Data / Nonprofits / Oregon / Rhododendron
Nonprofits in Rhododendron, OR: 10 registered with the IRS
10 nonprofits are registered with the IRS in Rhododendron, OR, 9 of them 501(c)(3) charities; the 3 that report revenue took in $669,282. The largest by revenue: Rhododendron Water Association ($384,198), Mount Hood Volleyball Club ($232,992), Cascade Geographic Society Inc ($52,092). Most common causes: arts, culture and humanities (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Rhododendron Water Association | 501(c)(12) | 1995 | $384,198 | $1.3 million | 2025-12 | |
| Mount Hood Volleyball Club | Recreation and sports | 501(c)(3) | 2024 | $232,992 | $5,000 | 2025-12 |
| Cascade Geographic Society Inc | Human services | 501(c)(3) | 2020 | $52,092 | $16,363 | 2024-12 |
| Aikido North Inc | 501(c)(3) | 1992 | $0 | $0 | 2025-12 | |
| Cascadia Center for Arts & Crafts | Arts, culture and humanities | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Gary Upham Ministries Inc | 501(c)(3) | 1975 | $0 | $0 | 2026-05 | |
| Mt Hood Unida | Arts, culture and humanities | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Rhododendron Community Planning Organization | Community improvement and capacity building | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Squirrelys Mountain Retreat | Human services | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Tateluta | Arts, culture and humanities | 501(c)(3) | 2026 |
By cause in Rhododendron, OR
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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.