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NAICS 813219 · Other Grantmaking and Giving Services

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Charities in Greenport, NY

9 charities in Greenport, NY; 176 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. North Fork Audubon Society

    Active501(c)(3) public charity

    Greenport, NY

    CallAsk it
    Proof for North Fork Audubon Society
    IRS exempt-organization registration
    IRS 237250043
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Greenport, NY · serves New York
    Phone
    (631) 477-6456
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237250043 → IRS search

  2. Floyd Memorial Library

    Active501(c)(3) public charity

    Greenport, NY

    Ask it
    Proof for Floyd Memorial Library
    IRS exempt-organization registration
    IRS 111672764
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Greenport, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 111672764 → IRS search

  3. Hold Fast Fund Inc

    Active501(c)(3) public charity

    Greenport, NY

    Ask it
    Proof for Hold Fast Fund Inc
    IRS exempt-organization registration
    IRS 991566511
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Greenport, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 991566511 → IRS search

  4. More Good Today Inc

    Active501(c)(3) public charity

    Greenport, NY

    Ask it
    Proof for More Good Today Inc
    IRS exempt-organization registration
    IRS 921233826
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Greenport, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 921233826 → IRS search

  5. National Society of the Daughters of the American Revolution

    Active501(c)(3) public charity

    Greenport, NY

    Ask it
    Proof for National Society of the Daughters of the American Revolution
    IRS exempt-organization registration
    IRS 237442627
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Greenport, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237442627 → IRS search

  6. North Fork Parish Outreach Inc

    Active501(c)(3) public charity

    Greenport, NY

    Ask it
    Proof for North Fork Parish Outreach Inc
    IRS exempt-organization registration
    IRS 113280249
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Greenport, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 113280249 → IRS search

  7. Northeast Stage

    Active501(c)(3) public charity

    Greenport, NY

    Ask it
    Proof for Northeast Stage
    IRS exempt-organization registration
    IRS 061248379
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Greenport, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 061248379 → IRS search

  8. Peconic Landing at Southold Inc

    Active501(c)(3) public charity

    Greenport, NY

    Ask it
    Proof for Peconic Landing at Southold Inc
    IRS exempt-organization registration
    IRS 454566737
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Greenport, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 454566737 → IRS search

  9. Peconic Landing at Southold Inc

    Active501(c)(3) public charity

    Greenport, NY

    Ask it
    Proof for Peconic Landing at Southold Inc
    IRS exempt-organization registration
    IRS 454977274
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Greenport, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 454977274 → IRS search

  10. Shelter Island Friends of Music Inc

    Active501(c)(3) public charity

    Shelter Is, NY · 5 mi away

    CallAsk it
    Proof for Shelter Island Friends of Music Inc
    IRS exempt-organization registration
    IRS 112500469
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Shelter Is, NY · serves New York
    Phone
    (631) 749-2251
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 112500469 → IRS search

  11. Southold Historical Society Inc

    Active501(c)(3) public charity

    Southold, NY · 4 mi away

    CallAsk it
    Proof for Southold Historical Society Inc
    IRS exempt-organization registration
    IRS 116023750
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Southold, NY · serves New York
    Phone
    (631) 765-5500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 116023750 → IRS search

  12. Southold Yacht Club Inc

    Active501(c)(3) public charity

    Southold, NY · 4 mi away

    CallAsk it
    Proof for Southold Yacht Club Inc
    IRS exempt-organization registration
    IRS 112138744
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Southold, NY · serves New York
    Phone
    (631) 765-5629
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 112138744 → IRS search

  13. Community Action Southold Town Inc

    Active501(c)(3) public charity

    Southold, NY · 4 mi away

    Ask it
    Proof for Community Action Southold Town Inc
    IRS exempt-organization registration
    IRS 112129868
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Southold, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 112129868 → IRS search

  14. Custer Institute Inc

    Active501(c)(3) public charity

    Southold, NY · 4 mi away

    Ask it
    Proof for Custer Institute Inc
    IRS exempt-organization registration
    IRS 116035623
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Southold, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 116035623 → IRS search

  15. Friends of the Shelter Island Public Library Society Inc

    Active501(c)(3) public charity

    Shelter Is, NY · 5 mi away

    Ask it
    Proof for Friends of the Shelter Island Public Library Society Inc
    IRS exempt-organization registration
    IRS 112966651
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Shelter Is, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 112966651 → IRS search

  16. Friends of the Southold Free Library

    Active501(c)(3) public charity

    Southold, NY · 4 mi away

    Ask it
    Proof for Friends of the Southold Free Library
    IRS exempt-organization registration
    IRS 237060417
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Southold, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 237060417 → IRS search

  17. Joseph J Theinert Memorial Fund Inc

    Active501(c)(3) public charity

    Shelter Is Ht, NY · 4 mi away

    Ask it
    Proof for Joseph J Theinert Memorial Fund Inc
    IRS exempt-organization registration
    IRS 275268256
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Shelter Is Ht, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 275268256 → IRS search

  18. Little League Baseball Inc

    Active501(c)(3) public charity

    Southold, NY · 4 mi away

    Ask it
    Proof for Little League Baseball Inc
    IRS exempt-organization registration
    IRS 320411293
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Southold, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 320411293 → IRS search

  19. Long Island Tumor Registrars Association

    Active501(c)(3) public charity

    Southold, NY · 4 mi away

    Ask it
    Proof for Long Island Tumor Registrars Association
    IRS exempt-organization registration
    IRS 112721366
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Southold, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 112721366 → IRS search

  20. National Society of the Daughters of the American Revolution

    Active501(c)(3) public charity

    Shelter Is, NY · 5 mi away

    Ask it
    Proof for National Society of the Daughters of the American Revolution
    IRS exempt-organization registration
    IRS 383780487
    Issuer
    IRS
    Status
    Active
    Class
    501(c)(3) public charity
    Checked
    Oct 23, 2026
    Where
    Shelter Is, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 383780487 → IRS search

More cities in New York

New York 2,617Brooklyn 1,044Rochester 391Fairport 329Bronx 312Buffalo 255Albany 212Staten Island 192Syracuse 180Ithaca 117Flushing 113Yonkers 103White Plains 94Jamaica 84Binghamton 81Poughkeepsie 69

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