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. United Church Home

    EIN 160756817 · Headquarters: WEST SENECA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. United Church Manor Housing Development Fund Company Inc

    EIN 222321997 · Headquarters: WEST SENECA, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. United Church Preschool

    EIN 113588327 · Headquarters: Sayville, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. United College Employees of Fit Local 3457 Afl-cio

    EIN 132839979 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. United College Employees of Fit Welfare Trust Fund

    EIN 133560260 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. United Commercial Travelers of America

    EIN 160753579 · Headquarters: rochester, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. United Commercial Travelers of America

    EIN 160781691 · Headquarters: rochester, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  8. United Community Chest of Cazenovia Fenner & Nelson

    EIN 237154651 · Headquarters: Cazenovia, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  9. United Community Civic Association Inc

    EIN 113150930 · Headquarters: EAST ELMHURST, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. United Construction Trade Local 621

    EIN 010684209 · Headquarters: DOUGLASTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. United Crafts Benefits Fund

    EIN 112252603 · Headquarters: WILLISTON PARK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  12. United Divisions

    EIN 853871164 · Headquarters: Bronx, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  13. United Doberman Club Inc

    EIN 351809586 · Headquarters: Delanson, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. United Electrical Local 329

    EIN 237041009 · Headquarters: ELMIRA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. United Electrical Radio & Machine Workers

    EIN 994692143 · Headquarters: Ithaca, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  16. United Evangelical &Missionary

    EIN 237124810 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  17. United Federation of Black Community Organizations Inc

    EIN 132783581 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. United Federation of Fil-am Educators in America-queens Chapte

    EIN 992627266 · Headquarters: Ozone Park, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. United Federation of Special Police and Security Officers Inc

    EIN 133909110 · Headquarters: BRIARCLIFF MANOR, NY, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  20. United Federation of Teachers Educational Foundation Inc

    EIN 139226721 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. United Federation of Teachers Endicott Teachers Association

    EIN 900530829 · Headquarters: ENDICOTT, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. United Federation of Teachers Health Car

    EIN 136783346 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. United Federation of Teachers Local 2

    EIN 135582895 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. United Federation of Teachers Welfare Fund

    EIN 132547675 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. United Food and Commercial Workers International Union

    EIN 131471825 · Headquarters: STATEN ISLAND, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. United Food and Commercial Workers International Union

    EIN 131478253 · Headquarters: BROOKLYN, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. United Food and Commercial Workers International Union

    EIN 161019467 · Headquarters: Port Byron, NY, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  28. United Food and Commercial Workers International Union

    EIN 166033243 · Headquarters: NIAGARA FALLS, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  29. United Food and Commercial Workers Local 61C

    EIN 141284938 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  30. United Food and Commercial Workers Local No 2013

    EIN 131995772 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. United Food and Commercial Workers Union Local 1500

    EIN 135342295 · Headquarters: WESTBURY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. United Food and Commercial Workers Union Local 342

    EIN 111890603 · Headquarters: MINEOLA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. United for Justice

    EIN 932473437 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. United for Ny Inc

    EIN 451860557 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990

  35. United Forties Civic Association Inc

    EIN 113386277 · Headquarters: Sunnyside, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  36. United Garifuna Association Inc

    EIN 113272359 · Headquarters: Bronx, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. United Grand Imperial Coun Knights of Red Cross of Constantine

    EIN 237617479 · Headquarters: Ridgewood, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. United Grand Imperial Coun Knights of Red Cross of Constantine

    EIN 237617480 · Headquarters: Mechanicville, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  39. United Grand Imperial Coun Knights of Red Cross of Constantine

    EIN 237617482 · Headquarters: Minoa, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. United Grand Imperial Coun Knights of Red Cross of Constantine

    EIN 237617483 · Headquarters: Jamestown, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. United Grand Imperial Coun Knights of Red Cross of Constantine

    EIN 237617484 · Headquarters: Oneonta, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. United Happy Family Club Inc

    EIN 900628712 · Headquarters: Syracyse, NY, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  43. United Hebrew Cemetery Inc

    EIN 135579302 · Headquarters: STATEN ISLAND, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. United Helpers Foundation

    EIN 150532251 · Headquarters: OGDENSBURG, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. United Hindu Society USA Inc

    EIN 813684143 · Headquarters: Jamaica, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  46. United Hispanic Construction Workers Inc

    EIN 133203493 · Headquarters: BRONX, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. United Homes Fund Inc

    EIN 112808943 · Headquarters: FLUSHING, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  48. United Industrial & Service Employees Union Local 122

    EIN 113303942 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. United Irish Counties of New York Inc

    EIN 131426099 · Headquarters: QUEENS VILLAGE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. United Italian American Labor Council Inc

    EIN 130876693 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  51. United Kniwear Manufactures

    EIN 135525901 · Headquarters: SYOSSET, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  52. United Liverpool Faculty Association

    EIN 237365735 · Headquarters: Liverpool, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. United Lodge 942

    EIN 884355325 · Headquarters: Tarrytown, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. United Marine Division

    EIN 135637629 · Headquarters: SHIRLEY, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. United Mei Hua Alliance Gross Association Inc

    EIN 474445363 · Headquarters: FLUSHING, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  56. United Methodist Church

    EIN 150614478 · Headquarters: Walton, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  57. United Musicians and Allied Workers Inc

    EIN 874613760 · Headquarters: Astoria, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  58. United Nations Association of the USA Long Island Chapter

    EIN 352828389 · Headquarters: Amityville, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  59. United Nations Src Society of Writers

    EIN 473600403 · Headquarters: Jamaica, NY, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  60. United Neighbors Civic Association of Jamaica Inc

    EIN 112676257 · Headquarters: Jamaica, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. United North Amityville Youth Organ

    EIN 112985061 · Headquarters: AMITYVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. United Ostomy Association of America Inc

    EIN 770708681 · Headquarters: Ridge, NY, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. United Ostomy Association of America Inc

    EIN 830473365 · Headquarters: warwick, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. United Peoples Plaza Nyc Ltd

    EIN 991729494 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. United Piano Workers Local 102 Iue/cwa

    EIN 111154156 · Headquarters: LONG ISLAND CITY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. United Police & Fire Retirees Assoc

    EIN 161163610 · Headquarters: Warners, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. United Postmasters and Managers of America

    EIN 813943727 · Headquarters: Canajoharie, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  68. United Probation Officers Asso of New York City

    EIN 132961907 · Headquarters: BRONX, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. United Probation Officers Association Retirement Welfare Fund

    EIN 136741458 · Headquarters: Bronx, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. United Probation Officers Association Welfare Fund

    EIN 136271748 · Headquarters: Bronx, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. United Production Workers Union Local 17-18 Welfare Fund

    EIN 237456226 · Headquarters: WESTCHESTER, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. United Public Employee Benefits Plan

    EIN 204909734 · Headquarters: Ronkonkoma, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. United Public Service Employees Union Local 424

    EIN 113106668 · Headquarters: RONKONKOMA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. United Public Service Employees Union Local 424-J

    EIN 200328994 · Headquarters: RONKONKOMA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. United Rodoshkowitz Society Inc

    EIN 116189911 · Headquarters: Scarsdale, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. United Scenic Artists Loc USA-829 Iatse

    EIN 131426730 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. United Schmilowitzer Benevolent Society Inc

    EIN 116049028 · Headquarters: Spring Valley, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. United Security Officers of America Local 821

    EIN 272783157 · Headquarters: EASTCHESTER, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  79. United Senior Citizens of Sunset Park Inc

    EIN 112358277 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. United Service Workers of America

    EIN 823549776 · Headquarters: BRIARWOOD, NY, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  81. United Service Workers of America

    EIN 923788498 · Headquarters: NEW ROCHELLE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. United Service Workers Union

    EIN 111772919 · Headquarters: NEW ROCHELLE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. United Service Workers Union

    EIN 113520559 · Headquarters: NEW ROCHELLE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. United Service Workers Union

    EIN 133692072 · Headquarters: NEW ROCHELLE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. United Service Workers Union

    EIN 133844658 · Headquarters: NEW ROCHELLE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. United Service Workers Union

    EIN 200034536 · Headquarters: New Rochelle, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. United Service Workers Union

    EIN 202129882 · Headquarters: NEW ROCHELLE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. United Service Workers Union

    EIN 223080286 · Headquarters: NEW ROCHELLE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. United Service Workers Union

    EIN 330441958 · Headquarters: NEW ROCHELLE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. United Service Workers Union Iujat National Union

    EIN 113040611 · Headquarters: NEW ROCHELLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  91. United Social Services of the Society Fo

    EIN 136161340 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. United Staff Association

    EIN 133585758 · Headquarters: Amawalk, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  93. United Staff Association Welfare Fund

    EIN 133034049 · Headquarters: AMAWALK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. United States Amateur Boxing Inc

    EIN 141631977 · Headquarters: Waterford, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. United States Amateur Boxing Inc

    EIN 161190035 · Headquarters: Buffalo, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. United States Canada Border Inspection Association

    EIN 455218283 · Headquarters: NIAGARA FALLS, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  97. United States Council for International Business

    EIN 131525134 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. United States Go Foundation

    EIN 133621764 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. United States Jewelry Council

    EIN 475373464 · Headquarters: NEW YORK, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. United States Junior Chamber of Commerce

    EIN 133004306 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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