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 Union of Operating Engineers

    EIN 222539413 · Headquarters: Wayne, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. International Union of Operating Engineers Local 542

    EIN 230725295 · Headquarters: FORT WASHINGTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. International Union of Operating Engineers Local 95

    EIN 250568547 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. International Union of Operating Engineers Local Union 66

    EIN 250568551 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. International Union of Painters and Allied Trades

    EIN 237072379 · Headquarters: PHILADELPHIA, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. International Union of Painters and Allied Trades

    EIN 250486536 · Headquarters: Carnegie, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. International Union of Painters and Allied Trades

    EIN 250568234 · Headquarters: Carnegie, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. International Union of Painters and Allied Trades

    EIN 250706985 · Headquarters: Carnegie, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. International Union of Painters and Allied Trades

    EIN 250787568 · Headquarters: Carnegie, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. International Union of Painters and Allied Trades

    EIN 250907194 · Headquarters: Carnegie, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. International Union of Painters and Allied Trades

    EIN 251159920 · Headquarters: Carnegie, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. International Union of Painters and Allied Trades

    EIN 251304459 · Headquarters: Carnegie, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. International Union of Painters and Allied Trades

    EIN 821541923 · Headquarters: drums, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. International Union of Painters and Allied Trades District Council #57

    EIN 232937938 · Headquarters: Carnegie, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. International Union Security Police Fire Professionals of America

    EIN 251065711 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  16. International Union Uaw 629

    EIN 251090249 · Headquarters: CORRY, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. International Union UAW Local 1186

    EIN 251059683 · Headquarters: Erie, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. International Union UAW LOCAL 1193

    EIN 240838843 · Headquarters: EYNON, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. International Union UAW LOCAL 1296

    EIN 520821933 · Headquarters: WAYNESBORO, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  20. International Union UAW LOCAL 1872

    EIN 231913611 · Headquarters: YORK, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. International Union UAW Local 1968

    EIN 232007971 · Headquarters: Hanover, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. International Union UAW LOCAL 3303

    EIN 251226633 · Headquarters: Butler, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. International Union UAW Local 3400

    EIN 542160971 · Headquarters: Saint Marys, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. International Union UAW Local 5502

    EIN 922556633 · Headquarters: Philadelphia, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. International Union UAW Local 644

    EIN 231250611 · Headquarters: Pottstown, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. International Union UAW LOCAL 677

    EIN 231092547 · Headquarters: ALLENTOWN, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  27. International Union UAW Local 714

    EIN 251152811 · Headquarters: Erie, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. International Union UAW Local 787

    EIN 240773104 · Headquarters: Williamsport, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. International Union United Auto Aer Ospace & Agricultural Workers of A

    EIN 232767665 · Headquarters: Allentown, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. International Union United Auto Aerospace & Agricultural Workers

    EIN 231527605 · Headquarters: QUAKERTOWN, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. International Union United Auto Aerospace & Agricultural Workers

    EIN 233064767 · Headquarters: LEVITTOWN, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  32. International Union United Auto Aerospace & Agricultural Workers

    EIN 233074089 · Headquarters: Ashley, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. International Union United Auto Aerospace & Agricultural Workers

    EIN 251087719 · Headquarters: Erie, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. International Union United Auto Aerospace & Agricultural Workers

    EIN 251602452 · Headquarters: GREENSBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  35. International Union United Auto Aerospace & Agricultural Workers

    EIN 264619319 · Headquarters: LATROBE, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. International Union United Auto Aerospace & Agriculture Workers

    EIN 210648481 · Headquarters: Levittown, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. International Union United Auto Aerospace & Agriculture Workers

    EIN 236296053 · Headquarters: Legighton, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. International Union United Auto Aerospace & Agriculture Workers

    EIN 237244494 · Headquarters: mt pleasant, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. International Union United Auto Aerospace & Argicultural Workers

    EIN 237303612 · Headquarters: Allentown, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. International United Church of God

    EIN 474882923 · Headquarters: Lehighton, PA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  41. International Womens Forum Inc Western Pennsylvania Chapter

    EIN 232895348 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Interntl Brthd of Teamsters Local 249 Tcwh

    EIN 250501330 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  43. Interstate Priorities Inc

    EIN 921516265 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Intertnatl B H of Teamsters Local 250

    EIN 250807083 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Intl Assn of Lions - Susquehanna Lions Club Dist 14-C

    EIN 236296654 · Headquarters: MOUNT WOLF, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Intl Assn of Lions Clubs Pa State

    EIN 236296767 · Headquarters: HARRISBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Intl Assoc Insulators and Asbestos Work Local 85 Va

    EIN 541888753 · Headquarters: CANONSBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  48. Intl Assoc of Approved Basketball Officials Inc

    EIN 520739612 · Headquarters: CARLISLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Intl Assoc of Heat and Frost Insulators and Allied Workers Local Union 23

    EIN 231582722 · Headquarters: GRANTVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  50. Intl Assoc of Lions - Waynesburg

    EIN 256078769 · Headquarters: WAYNESBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Intl Brotherhood of Boilermakers Iron Ship Builders Blacksmith

    EIN 246021292 · Headquarters: Effort, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Intl Brotherhood of Electrical Workers L U 744

    EIN 236000748 · Headquarters: CONSHOHOCKEN, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  53. Intl Brotherhood of Electrical Workers No 272

    EIN 251373553 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  54. Intl Society of Pharmaceutical Engineers-Delaware Valley Chapter

    EIN 232656185 · Headquarters: Conshohocken, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Intl Union of Elevator Constructors Local Union No 5

    EIN 230725250 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Investment Traders Association of Phila

    EIN 236297544 · Headquarters: Conshohocken, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. Invisible Allies Ministries

    EIN 251637232 · Headquarters: BELLEFONTE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Invision Human Services

    EIN 272934090 · Headquarters: WEXFORD, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Involuntary Breath Holding Spells Awareness

    EIN 464809452 · Headquarters: Prospect Park, PA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  60. Iona Community New World Foundation

    EIN 042639942 · Headquarters: BARTONSVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Ionas Education Services Inc

    EIN 332953042 · Headquarters: Lebanon, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Iota Phi Foundation of Pittsburgh Title Holding Company Inc

    EIN 251660389 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. Iota Phi Lambda Sorority Inc

    EIN 237382841 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  64. Iota Phi Theta Faternity Chi Omega Chapter

    EIN 364672871 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  65. Iqraa Now Corporation

    EIN 471116847 · Headquarters: Enola, PA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  66. Ira H Haslett Charitable Trustw

    EIN 256112958 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  67. Irem Shriners

    EIN 240620390 · Headquarters: DALLAS, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Irem Shriners Group Return

    EIN 231972574 · Headquarters: DALLAS, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. IREM Western Pennsylvania Chapter

    EIN 472450742 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  70. Irene C Shea Foundation

    EIN 256410108 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  71. Irene M Matto Trust

    EIN 276354765 · Headquarters: DUNMORE, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  72. Iretta J P Bush 3

    EIN 236297905 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  73. Iris Film Festival Inc

    EIN 261376354 · Headquarters: HUNTINGDON, PA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  74. Irish Cultural Society

    EIN 232097221 · Headquarters: scranton, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  75. Irish Memorial Inc

    EIN 232737568 · Headquarters: Lower Gwynedd, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Iron City Fishing Club

    EIN 251091350 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Iron League of Philadelphia and Vicinty

    EIN 236270343 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  78. Iron Workers Joint Apprenticeship and Training Committee of Harrisburg

    EIN 236278207 · Headquarters: HARRISBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Iron Workers Local 401 Vacation Fund

    EIN 237649329 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  80. Iron Workers Local Union 401

    EIN 230724500 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Iron Workers Local Union 401 Apprentice Training Fund

    EIN 237653299 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Iron Workers Local Union No 845

    EIN 883924793 · Headquarters: BEAVER, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Iron Workers Welfare Plan of Western PA

    EIN 250994648 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Iron Works Church

    EIN 452419616 · Headquarters: PHOENIXVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  85. Ironhorse Wrestling Club of North Eastern Pa

    EIN 472794039 · Headquarters: Susquehanna, PA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  86. Ironstone Ridge Nature Center Inc

    EIN 010936844 · Headquarters: MECHANICSBURG, PA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  87. Ironstone Ridge Nature Center Inc

    EIN 232095199 · Headquarters: Mechanicsburg, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  88. Ironworker Employers' Association of Western Pa

    EIN 251044596 · Headquarters: CANONSBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Iroquois Boating & Fishing Club

    EIN 250569285 · Headquarters: CONNEAUT LAKE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Irvin and Lois Ecohen Foundation

    EIN 222781597 · Headquarters: WAYNE, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  91. Irwin Chapt No 171 Women of the Moose

    EIN 237139182 · Headquarters: IRWIN, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Irwin Lodge No 236 Loyal Order of Moose

    EIN 250628710 · Headquarters: Irwin, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Irwin Masonic Hall Association

    EIN 251145467 · Headquarters: IRWIN, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  94. Irwin Sportsmen's Association

    EIN 251307607 · Headquarters: IRWIN, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Isaac J Wistar

    EIN 236203736 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  96. Isaac J Wistar Foundation

    EIN 232593436 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  97. Isaac S H Jones

    EIN 236200853 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  98. Isabel Spackman Foundation Co Pnc Bank Na

    EIN 237226511 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  99. Isabel Wallace

    EIN 256024058 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  100. Isabella S Jones

    EIN 236283197 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

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