Data / Nonprofits / Oregon / Milwaukie / Education
Education nonprofits in Milwaukie, OR: 20 registered with the IRS
20 education nonprofits are registered with the IRS in Milwaukie, OR, 20 of them 501(c)(3) charities; the 8 that report revenue took in $13.3 million. The largest by revenue: Waldorf Association of Portland Inc ($5.7 million), Milwaukie Academy of the Arts ($3.3 million), Cascade Heights Charter School ($2.6 million).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Waldorf Association of Portland Inc | 501(c)(3) | 1983 | $5.7 million | $9.1 million | 2025-06 |
| Milwaukie Academy of the Arts | 501(c)(3) | 2011 | $3.3 million | $35,638 | 2025-06 |
| Cascade Heights Charter School | 501(c)(3) | 2007 | $2.6 million | $2.2 million | 2025-06 |
| Treehouse Nursery | 501(c)(3) | 2014 | $722,088 | $60,717 | 2025-12 |
| North Clackamas Education Foundation | 501(c)(3) | 1993 | $681,312 | $895,926 | 2025-06 |
| Rex Putnam High School Music Boosters | 501(c)(3) | 2014 | $93,716 | $13,983 | 2025-06 |
| Rex Putnam Mom & Dads Club | 501(c)(3) | 2018 | $73,902 | $92,990 | 2025-12 |
| Sojourner Education Foundation | 501(c)(3) | 2013 | $59,904 | $86,711 | 2025-06 |
| Aldercreek Middle School Pto | 501(c)(3) | 2019 | $0 | $0 | 2026-06 |
| Ardenwald Elementary Pto | 501(c)(3) | 2017 | $0 | $0 | 2025-06 |
| Day Management Educational Foundation | 501(c)(3) | 1996 | $651,667 | 2025-06 | |
| Enduring Love Church | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Friends of Oak Lodge Public Library | 501(c)(3) | 2016 | $0 | $0 | 2025-08 |
| Frontier Education Inc | 501(c)(3) | 2008 | |||
| Island Station Media Literacy Incor Porated | 501(c)(3) | 2026 | |||
| Ledding Library of Milwaukie Foundation | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Milwaukie El Puente Pto | 501(c)(3) | 2017 | $0 | $0 | 2026-06 |
| Oregon Trail Havanese Club | 501(c)(3) | 2022 | $0 | $0 | 2025-07 |
| Seth Lewelling Pto | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| View Acres Elementary Parent-Teacher Organization | 501(c)(3) | 2015 | $0 | $0 | 2026-06 |
Other causes in Milwaukie, OR
- Religion-related 21
- Arts, culture and humanities 19
- Recreation and sports 17
- Human services 13
- Philanthropy, voluntarism and grantmaking foundations 10
- Animal-related 9
- Environment 7
- Housing and shelter 6
- Public and societal benefit 6
- Food, agriculture and nutrition 4
- Mutual and membership benefit 3
- Mental health and crisis intervention 3
- Public safety, disaster preparedness and relief 3
Every nonprofit in Milwaukie, OR · 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.