Data / Nonprofits / California / Cayucos
Nonprofits in Cayucos, CA: 32 registered with the IRS
32 nonprofits are registered with the IRS in Cayucos, CA, 27 of them 501(c)(3) charities; the 10 that report revenue took in $3.6 million. The largest by revenue: Cayucos Beach Mutual Water Company ($1 million), Morro Rock Mutual Water Company ($729,434), Estero Bay Kindness Coalition ($707,923). Most common causes: environment (4), education (3), philanthropy, voluntarism and grantmaking foundations (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Cayucos Beach Mutual Water Company | 501(c)(12) | 1989 | $1 million | $3.5 million | 2025-12 | |
| Morro Rock Mutual Water Company | 501(c)(12) | 1979 | $729,434 | $2 million | 2024-12 | |
| Estero Bay Kindness Coalition | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $707,923 | $545,311 | 2025-12 |
| Cayucos Land Conservancy | Environment | 501(c)(3) | 1999 | $595,206 | $3.6 million | 2025-12 |
| California Wildlife Officers Foundation | Crime and legal-related | 501(c)(3) | 2007 | $246,023 | $6.4 million | 2024-12 |
| Cayucos Chamber of Commerce | 501(c)(6) | 1955 | $153,572 | $35,982 | 2024-12 | |
| Cayucos Senior Citizens Club | Human services | 501(c)(3) | 1985 | $73,909 | $674,841 | 2025-08 |
| Rotary Club of Cayucos-Seaside Foundation | 501(c)(3) | 2014 | $49,765 | $240,339 | 2025-06 | |
| Cayucos Educational Foundation | Education | 501(c)(3) | 2002 | $15,176 | $130,605 | 2025-12 |
| The Lioness Club of Cayucos California | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2003 | $8,049 | $112,377 | 2025-12 |
| Adventure in Education Christopher Appel | 501(c)(3) | 1974 | $0 | $0 | 2026-02 | |
| Branes Foundation | Science and technology | 501(c)(3) | 1997 | $1 million | 2024-12 | |
| California Garden Clubs Inc | Environment | 501(c)(3) | 1969 | $0 | $0 | 2025-06 |
| Cayucos Art Association Vets Hall Cayucos Dr & Ocean Front | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2021-12 |
| Cayucos Cares | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | |||
| Cayucos Community Evangelical Free Church | 501(c)(3) | 1965 | ||||
| Cayucos Heritage Foundation Inc | Arts, culture and humanities | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Cayucos Historical Society | Health care | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Cayucos Lions Foundation Inc | Education | 501(c)(3) | 2008 | $0 | $0 | 2024-06 |
| Central Coast Christian Center Church Corporation | 501(c)(3) | 1985 | ||||
| Church in the Son | Religion-related | 501(c)(3) | 2000 | |||
| Coast Skate Club | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Emilys Pad Inc | Animal-related | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Friends of the Cayucos Library | Education | 501(c)(3) | 1994 | $0 | $0 | 2025-06 |
| Gold Coast Quilters | Recreation and sports | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Inoceans - A Beringia Group | Environment | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| International Association of Lions Clubs | 501(c)(4) | 1940 | $0 | $0 | 2025-12 | |
| Pta California Congress of Parents Teachers & Students Inc | 501(c)(3) | 1967 | $0 | $0 | 2024-06 | |
| Rotary Club of Cayucos | Community improvement and capacity building | 501(c)(4) | 2014 | $0 | $0 | 2025-06 |
| Scholarship Assistance for Empowerment-San Luis Obispo | 501(c)(3) | 1995 | $0 | $0 | 2025-12 | |
| Silver Peak Wilderness Conservancy | Environment | 501(c)(3) | 2026 | |||
| Words for Courageous Living | Religion-related | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
By cause in Cayucos, CA
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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.