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. City and Country School

    EIN 135562983 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. City Climbers Club Inc

    EIN 113237728 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990

  3. City Club of New York

    EIN 136167134 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  4. City Employees Union Local 237 Ibt Afl-c

    EIN 135616651 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. City Island Baseball Club Inc

    EIN 132947408 · Headquarters: Bronx, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. City Island Chamber of Commerce Inc

    EIN 133744227 · Headquarters: CITY ISLAND, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. City Island Yacht Club

    EIN 131701613 · Headquarters: CITY ISLAND, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. City Mission of Schenectady

    EIN 141403652 · Headquarters: Schenectady, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. City of New York Chapter of Club Management Association of America Inc

    EIN 133010481 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. City of Poughkeepsie Pba Police Benevolent Association

    EIN 141589187 · Headquarters: POUGHKEEPSIE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. City of Rensselaer Police Officers

    EIN 651198909 · Headquarters: RENSSELAER, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. City Planning Department Fund

    EIN 237009308 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. City Roots Community Land Trust Inc

    EIN 813543369 · Headquarters: Rochester, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Citys Dream Performula Inc

    EIN 874191640 · Headquarters: BRONX, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  15. Cityscape Foundation Inc

    EIN 133653667 · Headquarters: CITY OF HUDSON, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  16. Citywide Assc of Law Assistants of Civil Criminal and Family Court Welfare Fund

    EIN 112589611 · Headquarters: LYNBROOK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Citywide Behavioral Health Coalition for the Black Elderly Inc

    EIN 465621796 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Citywide Disaster Services Inc

    EIN 237455287 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Civic Association of West Birchwood Inc

    EIN 825102803 · Headquarters: Jericho, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Civic Consulting Nyc Inc

    EIN 462177793 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  21. Civic Ensemble Inc

    EIN 800901924 · Headquarters: ITHACA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Civic Innovation USA Inc

    EIN 463881614 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  23. Civic Involvement Fund

    EIN 852665963 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Civic Properties Inc - Longfellow C/o Civic Builders Inc

    EIN 205889085 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Civil Serivce Employees Association

    EIN 811182554 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Civil Service Bar Association Security Benefits Fund

    EIN 237439425 · Headquarters: WHITE PLAINS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Civil Service Employee Assoc Region 5 Local 431

    EIN 146038448 · Headquarters: TUPPER LAKE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Civil Service Employee Association

    EIN 161598917 · Headquarters: Plattsburgh, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Civil Service Employee Association

    EIN 394860337 · Headquarters: White Plains, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Civil Service Employee Association 0648 Suny at Binghamton

    EIN 222638740 · Headquarters: BINGHAMTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Civil Service Employee Association 870 Csea Suffolk County Educational

    EIN 237325683 · Headquarters: MEDFORD, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Civil Service Employee Association CSEA Region 6 Western

    EIN 166067585 · Headquarters: Amherst, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Civil Service Employee Association Inc

    EIN 832615358 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Civil Service Employee Association Unit# 9169

    EIN 133617859 · Headquarters: YONKERS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Civil Service Employees Assn Judiciary Local 335

    EIN 161086426 · Headquarters: HAMBURG, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Civil Service Employees Assoc 334 Judicial

    EIN 510224453 · Headquarters: Cicero, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Civil Service Employees Assoc Local 830

    EIN 112006950 · Headquarters: MINEOLA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Civil Service Employees Assoc Local 868

    EIN 237326526 · Headquarters: BUFFALO, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Civil Service Employees Associ Heaalth Research

    EIN 166091403 · Headquarters: HAMBURG, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Civil Service Employees Associatin

    EIN 934086150 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  41. Civil Service Employees Association

    EIN 010683421 · Headquarters: SYRACUSE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Civil Service Employees Association

    EIN 010925366 · Headquarters: Lockport, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Civil Service Employees Association

    EIN 010934601 · Headquarters: Fulton, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Civil Service Employees Association

    EIN 010947875 · Headquarters: Ithaca, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Civil Service Employees Association

    EIN 010949531 · Headquarters: amsterdam, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Civil Service Employees Association

    EIN 030391413 · Headquarters: MASSAPEQUA, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Civil Service Employees Association

    EIN 030412701 · Headquarters: Niagara Falls, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Civil Service Employees Association

    EIN 030580238 · Headquarters: Goshen, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Civil Service Employees Association

    EIN 061077571 · Headquarters: Washingtonville, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Civil Service Employees Association

    EIN 061205023 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  51. Civil Service Employees Association

    EIN 061235104 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Civil Service Employees Association

    EIN 061388572 · Headquarters: Rye, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Civil Service Employees Association

    EIN 061409631 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Civil Service Employees Association

    EIN 061571559 · Headquarters: Chester, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Civil Service Employees Association

    EIN 061752853 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Civil Service Employees Association

    EIN 111167410 · Headquarters: Massena, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Civil Service Employees Association

    EIN 111204395 · Headquarters: Niagara Falls, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Civil Service Employees Association

    EIN 112145564 · Headquarters: Mineola, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Civil Service Employees Association

    EIN 112332487 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Civil Service Employees Association

    EIN 112387499 · Headquarters: Wydanch, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Civil Service Employees Association

    EIN 112393904 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Civil Service Employees Association

    EIN 112465166 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Civil Service Employees Association

    EIN 112510966 · Headquarters: LEVITTOWN, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Civil Service Employees Association

    EIN 112555346 · Headquarters: COMMACK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Civil Service Employees Association

    EIN 112631542 · Headquarters: Holtsville, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Civil Service Employees Association

    EIN 112634532 · Headquarters: Rockville Centre, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Civil Service Employees Association

    EIN 112639061 · Headquarters: OLD WESTBURY, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  68. Civil Service Employees Association

    EIN 112658574 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Civil Service Employees Association

    EIN 112676317 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Civil Service Employees Association

    EIN 112789650 · Headquarters: Shoreham, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Civil Service Employees Association

    EIN 112814346 · Headquarters: MINEOLA, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Civil Service Employees Association

    EIN 112814434 · Headquarters: Uniondale, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Civil Service Employees Association

    EIN 112815669 · Headquarters: wantagh, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Civil Service Employees Association

    EIN 112827262 · Headquarters: Port Jefferson Station, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Civil Service Employees Association

    EIN 112835101 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Civil Service Employees Association

    EIN 112839426 · Headquarters: FARMINGDALE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Civil Service Employees Association

    EIN 112840056 · Headquarters: Mineola, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Civil Service Employees Association

    EIN 112840085 · Headquarters: East Meadow, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Civil Service Employees Association

    EIN 112845999 · Headquarters: Merrick, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Civil Service Employees Association

    EIN 112860264 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Civil Service Employees Association

    EIN 112860993 · Headquarters: riverhead, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Civil Service Employees Association

    EIN 112861115 · Headquarters: Riverhead, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Civil Service Employees Association

    EIN 112861194 · Headquarters: Riverhead, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Civil Service Employees Association

    EIN 112861681 · Headquarters: Hicksville, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Civil Service Employees Association

    EIN 112863525 · Headquarters: Syosset, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Civil Service Employees Association

    EIN 112876509 · Headquarters: North Bellmore, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Civil Service Employees Association

    EIN 112876522 · Headquarters: Patchogue, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Civil Service Employees Association

    EIN 112887111 · Headquarters: Middle Island, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Civil Service Employees Association

    EIN 112888199 · Headquarters: Commack, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Civil Service Employees Association

    EIN 112891268 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Civil Service Employees Association

    EIN 112893771 · Headquarters: Mineola, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Civil Service Employees Association

    EIN 112908583 · Headquarters: Mineola, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Civil Service Employees Association

    EIN 112929625 · Headquarters: Commack, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Civil Service Employees Association

    EIN 112932016 · Headquarters: Oyster Bay, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Civil Service Employees Association

    EIN 112934899 · Headquarters: West Islip, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Civil Service Employees Association

    EIN 113019054 · Headquarters: Baldwin, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Civil Service Employees Association

    EIN 113038963 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Civil Service Employees Association

    EIN 113039299 · Headquarters: Sayville, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Civil Service Employees Association

    EIN 113060926 · Headquarters: Locust Valley, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Civil Service Employees Association

    EIN 113101490 · Headquarters: Mount Sinai, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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