Data / Nonprofits / Washington / Friday Harbor / Animal-related
Animal-related nonprofits in Friday Harbor, WA: 7 registered with the IRS
7 animal-related nonprofits are registered with the IRS in Friday Harbor, WA, 7 of them 501(c)(3) charities; the 4 that report revenue took in $1.9 million. The largest by revenue: Wolf Hollow Wildlife Rehabilitation Centre ($825,977), Animal Protection Society-Friday Harbor ($730,640), Heaven On Earth Animal Retirement Sanctuary ($186,786).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Wolf Hollow Wildlife Rehabilitation Centre | 501(c)(3) | 1985 | $825,977 | $1.1 million | 2024-12 |
| Animal Protection Society-Friday Harbor | 501(c)(3) | 2004 | $730,640 | $4.5 million | 2024-12 |
| Heaven On Earth Animal Retirement Sanctuary | 501(c)(3) | 2024 | $186,786 | $38,111 | 2025-12 |
| Island Haven Animal Sanctuary | 501(c)(3) | 2016 | $126,185 | $39,323 | 2024-12 |
| Happy Sniffing Research | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Help Stop Pet Dental Pain | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Orca Relief Citizens Alliance | 501(c)(3) | 1999 | $0 | $0 | 2025-09 |
Other causes in Friday Harbor, WA
- Education 16
- Arts, culture and humanities 12
- Philanthropy, voluntarism and grantmaking foundations 12
- Human services 10
- Community improvement and capacity building 7
- Youth development 7
- Environment 6
- Recreation and sports 5
- Public safety, disaster preparedness and relief 3
- Civil rights, social action and advocacy 3
- Public and societal benefit 3
- Housing and shelter 3
Every nonprofit in Friday Harbor, WA · 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.