Data / Nonprofits / New York / Mamaroneck / Education
Education nonprofits in Mamaroneck, NY: 9 registered with the IRS
9 education nonprofits are registered with the IRS in Mamaroneck, NY, 9 of them 501(c)(3) charities; the 7 that report revenue took in $5.4 million. The largest by revenue: Westchester Hebrew High School ($2.7 million), Mamaroneck Community Nursery School ($1.5 million), Center for Continuing Education Inc ($584,190).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Westchester Hebrew High School | 501(c)(3) | 1971 | $2.7 million | $805,883 | 2025-08 |
| Mamaroneck Community Nursery School | 501(c)(3) | 1981 | $1.5 million | $2.5 million | 2025-06 |
| Center for Continuing Education Inc | 501(c)(3) | 1974 | $584,190 | $438,641 | 2025-05 |
| New York Coalition for Healthy School Lunches Inc | 501(c)(3) | 2005 | $440,629 | $440,743 | 2024-12 |
| Kool Nerd Foundation Inc | 501(c)(3) | 2020 | $202,487 | $79,352 | 2025-12 |
| Seth J Kahn Memorial Foundation | 501(c)(3) | 2010 | $3,780 | $25,401 | 2025-12 |
| Off Center Dance Theatre Inc | 501(c)(3) | 1992 | $3,210 | $34,459 | 2025-12 |
| Our Time To Own Now | 501(c)(3) | 2025 | |||
| Rye Neck Alumni Association Inc | 501(c)(3) | 2019 | $0 | $0 | 2025-06 |
Other causes in Mamaroneck, NY
- Arts, culture and humanities 15
- Religion-related 14
- Philanthropy, voluntarism and grantmaking foundations 13
- Human services 10
- Community improvement and capacity building 8
- Recreation and sports 6
- Mental health and crisis intervention 3
- Medical research 3
- Environment 3
- Public and societal benefit 3
- Youth development 3
Every nonprofit in Mamaroneck, NY · 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.