angels Humane Education & Small Breed Dog Rescue

    EIN 264180391 · Headquarters: PLAINFIELD, IL, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  98. Aprils Kittens

    EIN 334689639 · Headquarters: Melrose Park, IL, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  99. Aquarium Fish Sanctuary

    EIN 263337232 · Headquarters: Chicago, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Arabian Horse Archives

    EIN 300875301 · Headquarters: Winchester, IL, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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