Data / Nonprofits / Washington / Seahurst
Nonprofits in Seahurst, WA: 19 registered with the IRS
19 nonprofits are registered with the IRS in Seahurst, WA, 14 of them 501(c)(3) charities; the 4 that report revenue took in $675,211. The largest by revenue: Gregory Seahurst Swimming Club Inc ($517,544), Exchange Club of Highline Foundation ($100,913), Useless Bay Sanctuary ($53,189). Most common causes: community improvement and capacity building (5).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Gregory Seahurst Swimming Club Inc | 501(c)(7) | 1961 | $517,544 | $539,706 | 2025-10 | |
| Exchange Club of Highline Foundation | Community improvement and capacity building | 501(c)(3) | 1998 | $100,913 | $261,611 | 2025-06 |
| Useless Bay Sanctuary | Animal-related | 501(c)(3) | 2014 | $53,189 | $33,783 | 2025-12 |
| National Exchange Club | 501(c)(4) | 1950 | $3,565 | $21,671 | 2025-06 | |
| Altruify | Arts, culture and humanities | 501(c)(3) | 2020 | $0 | $1 | 2024-12 |
| Animal Aid & Rescue Foundation | Animal-related | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Cherry Street Mosque | Religion-related | 501(c)(3) | 1981 | $0 | $0 | 1988-08 |
| D A H R T | Human services | 501(c)(3) | 1995 | $0 | $0 | 2025-06 |
| Evergreen Band Booster | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2025-06 |
| Gerard Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2004 | $1.4 million | 2025-12 | |
| Gregory Heights Parent Teacher Student Association 65 5 50 | Education | 501(c)(3) | 2023 | $0 | $0 | 2025-06 |
| Highline Amateur Radio Club | Community improvement and capacity building | 501(c)(3) | 2011 | $0 | $0 | 2026-03 |
| Highline High School Band Boosters | Youth development | 501(c)(3) | 2020 | $0 | $0 | 2026-06 |
| Northwest Minority Builders Alliance | Community improvement and capacity building | 501(c)(6) | 2026 | |||
| Pacific Northwest Association of Investigators Inc | Community improvement and capacity building | 501(c)(4) | 2019 | $0 | $0 | 2025-12 |
| Ride 4 All | Civil rights, social action and advocacy | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Seahurst Community Club | Community improvement and capacity building | 501(c)(4) | 2019 | $0 | $0 | 2025-12 |
| Spiritual Assembly of the Bahais of Burien | 501(c)(3) | 1995 | ||||
| St Francis of Assisi | 501(c)(3) | 1946 |
By cause in Seahurst, WA
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.