Unknown & Unclassified nonprofits in New York

Unknown & Unclassified nonprofits in New York. Browse 31,594 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Hugoton Foundation

    EIN 341351062 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  2. Huguenot Fire Company Inc

    EIN 141757734 · Headquarters: HUGUENOT, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Huguenot Historical Association Of New Rochelle Foundation

    EIN 136213135 · Headquarters: New Rochelle, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  4. Huguenot Lodge No381free & Accepted Masons on Ny

    EIN 135577845 · Headquarters: STATEN ISLAND, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Hultquist Foundation Inc

    EIN 160907729 · Headquarters: JAMESTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  6. Human Arts Association Ltd

    EIN 132994930 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Human Development Alternatives Ltd

    EIN 223395640 · Headquarters: TUPPER LAKE, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Human Effectiveness Institute Inc

    EIN 222142393 · Headquarters: Gardiner, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Human Growth Foundation Inc

    EIN 160913012 · Headquarters: GREENVALE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Human Habitat Halthcare Science Foundation Corp

    EIN 471037876 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  11. Human Potential Foundation C/o Mary Gibbons James Gibbons

    EIN 112670749 · Headquarters: SMITHTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  12. Human Resiliency Institute

    EIN 463164560 · Headquarters: Garden City, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Human Rights and Development For

    EIN 272954254 · Headquarters: JAMAICA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  14. Human Rights Community of Rockland Inc

    EIN 392585755 · Headquarters: NEW CITY, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Human Services Agencies Health Care Fund

    EIN 161267794 · Headquarters: ELMIRA, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  16. Human Services Coalition of Tompkins County Inc

    EIN 161036873 · Headquarters: ITHACA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Human Understanding and Growth Services Inc

    EIN 112715743 · Headquarters: WESTHAMPTON BEACH, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Humanas Inc C/o Herbert Gstalder

    EIN 133132602 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  19. Humane Education Learning Programs Inc

    EIN 472864457 · Headquarters: Arverne, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Humane Society of Livingston County Inc

    EIN 161344384 · Headquarters: AVON, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. Humanitarian Gospel Artists of Aferica Hgaa Inc

    EIN 814065282 · Headquarters: Nanuet, NY, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  22. Humanitarian Initiatives Agency Inc

    EIN 853108892 · Headquarters: WOODSIDE, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  23. Humanitarians of the World Inc

    EIN 113119342 · Headquarters: Elmhurst, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. Humbled Beginnings for Youth

    EIN 815085777 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Humboldt Lodge No 138 I O O F

    EIN 581784461 · Headquarters: ROCHESTER, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Hummock Pond Equestrian Center Inc

    EIN 043308915 · Headquarters: GARDEN CITY, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Humzinger 1997 State Group Funds

    EIN 271381252 · Headquarters: Falconer, NY, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  28. Hungarian -American Club of Rochester

    EIN 161155949 · Headquarters: BUFFALO, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Hunger Free America Inc

    EIN 133471350 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Hunt Hollow Ski Club Inc

    EIN 160924469 · Headquarters: NAPLES, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Hunter Faculty Delegate Assembly Inc

    EIN 393751868 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Hunter Public Library

    EIN 146000184 · Headquarters: Hunter, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  33. Hunter's Hope Foundation Inc

    EIN 161552315 · Headquarters: ORCHARD PARK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  34. Hunters Home Rod and Gun Club Inc

    EIN 141549396 · Headquarters: Morrisonville, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Huntington Anglers Inc

    EIN 463852750 · Headquarters: East Northport, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Huntington Boys Club Inc

    EIN 237036512 · Headquarters: MELVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Huntington Choral Society Inc

    EIN 237124216 · Headquarters: HUNTINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. Huntington Country Club

    EIN 110899770 · Headquarters: HUNTINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Huntington Faculty Physicians University Faculty Practice Corporation

    EIN 331890533 · Headquarters: WESTBURY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Huntington Hills Swim & Racquet Club Inc

    EIN 237111487 · Headquarters: MELVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Huntington Hospital Nurses Assoc

    EIN 112926477 · Headquarters: HUNTINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. Huntington Lodge 1565 BPOE

    EIN 110899999 · Headquarters: Melville, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Huntington Lodge 318

    EIN 116015864 · Headquarters: GREENLAWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Huntington Memorial Library Foundation

    EIN 166160202 · Headquarters: ONEONTA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Huntington Recreational Assoc Inc

    EIN 112216237 · Headquarters: DIX HILLS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Huntington Rural Cemetery Association Inc

    EIN 111996550 · Headquarters: Huntington, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  47. Huntington Senior Citizens Housing Development Fund Co Inc

    EIN 237423372 · Headquarters: GREENLAWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. Huntington Township Chamber of Commerce

    EIN 110899730 · Headquarters: HUNTINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Huntington Yacht Club

    EIN 110900170 · Headquarters: HUNTINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Huntington's Disease Society of America

    EIN 900658125 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  51. Huntington's Disease Society of America Inc

    EIN 133349872 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  52. Huracan Cultural and Arts Experience Inc

    EIN 991457959 · Headquarters: Corona, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Hurricane Maria Assistance & Relief Institutional

    EIN 832165198 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. Husainiyah Ayatullah Saberi

    EIN 811193118 · Headquarters: QUEENS VILLAGE, NY, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  55. Hushnot

    EIN 800482016 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  56. Hutchinson Hose Co of Williamsville Ny

    EIN 161082671 · Headquarters: WILLIAMSVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Hutton Emma W Tuw

    EIN 236263634 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  58. Huv Project Inc

    EIN 271294342 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  59. Hy-view Fire Company Inc

    EIN 900829651 · Headquarters: DEPEW, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. Hyatt Association Inc

    EIN 271047912 · Headquarters: Yonkers, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  61. Hyde Park Central School District United Employees Assoc Benefit Tr

    EIN 146168657 · Headquarters: HYDE PARK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Hyde Park Police Benevolent Association Inc

    EIN 141803733 · Headquarters: Hyde Park, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Hyde Park Presidents Inc

    EIN 811878715 · Headquarters: Hyde Park, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  64. Hyde Park Rowing Association Inc

    EIN 141726279 · Headquarters: Staatsburg, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Hyde Park Swim and Tennis Club Inc

    EIN 141494565 · Headquarters: Hyde Park, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  66. Hyde Park Teachers Association Benefit Trust

    EIN 141732066 · Headquarters: HYDE PARK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Hyde Park Visual Environment Committee

    EIN 237336914 · Headquarters: Hyde Park, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Hydralife Inc

    EIN 472968535 · Headquarters: great neck, NY, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  69. Hydrant Hose Co-1 Inc

    EIN 166029749 · Headquarters: GENEVA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Hyman & Ann Arbesfeld Foundation Inc

    EIN 133253358 · Headquarters: KEW GARDENS, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  71. Hyman & Ruth Muss Foundation Inc

    EIN 112987980 · Headquarters: FOREST HILLS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  72. Hyman Korman Family Foundation

    EIN 236297326 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  73. Hyolmo Youth Club Inc

    EIN 473975050 · Headquarters: Woodside, NY, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  74. Hypoxix Institute

    EIN 413253567 · Headquarters: bronx, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. I & B Neuman Foundation Inc

    EIN 136161492 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  76. I B E W Health and Welfare Benefit Trust Fund- Local Union 106

    EIN 237091957 · Headquarters: JAMESTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. I B E W Local Union 25

    EIN 110907965 · Headquarters: HAUPPAUGE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. I Belong Foundation Inc

    EIN 873350791 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  79. I Cantori Di New York Inc

    EIN 133235274 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. I Chera & Sons Foundation Inc

    EIN 112721393 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  81. I Have a Dream Foundation - New York

    EIN 133370648 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  82. I Waldbaum Family Foundation

    EIN 136145916 · Headquarters: JERICHO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  83. I Wilcox Est Fbo Town of Milan Tr Bank of Millbrook Trustee

    EIN 146109603 · Headquarters: MILLBROOK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  84. Iaa Educational Program Inc

    EIN 133085900 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Iacde North America Chapter

    EIN 863140099 · Headquarters: Kingston, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  86. Iael Institution of Higher Labor and Liberating Studies Institute

    EIN 993359497 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Iatse

    EIN 131575490 · Headquarters: New York, NY, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Iatse Local 289

    EIN 166050905 · Headquarters: ELMIRA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Iatse Local 794 Employees Local 794 Iatse

    EIN 136227788 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Iatse Local No 4 Craft Development Corporation

    EIN 453753888 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  91. IATSE National Benefit Funds

    EIN 237333434 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Iatse National Vacation Fund

    EIN 237345994 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Ibero Housing Corporation

    EIN 161486700 · Headquarters: WILLIAMSVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  94. Ibew 139 Educational & Training Trust

    EIN 166056237 · Headquarters: ELMIRA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Ibew Eastern States Health & Benefund

    EIN 146030541 · Headquarters: HUDSON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Ibew Local #910 Health & Welfare Fund

    EIN 166053626 · Headquarters: WATERTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Ibew Local 1049 Vacation Fund

    EIN 113322904 · Headquarters: HOLTSVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Ibew Local 1249 Building Corp

    EIN 161442532 · Headquarters: CICERO, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Ibew Local 1249 Insurance Fund

    EIN 156025162 · Headquarters: CICERO, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Ibew Local 139 Welfare Fund

    EIN 160839767 · Headquarters: ELMIRA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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