Data / Nonprofits / South Dakota / Sioux Falls / Animal-related
Animal-related nonprofits in Sioux Falls, SD: 17 registered with the IRS
17 animal-related nonprofits are registered with the IRS in Sioux Falls, SD, 17 of them 501(c)(3) charities; the 7 that report revenue took in $19.5 million. The largest by revenue: Sioux Falls Zoo & Aquarium ($16.1 million), Sioux Falls Humane Society ($2.4 million), Sioux Empire Pit Bull Rescue Inc ($273,635).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Sioux Falls Zoo & Aquarium | 501(c)(3) | 1958 | $16.1 million | $37.3 million | 2025-12 |
| Sioux Falls Humane Society | 501(c)(3) | 1965 | $2.4 million | $29.1 million | 2024-12 |
| Sioux Empire Pit Bull Rescue Inc | 501(c)(3) | 2009 | $273,635 | $427,667 | 2025-12 |
| Almost Home Canine Rescue | 501(c)(3) | 2025 | $246,680 | $26,221 | 2025-12 |
| Dakota Dachshund Rescue Inc | 501(c)(3) | 2019 | $226,531 | $225,893 | 2025-03 |
| Sioux Empire TNR Coalition | 501(c)(3) | 2023 | $143,321 | $4,036 | 2025-12 |
| Allcatsrescue | 501(c)(3) | 2009 | $107,058 | $14,783 | 2025-07 |
| 605 Boxer Rescue Inc | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Babinski Foundation | 501(c)(3) | 2010 | $66.2 million | 2024-12 | |
| Grace and Wisdom Missions Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Hanson Family Foundation for the Well-Being of Gods Creatures | 501(c)(3) | 2023 | $4.7 million | 2024-12 | |
| Margaret Christopherson Charitable Trust | 501(c)(3) | 2026 | $1.7 million | 2025-12 | |
| Midwest Pet Wellness Foundation | 501(c)(3) | 2026 | |||
| Pet Wellness Veterinary Group | 501(c)(3) | 2026 | |||
| Quality Deer Management Association | 501(c)(3) | 2002 | |||
| Raggys Way | 501(c)(3) | 2025 | |||
| South Dakota Bowhunters Inc | 501(c)(3) | 2013 | $0 | $0 | 2024-12 |
Other causes in Sioux Falls, SD
- Religion-related 126
- Education 108
- Philanthropy, voluntarism and grantmaking foundations 104
- Human services 98
- Recreation and sports 85
- Arts, culture and humanities 72
- Community improvement and capacity building 64
- Health care 63
- Public and societal benefit 28
- Youth development 25
- Food, agriculture and nutrition 19
- Mental health and crisis intervention 19
- Housing and shelter 17
- Diseases, disorders and medical disciplines 16
- Environment 15
- Crime and legal-related 14
- Mutual and membership benefit 12
- International, foreign affairs and national security 12
- Civil rights, social action and advocacy 11
- Employment 8
- Medical research 8
- Public safety, disaster preparedness and relief 6
- Science and technology 3
Every nonprofit in Sioux Falls, SD · Animal-related nonprofits across the state · Nonprofits in every city of the state
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.