Unknown & Unclassified nonprofits

Unknown & Unclassified nonprofits. Browse 557,756 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. Local 5403 Mt Healthy Professional Fire Fighters

    EIN 993096085 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Local 550 Rwdsu

    EIN 556037253 · Headquarters: GRAND RAPIDS, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Local 553 Benefits Fund

    EIN 136152244 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Local 555 Utility Workers Union of America

    EIN 020458824 · Headquarters: SEABROOK, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  5. Local 558 Electrical Workers Ibew

    EIN 630108360 · Headquarters: SHEFFIELD, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Local 558 Jeffersonville Firefighters Union

    EIN 356042530 · Headquarters: JEFFERSONVILLE, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. Local 560 Building Corporation

    EIN 223272489 · Headquarters: UNION CITY, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Local 57 Iuoe Health and Welfare Fund

    EIN 050269242 · Headquarters: JOHNSTON, RI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. Local 580 - Insurance Fund

    EIN 136178513 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Local 580 - Vacation Fund

    EIN 132874176 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Local 580- Educational Fund

    EIN 237040036 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Local 600 Building Corp

    EIN 822104936 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Local 601 Building Corporation

    EIN 371078674 · Headquarters: CHAMPAIGN, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. Local 606 Utility Workers Union of America Afl Cio

    EIN 862254554 · Headquarters: NORCO, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Local 607 of the Utility Workers Union of America Afl-cio

    EIN 932487475 · Headquarters: Columbus, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Local 63 Ilwu Office Clerical Unit

    EIN 330474544 · Headquarters: LOS ALAMITOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Local 639 Legal Services Fund

    EIN 521096713 · Headquarters: COLUMBIA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Local 640 Iatse

    EIN 111335903 · Headquarters: WADING RIVER, NY, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  19. Local 648 Retiree Club

    EIN 393410445 · Headquarters: HAMILTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Local 649 Operating Engineers Apprenticeship Fund

    EIN 370920330 · Headquarters: BARTONVILLE, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Local 65 Incorporated

    EIN 411709936 · Headquarters: Mendota Heights, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Local 6559 Health Benefit Fund

    EIN 131985696 · Headquarters: PORT WASHINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Local 6559 Warehouse & Production Employees Union

    EIN 131950542 · Headquarters: PORT WASHINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Local 660 United Workers of America

    EIN 113508639 · Headquarters: MT KISCO, NY, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  25. Local 661 of the International Brotherhood of Electrical Workers

    EIN 480420122 · Headquarters: HUTCHINSON, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Local 665 Iatse Health & Welfare Plan

    EIN 996046220 · Headquarters: HONOLULU, HI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Local 666 Benefit Trust Fund

    EIN 540848799 · Headquarters: GOODLETTSVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Local 67 Training Program Trust

    EIN 510195703 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Local 670 Welfare Fund Joint Board of Trustees

    EIN 132828665 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Local 671a Health Service and Insurance Plan

    EIN 060683663 · Headquarters: BLOOMFIELD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Local 677 Health Service and Insurance Plan

    EIN 060691862 · Headquarters: CHESHIRE, CT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  32. Local 68 Engineers Union Welfare Fund

    EIN 221550500 · Headquarters: WEST CALDWELL, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Local 693 Education Fund

    EIN 364006511 · Headquarters: SOUTH BURLINGTON, VT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Local 694 Csea

    EIN 141581978 · Headquarters: ALBANY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Local 705 Building Corporation

    EIN 367060755 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Local 705 Ib of T Health and Welfare Fund

    EIN 362688697 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Local 707 Scholarship Fund

    EIN 112965531 · Headquarters: HEMPSTEAD, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Local 713 International Brotherhood of Trade Unions

    EIN 113286388 · Headquarters: Carle Place, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Local 715 of the United Steelworkers of America

    EIN 237454672 · Headquarters: WOODBURN, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  40. Local 73 Health & Welfare Fund

    EIN 161067148 · Headquarters: SYRACUSE, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  41. Local 734 Welfare Fund

    EIN 362272414 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. Local 76 Ibewneca Labor Management Coop

    EIN 911549421 · Headquarters: LAKEWOOD, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Local 764 Realty Corp

    EIN 134065043 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. Local 769 Ibew Building Association

    EIN 860205390 · Headquarters: GILBERT, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Local 79 Realty Corp

    EIN 822946166 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Local 799 Iue Afl Cio

    EIN 640538079 · Headquarters: CRYSTAL SPRINGS, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Local 8-86 Merck Employees Veba Trust

    EIN 232811893 · Headquarters: HORSHAM, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Local 802 Musicians Health Fund

    EIN 136198844 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Local 802 Scholarship Fund

    EIN 010794086 · Headquarters: Baldwin, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Local 802 Senior Musicians Association

    EIN 136226520 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Local 803 Health & Welfare Fund

    EIN 136604595 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  52. Local 804 Welfare Trust Fund

    EIN 111637886 · Headquarters: PORT WASHINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Local 807 Labor-management Health Fund

    EIN 135548780 · Headquarters: LONG ISLAND CITY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Local 808

    EIN 050421025 · Headquarters: PROVIDENCE, RI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Local 808 Ibt Health & Welfare Fund

    EIN 237218454 · Headquarters: LONG ISLAND CITY, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  56. Local 810 Ibt

    EIN 135624913 · Headquarters: LONG ISLAND CITY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Local 812 Health Fund

    EIN 136162404 · Headquarters: GREAT NECK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Local 817 Ibt Welfare Fund

    EIN 136210566 · Headquarters: GREAT NECK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Local 827 Ibew Afl-cio

    EIN 221151765 · Headquarters: EAST WINDSOR, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Local 828 Civil Service Employees Assn

    EIN 166027666 · Headquarters: Rochester, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  61. Local 837 Building Corp

    EIN 232345116 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Local 837 Health & Welfare Fund

    EIN 231685740 · Headquarters: Philadelphia, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Local 83770 Communications Workers of America Afl-cio

    EIN 640805517 · Headquarters: COLUMBUS, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Local 841 Indiana Political Action Comm

    EIN 260733198 · Headquarters: Terre Haute, IN, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  65. Local 846L

    EIN 931345857 · Headquarters: Cashmere, WA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  66. Local 84757 Iue-cwa

    EIN 310532302 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Local 84775 Housing Associationinc

    EIN 237306565 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  68. Local 84913

    EIN 350902662 · Headquarters: SOUTH BEND, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Local 858 Ib of T Branch Office Managers (Otb) Welfare Fund

    EIN 132856027 · Headquarters: HEMPSTEAD, NY, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  70. Local 863 Corporation

    EIN 237223245 · Headquarters: MOUNTAINSIDE, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Local 878 Building Corporation

    EIN 926002174 · Headquarters: ANCHORAGE, AK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Local 881 Union

    EIN 362125555 · Headquarters: DES PLAINES, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  73. Local 888 Health Fund

    EIN 131564856 · Headquarters: ELMWOOD PARK, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Local 891 Iuoe School Custodian and School Custodian Engineers Welfare Fund

    EIN 133015202 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Local 9 Ibew & Middle States Apprentice and Journeyman Training Fund

    EIN 362638779 · Headquarters: Tinley Park, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  76. Local 9158 Salaried Employees of North America a Division of Usw Afl-cio Clc

    EIN 521485854 · Headquarters: BOSTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. Local 94 94a 94B Health & Benefit Trust Fund Iuoe Afl-cio

    EIN 136674743 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Local 945 Ib of T Welfare Fund

    EIN 221644608 · Headquarters: WAYNE, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Local 945 Pension Fund Building Corporation

    EIN 222893340 · Headquarters: WAYNE, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Local 947 International Brotherhood of Service Workers Union Afl-cio

    EIN 112705752 · Headquarters: KINGS PARK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Local 966 Health Fund

    EIN 131911036 · Headquarters: LONG ISLAND CITY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Local 968 Ibew Building Association

    EIN 550492210 · Headquarters: PARKERSBURG, WV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Local 97-Intlbrotherhood of Electrical Workers

    EIN 161456713 · Headquarters: SYRACUSE, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  84. Local 975 Electrical Workes

    EIN 450221357 · Headquarters: BISMARCK, ND, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  85. Local 99-99a Iuoe Joint Apprenticeship Trust Fund

    EIN 520806994 · Headquarters: UPPER MARLBORO, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  86. Local 999

    EIN 873486917 · Headquarters: Minneapolis, MN, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  87. Local Abundance Kitchen Inc

    EIN 815054217 · Headquarters: NORTH ROYALTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Local Acts of Kindness Foundation

    EIN 843658542 · Headquarters: Moorestown, NJ, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  89. Local Adivosry Council Northeast Scattered Sites

    EIN 461223993 · Headquarters: chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  90. Local Art Matters Inc

    EIN 208421962 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  91. Local at Heart

    EIN 475390950 · Headquarters: New Paltz, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Local Branch No 1032 of the National Association of Letter Carriers

    EIN 756061307 · Headquarters: BONHAM, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Local Business Networking

    EIN 465159924 · Headquarters: Royersford, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Local Cedar Hill Cemetery Trust

    EIN 436211401 · Headquarters: CLAYTON, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Local Chapter 609 Utility Workers Union of America

    EIN 364700424 · Headquarters: New Haven, CT, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  96. Local Chapters of the L R a Inc

    EIN 582248900 · Headquarters: METAIRIE, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Local Choice Colorado

    EIN 844366885 · Headquarters: DENVER, CO, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  98. Local Church Dynamics

    EIN 843867081 · Headquarters: CLERMONT, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Local Development Corp of East New York

    EIN 112556667 · Headquarters: Brooklyn, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Local Development Corporation of the Town of Union

    EIN 222855945 · Headquarters: ENDWELL, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

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