Unknown & Unclassified nonprofits in Pennsylvania

Unknown & Unclassified nonprofits in Pennsylvania. Browse 26,979 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. International Association of Lions Clubs

    EIN 474485399 · Headquarters: North East, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. International Association of Lions Clubs

    EIN 475070966 · Headquarters: Ebensburg, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. International Association of Lions Clubs

    EIN 521803964 · Headquarters: Greencastle, PA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  4. International Association of Lions Clubs

    EIN 526052076 · Headquarters: Chambersburg, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. International Association of Lions Clubs

    EIN 550710650 · Headquarters: UNIONTOWN, PA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  6. International Association of Lions Clubs

    EIN 800601492 · Headquarters: FAYETTEVILLE, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. International Association of Lions Clubs

    EIN 811451710 · Headquarters: Harrisburg, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. International Association of Lions Clubs

    EIN 814402874 · Headquarters: BRIDGEVILLE, PA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  9. International Association of Lions Clubs

    EIN 815374688 · Headquarters: monaca, PA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  10. International Association of Lions Clubs

    EIN 823151175 · Headquarters: Shrewsbury, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. International Association of Lions Clubs

    EIN 825430463 · Headquarters: CARMICHAELS, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. International Association of Lions Clubs

    EIN 833202560 · Headquarters: Harrisburg, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  13. International Association of Lions Clubs

    EIN 834162976 · Headquarters: Bellefonte, PA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  14. International Association of Lions Clubs

    EIN 841876687 · Headquarters: Bensalem, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. International Association of Lions Clubs

    EIN 851086316 · Headquarters: Swarthmore, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. International Association of Lions Clubs

    EIN 852095964 · Headquarters: Williamsport, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  17. International Association of Lions Clubs

    EIN 853506993 · Headquarters: JERSEY SHORE, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. International Association of Lions Clubs

    EIN 900421565 · Headquarters: Honey Brook, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. International Association of Lions Clubs

    EIN 900628055 · Headquarters: PITTSBURGH, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. International Association of Lions Clubs

    EIN 911863595 · Headquarters: Bethlehem, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. International Association of Lions Clubs - Hones Lions Club

    EIN 236414981 · Headquarters: Honesdale, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. International Association of Lions Clubs 5789 Arendtsville

    EIN 237336808 · Headquarters: ARENDTSVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. International Association of Lions Clubs 5935 Mt P

    EIN 237276094 · Headquarters: MOUNT PLEASANT, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  24. International Association of Lions Clubs Dba Meadville Lions Club

    EIN 256037655 · Headquarters: MEADVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. International Association of Lions Clubs District 14-C

    EIN 237333013 · Headquarters: New Freedom, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. International Association of Lions Clubs District 14-D

    EIN 236391829 · Headquarters: Denver, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. International Association of Lions Clubs District 14K

    EIN 231979422 · Headquarters: HELLERTOWN, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. International Association of Lions Clubs Perkasie

    EIN 232485995 · Headquarters: PERKASIE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. INTERNATIONAL ASSOCIATION OF LIONS CLUBS Woodcock Valley Lions Club

    EIN 237336959 · Headquarters: James Creek, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. International Association of Lions Dist 14K Emmaus Lions Club

    EIN 231619088 · Headquarters: ALLENTOWN, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. International Association of Lions Mercersburg Club

    EIN 256064042 · Headquarters: MERCERSBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. International Association of Lions Millmont West Union

    EIN 232423539 · Headquarters: Mifflinburg, PA, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  33. International Association of Lions Valley View Tri-valley

    EIN 232621871 · Headquarters: SACRAMENTO, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. International Association of Lions Waterford

    EIN 256066088 · Headquarters: WATERFORD, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. International Association of Lions-cove Lions Club

    EIN 256066017 · Headquarters: NEW ENTERPRISE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  36. International Association of Machinist & Aerospace Workers

    EIN 236409723 · Headquarters: ESSINGTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. International Association of Machinists

    EIN 250568185 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. International Association of Machinists & Aerospace Workers

    EIN 221198915 · Headquarters: MILLERSTOWN, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. International Association of Machinists & Aerospace Workers

    EIN 230919192 · Headquarters: Manchester, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  40. International Association of Machinists & Aerospace Workers

    EIN 231428643 · Headquarters: ENOLA, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. International Association of Machinists & Aerospace Workers

    EIN 231501916 · Headquarters: COOPERSBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  42. International Association of Machinists & Aerospace Workers

    EIN 232176997 · Headquarters: YORK, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. International Association of Machinists & Aerospace Workers

    EIN 232276990 · Headquarters: SEVEN VALLEYS, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. International Association of Machinists & Aerospace Workers

    EIN 232806750 · Headquarters: NEWMANSTOWN, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. International Association of Machinists & Aerospace Workers

    EIN 233089371 · Headquarters: ELIZABETHTOWN, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. International Association of Machinists & Aerospace Workers

    EIN 236296194 · Headquarters: ALLENTOWN, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. International Association of Machinists & Aerospace Workers

    EIN 236296204 · Headquarters: Manchester, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. International Association of Machinists & Aerospace Workers

    EIN 236297330 · Headquarters: YORK, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. International Association of Machinists & Aerospace Workers

    EIN 236297473 · Headquarters: MOUNTAIN TOP, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. International Association of Machinists & Aerospace Workers

    EIN 236447522 · Headquarters: SCRANTON, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. International Association of Machinists & Aerospace Workers

    EIN 237003598 · Headquarters: PALMYRA, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. International Association of Machinists & Aerospace Workers

    EIN 237003833 · Headquarters: Chambersburg, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. International Association of Machinists & Aerospace Workers

    EIN 237012243 · Headquarters: Chambersburg, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. International Association of Machinists & Aerospace Workers

    EIN 237090202 · Headquarters: Clarion, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. International Association of Machinists & Aerospace Workers

    EIN 237106365 · Headquarters: SAINT MARYS, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. International Association of Machinists & Aerospace Workers

    EIN 237117463 · Headquarters: Chicora, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. International Association of Machinists & Aerospace Workers

    EIN 237351859 · Headquarters: MAYFIELD, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  58. International Association of Machinists & Aerospace Workers

    EIN 237360752 · Headquarters: Waynesboro, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. International Association of Machinists & Aerospace Workers

    EIN 240838646 · Headquarters: SCRANTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. International Association of Machinists & Aerospace Workers

    EIN 250334260 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. International Association of Machinists & Aerospace Workers

    EIN 250942544 · Headquarters: Franklin, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. International Association of Machinists & Aerospace Workers

    EIN 251043618 · Headquarters: Bradford, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. International Association of Machinists & Aerospace Workers

    EIN 251658275 · Headquarters: Edensburg, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. International Association of Machinists & Aerospace Workers

    EIN 251752103 · Headquarters: Corry, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. International Association of Machinists & Aerospace Workers

    EIN 256050355 · Headquarters: Johnstown, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. International Association of Machinists & Aerospace Workers

    EIN 256063977 · Headquarters: Warren, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. International Association of Machinists & Aerospace Workers

    EIN 256067268 · Headquarters: Waterford, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. International Association of Machinists & Aerospace Workers

    EIN 256067276 · Headquarters: Erie, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. International Association of Machinists & Aerospace Workers

    EIN 256067278 · Headquarters: Coraopolis, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. International Association of Machinists & Aerospace Workers

    EIN 256067532 · Headquarters: Essington, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. International Association of Machinists & Aerospace Workers

    EIN 256067534 · Headquarters: Moon Township, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. International Association of Machinists & Aerospace Workers

    EIN 264130214 · Headquarters: TOBYHANNA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. International Association of Machinists & Aerospace Workers

    EIN 471700452 · Headquarters: York, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. International Association of Machinists and Aerospace Workers

    EIN 320256613 · Headquarters: Bedford, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. International Association of Machinists Local Lodge 1639

    EIN 231402701 · Headquarters: ALTOONA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. International Association of Professional Farriers Inc

    EIN 475097049 · Headquarters: NORVELT, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. International Association of Rehabilitation Professionals

    EIN 232298346 · Headquarters: Edinboro, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. International Association of Sheet Metal Air Rail & Transportation

    EIN 256000631 · Headquarters: mckeesport, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. International Association of Sheet Metal Air Rail & Transportation

    EIN 256000632 · Headquarters: Greensburg, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. International Association of Trampoline Parks Inc

    EIN 462732817 · Headquarters: HARRISBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  81. International Associaton of Lions Clubs

    EIN 237038997 · Headquarters: Newtown, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  82. International Ballet Exhange

    EIN 232948748 · Headquarters: Philadelphia, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. International Beagle Federation

    EIN 311676779 · Headquarters: New Alexandria, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. International Brotherhd - Boilrmkrs Ir Shp Bldrs Blcksmth Frgrs & Hlpr

    EIN 236298679 · Headquarters: West Wyoming, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. International Brotherhd - Boilrmkrs Ir Shp Bldrs Blcksmth Frgrs & Hlpr

    EIN 236414328 · Headquarters: Northampton, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. International Brotherhd - Boilrmkrs Ir Shp Bldrs Blcksmth Frgrs & Hlpr

    EIN 236463974 · Headquarters: Upper Chichester, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. International Brotherhd - Boilrmkrs Ir Shp Bllders Blcksmith Frgrs & Hlpr

    EIN 240644770 · Headquarters: MILL HALL, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. International Brotherhood Elec Wrkr Karen Stine President

    EIN 236296570 · Headquarters: MOUNT JOY, PA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  89. International Brotherhood Electrical Workers 1635 Local Union

    EIN 256058732 · Headquarters: Johnstown, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. International Brotherhood of 0375 Local

    EIN 230724603 · Headquarters: ALLENTOWN, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. International Brotherhood of 2271 Local

    EIN 236464284 · Headquarters: HATBORO, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. International Brotherhood of Blrmkrs Irn Shp Bldrs Blcksms Forg

    EIN 753013983 · Headquarters: Ridley Park, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. International Brotherhood of Boiler Makers Iron Ship Builders Blacksmi

    EIN 231167911 · Headquarters: Chester, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. International Brotherhood of Boiler Makers Iron Ship Builders Blacksmi

    EIN 236431138 · Headquarters: ALBRIGHTSVILLE, PA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  95. International Brotherhood of Boiler Makers Iron Ship Builders Blacksmi

    EIN 251853226 · Headquarters: Chester, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. International Brotherhood of Boilermakers Iron Ship Builders

    EIN 251127720 · Headquarters: EAST FREEDOM, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. International Brotherhood of Boilermakers Iron Ship Builders

    EIN 742500993 · Headquarters: Essington, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. International Brotherhood of Boilermakers Local 154

    EIN 250568223 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. International Brotherhood of Boilermakerslocal Lodge 13

    EIN 230724598 · Headquarters: NEWPORTVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. International Brotherhood of Elec Workers Underemp Subst

    EIN 256145275 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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