Data / Nonprofits / Washington / Oak Harbor / Mutual and membership benefit
Mutual and membership benefit nonprofits in Oak Harbor, WA: 7 registered with the IRS
7 mutual and membership benefit nonprofits are registered with the IRS in Oak Harbor, WA, 0 of them 501(c)(3) charities; the 3 that report revenue took in $390,353. The largest by revenue: Dugualla Community Inc ($165,854), Hide-Away Water Company Inc ($159,954), Long Point Water Company Inc ($64,545).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Dugualla Community Inc | 501(c)(12) | 2002 | $165,854 | $1.2 million | 2025-05 |
| Hide-Away Water Company Inc | 501(c)(12) | 2001 | $159,954 | $865,619 | 2025-09 |
| Long Point Water Company Inc | 501(c)(12) | 2019 | $64,545 | $939,839 | 2025-12 |
| Fircrest Water Association | 501(c)(12) | 2026 | |||
| Fort Nugent Water Association | 501(c)(12) | 2013 | $0 | $0 | 2025-12 |
| Highland Trace Water Company Inc | 501(c)(12) | 2011 | $0 | $0 | 2025-12 |
| Treeline Water System | 501(c)(12) | 2013 | $0 | $0 | 2024-12 |
Other causes in Oak Harbor, WA
- Education 19
- Recreation and sports 16
- Arts, culture and humanities 16
- Religion-related 11
- Human services 11
- Public and societal benefit 9
- Environment 7
- Animal-related 6
- Youth development 5
- Philanthropy, voluntarism and grantmaking foundations 5
- Community improvement and capacity building 5
- Public safety, disaster preparedness and relief 3
- Food, agriculture and nutrition 3
Every nonprofit in Oak Harbor, WA · Mutual and membership benefit 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.