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. Insurance Accounting & Systems Association Inc

    EIN 311196034 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Insurance Accounting & Systems Association Inc

    EIN 316086017 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Insurance Accounting & Systems Association Inc

    EIN 356202606 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Insurance Accounting & Systems Association Inc

    EIN 386158193 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Insurance Accounting & Systems Association Inc

    EIN 391269842 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Insurance Accounting & Systems Association Inc

    EIN 416079374 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Insurance Accounting & Systems Association Inc

    EIN 436100275 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Insurance Accounting & Systems Association Inc

    EIN 476058063 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Insurance Accounting & Systems Association Inc

    EIN 510142746 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Insurance Accounting & Systems Association Inc

    EIN 592207185 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Insurance Accounting & Systems Association Inc

    EIN 621770271 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Insurance Accounting & Systems Association Inc

    EIN 636067333 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Insurance Accounting & Systems Association Inc

    EIN 746107091 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Insurance Accounting & Systems Association Inc

    EIN 870330765 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Insurance Accounting & Systems Association Inc

    EIN 911825904 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Insurance Accounting and Systems Association Inc

    EIN 561526114 · Headquarters: MALVERN, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Insurance Accounting and Systems Association Inc Northeastern Chapter

    EIN 046196034 · Headquarters: MALVERN, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Insurance Club of Pittsburgh Inc

    EIN 250932763 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  19. Insurance Federation of Pennsylvania Inc

    EIN 230724005 · Headquarters: HARRISBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Insurance Information Institute Inc

    EIN 131912455 · Headquarters: MALVERN, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Insurance Internal Audit Group

    EIN 222478126 · Headquarters: CAMP HILL, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  22. Insurance Research Council

    EIN 320780293 · Headquarters: MALVERN, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Insured Financial Institutions of Delaware Valley

    EIN 231664733 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Int'l Alliance of Theatrical Stage Employees - Local #3

    EIN 046168840 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. Int'l Assn of Bridge Structural & Ornamental Iw Local 401 Pac Fund

    EIN 232279054 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Int'l Assn of Bridge Structural and Ornamental Iron Workers Local 404

    EIN 230592677 · Headquarters: HARRISBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Int'l Association of Bridge Structural & Ornamental Iron Workers Local 405

    EIN 231011167 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Int'l Brotherhood of 771 Tcwh

    EIN 231071860 · Headquarters: LANCASTER, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Int'l Brthd of Teamsters Joint Council No 40

    EIN 250579495 · Headquarters: MARS, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Int'l Brthood of Teamsters 77 Tcwh

    EIN 237128660 · Headquarters: FORT WASHINGTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. Int'l Longshoremen's Assoc District Council of Philadelphia & Wilmington

    EIN 231734119 · Headquarters: PHILADELPHIA, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Int'l Union of Elevator Constructors Local 84

    EIN 236287297 · Headquarters: ALBRIGHTSVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Int'l Union of Operating Engnrs Jt Apprentshptrain & Safety of E Pa & De

    EIN 231654168 · Headquarters: FORT WASHINGTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Int'l Union of Operating Engrs of Epa & De Supplemental Unemplmt Benefit Fund

    EIN 232075110 · Headquarters: FORT WASHINGTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Int'l Union of Operating Engrs Welfare Fund of E Pa and De

    EIN 231402245 · Headquarters: FORT WASHINGTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Int'l Union of Painters and Allied Trades Iupat Local 1968

    EIN 237072378 · Headquarters: ERIE, PA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  37. Intelligent Transportation Society of America Its America

    EIN 251777769 · Headquarters: Harrisburg, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  38. Inter County Contractor Association

    EIN 263443868 · Headquarters: STEVENS, PA, USA · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  39. Inter-Church Ministries of Erie County

    EIN 251286692 · Headquarters: Erie, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Inter-state Circulation Managers Association

    EIN 516016974 · Headquarters: NEW CUMBERLAND, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Interboro Education Association

    EIN 222459397 · Headquarters: ASTON, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Interboro Educational Support Professionals Psea Nea

    EIN 273585704 · Headquarters: PROSPECT PARK, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Interboro Food Service

    EIN 232669274 · Headquarters: Essington, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  44. Interboro Transportation Association

    EIN 205708475 · Headquarters: Drexel hill, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Intercollegiate Dressage Association Inc

    EIN 900087093 · Headquarters: Spring Mills, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Intercontinental Christian Ministri

    EIN 460772699 · Headquarters: QUARRYVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Intercourse Fire Company Relief Association

    EIN 232828194 · Headquarters: Intercourse, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Intercourse Merchants Assoc

    EIN 232805916 · Headquarters: INTERCOURSE, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Intercultural Greek Council

    EIN 831465479 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  50. Interfaith Center for Peace and Justice

    EIN 232386224 · Headquarters: Gettysburg, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Interfaith Friends

    EIN 232543208 · Headquarters: TUNKHANNOCK, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Interfaith Housing Development Corporation of Bucks County

    EIN 232501785 · Headquarters: BRISTOL, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Interfaith Human Services Inc

    EIN 251300144 · Headquarters: STATE COLLEGE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Interior Design Legislative Committee of Pa

    EIN 232541553 · Headquarters: BETHLEHEM, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. Interior Finish Contractors Association of Delaware Valley

    EIN 226167980 · Headquarters: KING OF PRUSSIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Intermediate Unit 17 Blast Education Association

    EIN 900643195 · Headquarters: Millerton, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Intermediate Unit 6 Educational Support Personnel Association

    EIN 251704183 · Headquarters: Knox, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Intermediate Unit One Education Association

    EIN 251394227 · Headquarters: Brownsville, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Intern Allnce Stge Employs & 200 Iatse

    EIN 233019775 · Headquarters: Bethlehem, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. International Aerospace Environmental Group Inc

    EIN 452734220 · Headquarters: WARRENDALE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. International Alliance of Theatrica Stage & Picture Operators Local 820

    EIN 256086847 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. International Alliance of Theatrical Stage Employees Local 8

    EIN 232714753 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  63. International Alliance Theatrical Stage Employee's & Moving Picture 804 LOC

    EIN 236297760 · Headquarters: BALA CYNWYD, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. International Alliance Theatrical Stage Employees

    EIN 256058140 · Headquarters: PITTSBURGH, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 236271999 · Headquarters: HERSHEY, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 236432209 · Headquarters: Ringtown, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 236432211 · Headquarters: York, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 246022980 · Headquarters: Dunmore, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  69. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 710865521 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  70. International Alliance Theatrical Stage Employees & Moving Picture

    EIN 832085939 · Headquarters: LITITZ, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. International Alliance Theatrical Stage Employees & Moving Picture 636 Local

    EIN 237033872 · Headquarters: EBENSBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. International Alliance Theatrical Stage Employees & Moving Picture 8 Vacati

    EIN 236993665 · Headquarters: Wayne, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. International Alliance Theatrical Stage Employees & Moving Picture IATSE Lo

    EIN 236413451 · Headquarters: Reading, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  74. International Asociation of Lions Club Saltsburg Lions Club

    EIN 256066069 · Headquarters: Saltsburg, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. International Ass'n of Firefighters Local 627 York Professional Firefighters

    EIN 236296188 · Headquarters: YORK, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. International Assn of Lions Club Paradise Township Lions Club

    EIN 236397916 · Headquarters: Paradise, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. International Assoc of Lions - Cresson

    EIN 251093446 · Headquarters: Cresson, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  78. International Assoc of Lions Cdist #10 Emmaus Lioness Lions Club

    EIN 232205230 · Headquarters: EMMAUS, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. International Assoc of Lions Club

    EIN 236415927 · Headquarters: MONTROSE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. International Assoc of Lions Clubs 31737 Forty Fort Lions Club

    EIN 232006153 · Headquarters: FORTY FORT, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. International Assoc of Lions Ephrata

    EIN 236278977 · Headquarters: Ephrata, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  82. International Assoc of Lions Salisbury

    EIN 256066068 · Headquarters: MEYERSDALE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. International Assoc of Machinists & Aerospace Workers

    EIN 237124041 · Headquarters: SCRANTON, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. International Associaiton of Lions Clubs

    EIN 251482270 · Headquarters: Mount Union, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. International Association Of

    EIN 232798977 · Headquarters: Mountain Top, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. International Association Of

    EIN 236297562 · Headquarters: Elizabethtown, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. International Association of Electrical Inspectors

    EIN 232371805 · Headquarters: Marysville, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. International Association of Electrical Inspectors

    EIN 232464335 · Headquarters: Orefield, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. International Association of Electrical Inspectors

    EIN 236296140 · Headquarters: Oreland, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. International Association of Electrical Inspectors

    EIN 256067288 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. International Association of Fire Fighters

    EIN 061692494 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. International Association of Fire Fighters

    EIN 205258220 · Headquarters: Jeannette, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  93. International Association of Fire Fighters

    EIN 208247577 · Headquarters: Malvern, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  94. International Association of Fire Fighters

    EIN 231167682 · Headquarters: Philadelphia, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. International Association of Fire Fighters

    EIN 231921730 · Headquarters: HARRISBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  96. International Association of Fire Fighters

    EIN 232000319 · Headquarters: UPPER DARBY, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. International Association of Fire Fighters

    EIN 232050042 · Headquarters: TRAINER, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. International Association of Fire Fighters

    EIN 232100786 · Headquarters: Nanticoke, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. International Association of Fire Fighters

    EIN 232222114 · Headquarters: New Cumberland, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. International Association of Fire Fighters

    EIN 232583455 · Headquarters: Coatesville, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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