Data / Nonprofits / Washington / Ellensburg / Environment
Environment nonprofits in Ellensburg, WA: 6 registered with the IRS
6 environment nonprofits are registered with the IRS in Ellensburg, WA, 5 of them 501(c)(3) charities; the 3 that report revenue took in $3.5 million. The largest by revenue: Back Country Horsemen of Washington ($3.2 million), Kittitas Environmental Education Network ($213,581), Northwest Regional Floodplain Management Association ($111,947).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Back Country Horsemen of Washington | 501(c)(3) | 2010 | $3.2 million | $988,826 | 2024-12 |
| Kittitas Environmental Education Network | 501(c)(3) | 2002 | $213,581 | $107,318 | 2024-12 |
| Northwest Regional Floodplain Management Association | 501(c)(3) | 2001 | $111,947 | $163,217 | 2025-12 |
| Kittitas County Rodeo Grounds Improvement Fund | 501(c)(3) | 1996 | $644,788 | 2024-12 | |
| Odd Fellows Lodge 20 Housing Project | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Queens of Spades Garden Club | 501(c)(4) | 2013 | $0 | $0 | 2025-06 |
Other causes in Ellensburg, WA
- Recreation and sports 25
- Arts, culture and humanities 23
- Education 22
- Youth development 20
- Animal-related 13
- Human services 13
- Philanthropy, voluntarism and grantmaking foundations 10
- Religion-related 9
- Health care 9
- Community improvement and capacity building 8
- Food, agriculture and nutrition 6
- Public and societal benefit 5
- Employment 4
- Mutual and membership benefit 3
- Mental health and crisis intervention 3
Every nonprofit in Ellensburg, WA · Environment 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.