Data / Nonprofits / California / Petaluma / Education
Education nonprofits in Petaluma, CA: 47 registered with the IRS
47 education nonprofits are registered with the IRS in Petaluma, CA, 46 of them 501(c)(3) charities; the 25 that report revenue took in $21.7 million. The largest by revenue: Spring Hill Montessori ($4.9 million), Live Oak Charter School ($3.4 million), Flywheel Fund for Career Choice ($2.4 million).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Spring Hill Montessori | 501(c)(3) | 1975 | $4.9 million | $9.8 million | 2026-06 |
| Live Oak Charter School | 501(c)(3) | 2002 | $3.4 million | $1.1 million | 2025-06 |
| Flywheel Fund for Career Choice | 501(c)(3) | 2022 | $2.4 million | $3.9 million | 2024-12 |
| River Montessori Charter School | 501(c)(3) | 2015 | $2.2 million | $1.1 million | 2025-06 |
| Harvest Christian School | 501(c)(3) | 2007 | $2.2 million | $904,726 | 2025-06 |
| Petaluma Educational FDN | 501(c)(3) | 1982 | $1.5 million | $7.6 million | 2025-06 |
| The Guy Fieri Foundation | 501(c)(3) | 2011 | $1.3 million | $3.1 million | 2025-12 |
| Investigative Studios Inc | 501(c)(3) | 2016 | $915,072 | $191,393 | 2025-06 |
| Reuse Alliance Inc | 501(c)(3) | 2014 | $497,563 | $117,335 | 2025-12 |
| Petaluma High School Athletic Boosters Club | 501(c)(3) | 1986 | $311,794 | $202,768 | 2025-06 |
| Waugh Invests in Student Excellence Education Foundation Inc | 501(c)(3) | 2002 | $251,442 | $569,010 | 2025-06 |
| Foundation for Petaluma Public Waldorf | 501(c)(3) | 2025 | $246,222 | $661,498 | 2025-06 |
| W H Pepper Preschool Inc | 501(c)(3) | 2024 | $244,368 | $68,816 | 2025-05 |
| North Bay Cna | 501(c)(3) | 2024 | $241,000 | $78,230 | 2025-12 |
| Alliance for Public Waldorfeducation | 501(c)(3) | 2013 | $181,757 | $354,024 | 2025-06 |
| Catalyst - A Wilson School Foundation | 501(c)(3) | 2023 | $142,954 | $206,267 | 2025-12 |
| Petaluma High School Agriculture Department Boosters Inc | 501(c)(3) | 2013 | $139,830 | $242,886 | 2025-06 |
| Literacyworks | 501(c)(3) | 2001 | $105,350 | $28,966 | 2025-12 |
| Petaluma High School Music Boosters Inc | 501(c)(3) | 2010 | $94,306 | $40,786 | 2025-06 |
| Casa Grande Athletic Foundation | 501(c)(3) | 2019 | $83,603 | $55,016 | 2024-12 |
| Liberty Foundation for Education | 501(c)(3) | 2014 | $75,465 | $95,213 | 2025-06 |
| Montessori Charter School Ofpetaluma | 501(c)(3) | 2008 | $75,210 | $4,253 | 2025-06 |
| Dunham School Parent Teacher Organization | 501(c)(3) | 2006 | $55,709 | $43,461 | 2025-06 |
| Petaluma Womans Club Foundation Inc | 501(c)(3) | 2023 | $50,036 | $186,736 | 2026-04 |
| Iota Foundation | 501(c)(3) | 2009 | $21,306 | $411,960 | 2025-12 |
| American Association of University Women Inc | 501(c)(4) | 2010 | $0 | $0 | 2026-06 |
| Baraka Girls | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Blind Science | 501(c)(3) | 2012 | $0 | $0 | 2023-12 |
| California Mathematics Council Community Colleges Foundation | 501(c)(3) | 1995 | $0 | $0 | 2026-06 |
| Cinnabar Educational Foundation | 501(c)(3) | 1983 | $0 | $0 | 2025-08 |
| Congress for the New Urbanism California Chapter | 501(c)(3) | 2010 | $0 | $0 | 2024-12 |
| East Side Friends of Music | 501(c)(3) | 2003 | $0 | $0 | 2025-06 |
| Foundation for Womens Financial Literacy | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Gamma Chapter Alumni Association | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Heart and Hands Farm Trust | 501(c)(3) | 2025 | |||
| International Institute for Humanistic Studies Inc | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Miwok Valley Pto | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2023-06 |
| Parents of Petaluma Parent Nursery School | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Peaceful World Foundation | 501(c)(3) | 2008 | $3.4 million | 2024-12 | |
| Petaluma High Auto Shop Engineering Boosters | 501(c)(3) | 2020 | $0 | $0 | 2025-07 |
| Praxis Education Foundation | 501(c)(3) | 2017 | $0 | $0 | 2025-08 |
| South County Consortium Pto | 501(c)(3) | 2024 | $0 | $0 | 2025-06 |
| Two Rock School Education Foundation | 501(c)(3) | 2019 | $0 | $0 | 2026-06 |
| USA Patient Network | 501(c)(3) | 2020 | $0 | $0 | 2026-03 |
| Wild Narrative Project Corporation | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Young Scientists of Sonoma | 501(c)(3) | 2025 |
Other causes in Petaluma, CA
- Arts, culture and humanities 50
- Recreation and sports 41
- Religion-related 31
- Human services 21
- Animal-related 19
- Philanthropy, voluntarism and grantmaking foundations 19
- Health care 14
- Environment 13
- Community improvement and capacity building 12
- Public and societal benefit 10
- Mental health and crisis intervention 7
- Employment 6
- Youth development 6
- International, foreign affairs and national security 5
- Housing and shelter 5
- Food, agriculture and nutrition 5
- Public safety, disaster preparedness and relief 5
- Crime and legal-related 4
- Diseases, disorders and medical disciplines 3
- Science and technology 3
- Civil rights, social action and advocacy 3
Every nonprofit in Petaluma, CA · Education 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.