Data / Nonprofits / New York / Commack / Education
Education nonprofits in Commack, NY: 16 registered with the IRS
16 education nonprofits are registered with the IRS in Commack, NY, 14 of them 501(c)(3) charities; the 9 that report revenue took in $18.9 million. The largest by revenue: Building Blocks Developmental Preschool Inc ($12.5 million), MDQ Academy ($2.8 million), Mathesar Foundation Inc ($1.9 million).
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Other causes in Commack, NY
- Philanthropy, voluntarism and grantmaking foundations 13
- Human services 13
- Recreation and sports 10
- Arts, culture and humanities 10
- Community improvement and capacity building 8
- Religion-related 8
- Health care 5
- Public safety, disaster preparedness and relief 3
- Youth development 3
Every nonprofit in Commack, 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.