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. Charles F Seabrook Char

    EIN 226212177 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  2. Charles F Spang Foundation

    EIN 256024577 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  3. Charles Grange for Masonic Home

    EIN 236593315 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  4. Charles Grier

    EIN 516010787 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  5. Charles H Gano Trust

    EIN 256024813 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  6. Charles H King Tr Uw St Judes 004936

    EIN 237817355 · Headquarters: EPHRATA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  7. Charles H King Tr Uw Trinity Church 004937

    EIN 237817354 · Headquarters: EPHRATA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  8. Charles I Tomlin Charitable Trust

    EIN 236225200 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  9. Charles Irion Et Al Trust

    EIN 616020149 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  10. Charles J Dunlap Endowment Fund

    EIN 136080615 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  11. Charles J Dunlap Memorial Fund

    EIN 136080616 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  12. Charles J Gilland AMVETS Post #172

    EIN 231495559 · Headquarters: Fairfield, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Charles J Glenn Memorial Committee

    EIN 821785060 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Charles L Suhr Charitable Trust

    EIN 256063178 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  15. Charles Loehr Charitable Trust

    EIN 346792962 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  16. Charles M Howell Masonic Hall Association Lodge No 496

    EIN 232469079 · Headquarters: Millersville, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Charles M Price Irr

    EIN 236205363 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  18. Charles Maier

    EIN 256026563 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  19. Charles Mcclane Elks National Shrine Fez Club 156

    EIN 300692593 · Headquarters: Steelton, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  20. Charles P & Margaret E Polk Foundation

    EIN 236296772 · Headquarters: MILLERSBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  21. Charles P Mcmenamy American Legion Post 178

    EIN 236295870 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  22. Charles R Nailler Memorial Foundation

    EIN 311074964 · Headquarters: HERMITAGE, PA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  23. Charles R Wettling Testamentary Trust 009326

    EIN 936695460 · Headquarters: BLOOMSBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  24. Charles S Robinson

    EIN 226066703 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  25. Charles S Robinson

    EIN 226066704 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  26. Charles S Weston Tuw

    EIN 246021738 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  27. Charles X Carlson Octoraro Art Association

    EIN 232512638 · Headquarters: Oxford, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Charles Zane Emanuel Education Scholarship Tr

    EIN 816502178 · Headquarters: HERMITAGE, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  29. Charlestown Historical Society Inc

    EIN 232078247 · Headquarters: Devault, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Charlestown Playhouse Inc

    EIN 236000825 · Headquarters: PHOENIXVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Charlotte a Ragotzky

    EIN 236202766 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  32. Charlotte Bullock Tuw

    EIN 616019886 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  33. Charlotte CPCU Society Chapter Inc

    EIN 566065123 · Headquarters: Malvern, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  34. Charlotte Hansen Charitable Tr

    EIN 616624548 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  35. Charlotte S P Keen

    EIN 236203029 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  36. Charte Center Unlimited

    EIN 272486262 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  37. Charter Oak Civic Association

    EIN 237067248 · Headquarters: Greensburg, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Charthene Club

    EIN 256064850 · Headquarters: Charleroi, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Chartiers City Rod & Gun Club

    EIN 251318659 · Headquarters: MCKEES ROCKS, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  40. Chartiers Columbian Association

    EIN 300032416 · Headquarters: MONACA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. Chartiers Country Club

    EIN 250929894 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Chartiers Houston Band Parents

    EIN 251427697 · Headquarters: Houston, PA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  43. Chartiers Houston Education Association

    EIN 800313078 · Headquarters: Washington, PA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  44. Chartiers Houston Esp

    EIN 383812207 · Headquarters: Houston, PA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  45. Chartiers Houston Youth Basketball Association

    EIN 920284631 · Headquarters: Houston, PA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  46. Chartiers Masonic Hall Association C/o a William Kiehl Jr

    EIN 237359592 · Headquarters: CANONSBURG, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Chartiers Valley Boys Lacrosse

    EIN 991555939 · Headquarters: Presto, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Chartiers Valley Soccer Association

    EIN 251429056 · Headquarters: PRESTO, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Chartiers Valley Umpires Association Inc

    EIN 833318621 · Headquarters: MCDONALD, PA, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  50. Chartiers-houston Community Library

    EIN 251158764 · Headquarters: HOUSTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Chase Alice P Tr Uind

    EIN 046093897 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  52. Chateau of Altoona Inc

    EIN 251400947 · Headquarters: ALTOONA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Chatter Box Cafe & Soical Club Inc

    EIN 462514609 · Headquarters: BROCKWAY, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  54. Chatterbox

    EIN 422363536 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Chauffeurs Teamsters and Helpers Local Union 491

    EIN 250568236 · Headquarters: UNIONTOWN, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Chauffeurs Teamsters and Helpers Local Union 776

    EIN 231147664 · Headquarters: CAMP HILL, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  57. Che Hanna Rock & Mineral Club Inc

    EIN 232228193 · Headquarters: Athens, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Cheerleader Booster Club

    EIN 510649880 · Headquarters: Lansford, PA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  59. Chefs for Vets International Inc

    EIN 474663641 · Headquarters: Mt Pleasant Mills, PA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  60. Cheltenham African American Alliance

    EIN 550901125 · Headquarters: Elkins Park, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  61. Cheltenham Athletic Association Inc

    EIN 237064839 · Headquarters: CHELTENHAM, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Cheltenham Educators Association

    EIN 232599360 · Headquarters: Glenside, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Cheltenham Presbyterian Church

    EIN 233072346 · Headquarters: CHELTEMHAM, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. Cheltenham Youth Tennis

    EIN 825235434 · Headquarters: Glenside, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Chemical Association of Pittsburgh

    EIN 251567979 · Headquarters: SEWICKLEY, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Chemical Association of Pittsburgh Scholarship Fund

    EIN 251701734 · Headquarters: CRANBERRY TOWNSHIP, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. Chenault Mem Tr Bath

    EIN 616102245 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  68. Chenault Mem Tr Montgomery

    EIN 616102246 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  69. Cheney Award

    EIN 526025637 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  70. Cheng Lee Educational Foundation

    EIN 251654880 · Headquarters: MOON TOWNSHIP, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  71. Cherry City Volunteer Fire Company

    EIN 256067504 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Cherry Grove Cemetery Assn

    EIN 246024093 · Headquarters: Muncy Valley, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Cherry Ridge Sportsmans Club Inc

    EIN 222668379 · Headquarters: HANOVER TOWNSHIP, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Cherry Run Rod & Gun Club Inc

    EIN 236297437 · Headquarters: plains, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Cherrytree Township Volunteer Fire

    EIN 043788496 · Headquarters: TITUSVILLE, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Cherrytree Volunteer Fire Department

    EIN 251455581 · Headquarters: TITUSVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Cheshire Home Inc

    EIN 222773481 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Cheshire Hunt Conservancy

    EIN 510293907 · Headquarters: Unionville, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Chesmont League

    EIN 232143278 · Headquarters: West Chester, PA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  80. Chesney-Wydila-Meisner-Kroh Post 231 American Legion

    EIN 471358573 · Headquarters: Kulpmont, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Chester Center for Second Chances Inc

    EIN 383834268 · Headquarters: brookhaven, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Chester City Fire Fighters Assoc

    EIN 236420078 · Headquarters: Media, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Chester Co Intermediate Unit 24 Education Association

    EIN 232241620 · Headquarters: Coatesville, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Chester Community Improvement Project

    EIN 232049457 · Headquarters: CHESTER, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Chester County 4H Center Inc

    EIN 232548038 · Headquarters: Honey Brook, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  86. Chester County Art Association

    EIN 231429812 · Headquarters: WEST CHESTER, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Chester County Assembly 1873 C/o Christopher Ruggiero

    EIN 810715076 · Headquarters: EXTON, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Chester County Bar Association

    EIN 231291287 · Headquarters: WEST CHESTER, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  89. Chester County Chamber of Business and Industry

    EIN 232679994 · Headquarters: MALVERN, PA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  90. Chester County Choral Society

    EIN 232602288 · Headquarters: West Chester, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. Chester County Christian Chorale

    EIN 232112468 · Headquarters: New Holland, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Chester County Conference and Visitors Bureau Inc

    EIN 232138297 · Headquarters: WEST CHESTER, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Chester County Economic Development Council

    EIN 231576225 · Headquarters: EXTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Chester County Emergency Medical Services Council

    EIN 231884268 · Headquarters: West Chester, PA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  95. Chester County Equine Events Inc

    EIN 873502737 · Headquarters: coatesville, PA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  96. Chester County Hospital School of Nursing Alumni Association Inc

    EIN 237125942 · Headquarters: Brookhaven, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Chester County Iu No 24 Educational Support Personnel Association

    EIN 232842537 · Headquarters: Coatesville, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Chester County Medical Society

    EIN 236289052 · Headquarters: WEST CHESTER, PA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  99. Chester County Night School

    EIN 236278321 · Headquarters: WEST CHESTER, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Chester County Opportunities Industrialization Centers Inc

    EIN 232122709 · Headquarters: COATESVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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