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. Delaware Valley Hosta Society

    EIN 232633518 · Headquarters: Garnet Valley, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  2. Delaware Valley Industrial Resource Center

    EIN 232531413 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Delaware Valley Insulation and Abatement Contractors Association Inc

    EIN 236296975 · Headquarters: PHILADEPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Delaware Valley Life Underwrighters Association

    EIN 232754898 · Headquarters: horsham, PA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  5. Delaware Valley Lyric Opera Guild

    EIN 232129649 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Delaware Valley Medical School Wellness Collaborative

    EIN 384114218 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Delaware Valley Mensa

    EIN 237112586 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Delaware Valley Norton Riders

    EIN 260105779 · Headquarters: Souderton, PA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  9. Delaware Valley Paleontological Society

    EIN 222442341 · Headquarters: Plymouth Meeting, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Delaware Valley Powerboat Assoc Inc Bridge St Lambertville

    EIN 222918888 · Headquarters: Solebury, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Delaware Valley Rc Club

    EIN 823948411 · Headquarters: chalfont, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Delaware Valley Region Aaca

    EIN 371605873 · Headquarters: Souderton, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Delaware Valley Region of the Pa Assoc for Supervision and Curr Dev

    EIN 232671341 · Headquarters: DOWNINGTOWN, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  14. Delaware Valley Relocation Council

    EIN 510278418 · Headquarters: MONTGOMERYVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Delaware Valley Science Council

    EIN 236393365 · Headquarters: Dowington, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Delaware Valley Society of Gastrointestinal Endoscopy

    EIN 232805432 · Headquarters: WYNNEWOOD, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. Delaware Valley Tennis Club

    EIN 232026825 · Headquarters: HUNTINGDON VALLEY, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Delaware Valley Triumphs Ltd

    EIN 232811929 · Headquarters: PLYMOUTH MEETING, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  19. Delaware Valley U S a Sports Federation Inc

    EIN 232112114 · Headquarters: West Norriton, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Delaware Valley University

    EIN 231352665 · Headquarters: Doylestown, PA, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Delaware Valley Vietnam Veterans Inc

    EIN 232479007 · Headquarters: Levittown, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Delaware Valley Warrior Youth Lacrosse

    EIN 900544734 · Headquarters: Milford, PA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  23. Delaware Valley Yorkshire Terrier Club Inc

    EIN 232287431 · Headquarters: Womelsdorf, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  24. Delaware-lehigh Amateur Radio Club Inc

    EIN 236297265 · Headquarters: Nazareth, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Delchester Nari

    EIN 232824440 · Headquarters: Drexel Hill, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  26. Delco Bird Club

    EIN 232873785 · Headquarters: Clifton Heights, PA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  27. Delcroft Home and School Assocation

    EIN 814359365 · Headquarters: Folcroft, PA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  28. Delfin Foundation

    EIN 932437548 · Headquarters: Bridgeport, PA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  29. Dell James G Tw

    EIN 236288743 · Headquarters: HERMITAGE, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  30. Dell X Enterprise

    EIN 990610209 · Headquarters: Sadsburyville, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Della B Dobson Memorial Fund

    EIN 236416719 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  32. Della Boyer Tuw Fbo Charities

    EIN 386059787 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  33. Delligatti Charitable Foundation

    EIN 256289193 · Headquarters: WEXFORD, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  34. Delmont Area Concert Band

    EIN 454164500 · Headquarters: Delmont, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Delmont Meals on Wheels Inc

    EIN 251323896 · Headquarters: Delmont, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Delmont Public Library

    EIN 251236364 · Headquarters: DELMONT, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Delmont Research Foundation Trust

    EIN 020227920 · Headquarters: GARNET VALLEY, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  38. Delmont Visionary Committee

    EIN 862669132 · Headquarters: Delmont, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Delta Area Senior Citizens Center Inc

    EIN 232337733 · Headquarters: DELTA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Delta Chi Fraternity

    EIN 240798310 · Headquarters: STATE COLLEGE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Delta Chi Fraternity

    EIN 251602204 · Headquarters: ERIE, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Delta Chi Fraternity

    EIN 251703468 · Headquarters: PITTSBURGH, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Delta Chi Fraternity

    EIN 352216050 · Headquarters: PITTSBURGH, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  44. Delta Chi Fraternity

    EIN 874442822 · Headquarters: VILLANOVA, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Delta Chi Fraternity

    EIN 883155147 · Headquarters: Lower Burrell, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Delta Community Alliance

    EIN 862014461 · Headquarters: DELTA, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Delta Delta Delta Fraternity

    EIN 364591446 · Headquarters: Kennett Square, PA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  48. Delta Dental of Delaware Inc

    EIN 510228088 · Headquarters: CAMP HILL, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Delta Dental of the District of Columbia

    EIN 521479587 · Headquarters: CAMP HILL, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Delta Dental of West Virginia Inc

    EIN 550523124 · Headquarters: CAMP HILL, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Delta Gamma Fraternity

    EIN 236408731 · Headquarters: Brookhaven, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Delta Gamma Fraternity

    EIN 256050959 · Headquarters: Presto, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Delta Gamma Fraternity

    EIN 256067510 · Headquarters: GIBSONIA, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Delta Kappa Epsilion Council

    EIN 462141856 · Headquarters: Erie, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  55. Delta Kappa Epsilon Council

    EIN 230518698 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  56. Delta Kappa Epsilon Council

    EIN 932605363 · Headquarters: Easton, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. Delta Kappa Gamma Society

    EIN 146037342 · Headquarters: Matamoras, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Delta Kappa Gamma Society

    EIN 232309956 · Headquarters: Clarks Summit, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Delta Kappa Gamma Society

    EIN 236392865 · Headquarters: Lancaster, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Delta Kappa Gamma Society

    EIN 236419903 · Headquarters: New Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Delta Kappa Gamma Society

    EIN 236420782 · Headquarters: Mifflintown, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Delta Kappa Gamma Society

    EIN 236420786 · Headquarters: Bethlehem, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Delta Kappa Gamma Society

    EIN 236420791 · Headquarters: HONESDALE, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Delta Kappa Gamma Society

    EIN 236420792 · Headquarters: Bloomsburg, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Delta Kappa Gamma Society

    EIN 236420864 · Headquarters: York, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Delta Kappa Gamma Society

    EIN 236421080 · Headquarters: CHAMBERSBURG, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Delta Kappa Gamma Society

    EIN 236423299 · Headquarters: York, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Delta Kappa Gamma Society

    EIN 236423303 · Headquarters: Shiremanstown, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Delta Kappa Gamma Society

    EIN 237023484 · Headquarters: Jefferson Hills, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Delta Kappa Gamma Society

    EIN 237023485 · Headquarters: Johnstown, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  71. Delta Kappa Gamma Society

    EIN 237064407 · Headquarters: Johnstown, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  72. Delta Kappa Gamma Society

    EIN 237115701 · Headquarters: Sewickley, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Delta Kappa Gamma Society

    EIN 237115785 · Headquarters: Montoursville, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Delta Kappa Gamma Society

    EIN 237411946 · Headquarters: State College, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Delta Kappa Gamma Society

    EIN 256079690 · Headquarters: Johnstown, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  76. Delta Kappa Gamma Society

    EIN 256080145 · Headquarters: Aliquippa, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  77. Delta Kappa Gamma Society

    EIN 256080587 · Headquarters: ALTOONA, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  78. Delta Kappa Gamma Society

    EIN 256080592 · Headquarters: NORTH IRWIN, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  79. Delta Kappa Gamma Society

    EIN 256080645 · Headquarters: Johnstown, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  80. Delta Kappa Gamma Society

    EIN 256090948 · Headquarters: St Michael, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Delta Kappa Gamma Society

    EIN 741971337 · Headquarters: King of Prussia, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Delta Kappa Gamma Society

    EIN 746078363 · Headquarters: Hermitage, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Delta Kappa Gamma Society C/o Susan Blazosky

    EIN 256052498 · Headquarters: ST MICHAEL, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Delta Kappa Gamma Society International

    EIN 232332258 · Headquarters: York, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Delta Kappa Gamma Society International

    EIN 236419112 · Headquarters: Media, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  86. Delta Kappa Gamma Society International

    EIN 236419844 · Headquarters: LANGHORNE, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Delta Kappa Gamma Society International

    EIN 236420783 · Headquarters: New Kensington, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Delta Kappa Gamma Society International

    EIN 236420784 · Headquarters: Troy, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Delta Kappa Gamma Society International

    EIN 236420785 · Headquarters: Blandon, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Delta Kappa Gamma Society International

    EIN 236420788 · Headquarters: Carlisle, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Delta Kappa Gamma Society International

    EIN 236420790 · Headquarters: Lebanon, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Delta Kappa Gamma Society International

    EIN 236420793 · Headquarters: Wyoming, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Delta Kappa Gamma Society International

    EIN 236423298 · Headquarters: York, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Delta Kappa Gamma Society International

    EIN 236423302 · Headquarters: Harrisburg, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Delta Kappa Gamma Society International

    EIN 236423907 · Headquarters: Kingston, PA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  96. Delta Kappa Gamma Society International

    EIN 237030940 · Headquarters: Saegertown, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Delta Kappa Gamma Society International

    EIN 237042744 · Headquarters: Mill Hall, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Delta Kappa Gamma Society International

    EIN 237044296 · Headquarters: phoenixville, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Delta Kappa Gamma Society International

    EIN 237128501 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Delta Kappa Gamma Society International

    EIN 237143549 · Headquarters: Warren, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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