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. Souls to Saddles

    EIN 874081560 · Headquarters: PHILADELPHIA, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Sound County Records

    EIN 850820721 · Headquarters: New Brighton, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Sound of Roses

    EIN 833493121 · Headquarters: Lancaster, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Sound Start Up Start

    EIN 232541103 · Headquarters: Philadelphia, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  5. Sound Walls Now Association

    EIN 833162136 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. South Allegheny Cafeteria Workers

    EIN 300530204 · Headquarters: Elizabeth, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. South Allegheny Education Association

    EIN 251830209 · Headquarters: McKeesport, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. South Allegheny Espa

    EIN 263747198 · Headquarters: McKeesport, PA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  9. South Allegheny Youth Football and Cheer Association

    EIN 421816431 · Headquarters: glassport, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. South Ardmore Betterment Alliance Inc

    EIN 450463451 · Headquarters: Ardmore, PA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  11. South Arts

    EIN 251516320 · Headquarters: Bethel Park, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. South Baldwin Volunteer Fire Compan

    EIN 251477202 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. South Butler Community Library

    EIN 251342910 · Headquarters: SAXONBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. South Butler Educational Support Professionals

    EIN 352389527 · Headquarters: Saxonburg, PA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  15. South Butler Volunteer Fire Company

    EIN 256034483 · Headquarters: BUTLER, PA, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  16. South Central Blind Association

    EIN 231352257 · Headquarters: BEDFORD, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. South Central Camp Cadet Incorporated

    EIN 232443737 · Headquarters: HARRISBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. South Central Chapter Pspa Pa Society of Public Accountants

    EIN 251416468 · Headquarters: HARRISBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. South Central District Dairy Show

    EIN 383927427 · Headquarters: York, PA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  20. South Central Emergency Medical Services Inc

    EIN 237096198 · Headquarters: HARRISBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. South Central Penn Historic Lifestyle and Power Society Inc

    EIN 262618934 · Headquarters: Lewisberry, PA, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  22. South Creek Ambulance Assn Inc

    EIN 251329787 · Headquarters: Gillett, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  23. South Eastern Alpha Housing and Healthcare Inc

    EIN 251701698 · Headquarters: New Castle, PA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  24. South Eastern Economic Development Company of Pennsylvania

    EIN 222490679 · Headquarters: EXTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. South End Sportmans Club Inc

    EIN 232500520 · Headquarters: Pottstown, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. South Erie Turnverein

    EIN 250808640 · Headquarters: ERIE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. South Fayette Band Boosters Inc

    EIN 833036823 · Headquarters: McDonald, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. South Fayette Educational Support Personnel Association

    EIN 251557671 · Headquarters: Cuddy, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. South Fayette Township Library

    EIN 251709192 · Headquarters: Morgan, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. South Florida Cpcu Society Chapter Inc

    EIN 592090908 · Headquarters: Malvern, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. South Fork Cemetery Association

    EIN 250902428 · Headquarters: South Fork, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. South Grove Cemetery Association

    EIN 550882277 · Headquarters: Greensburg, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. South Hills Chamber Of Commerce

    EIN 251377509 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  34. South Hills Chorale

    EIN 251260808 · Headquarters: BRIDGEVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. South Hills Country Club

    EIN 250808830 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  36. South Hills Italian Club

    EIN 250808870 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. South Hills Kennel Club

    EIN 993581853 · Headquarters: Eighty Four, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. South Hills Middle School Pto

    EIN 263575085 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  39. South Hills Republican Club

    EIN 250808910 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. South Jersey Ski Club

    EIN 232500503 · Headquarters: BETHLEHEM, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. South Middleton Education Association

    EIN 237398796 · Headquarters: Boiling springs, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. South Mountain American Leg Post 674

    EIN 800444841 · Headquarters: MOUNT HOLLY SPRINGS, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. South Mountain Fish and Game Protective Association Inc

    EIN 232329264 · Headquarters: SOUTH MOUNTAIN, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. South Mountain Hunting Club

    EIN 222810719 · Headquarters: TOWANDA, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  45. South Mountain Volunteer Fire Company

    EIN 251730524 · Headquarters: SOUTH MOUNTAIN, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. South Park Education Association

    EIN 251458310 · Headquarters: Pittsburgh, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. South Park Espa

    EIN 264117233 · Headquarters: South Park, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. South Philadelphia Community Out-reach Program Inc

    EIN 232690278 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. South Philadelphia Community Radio

    EIN 473983834 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  50. South Philadelphia Homes Inc

    EIN 236462133 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  51. South Philadelphia Youth in Action

    EIN 231985265 · Headquarters: Philadelphia, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  52. South Pymatuning Vol Firemans Assoc

    EIN 251330358 · Headquarters: SHARPSVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. South Scranton Post 948 Baseball

    EIN 471107489 · Headquarters: SCRANTON, PA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  54. South Side Chamber of Commerce

    EIN 251188530 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. South Side Education Association

    EIN 251481403 · Headquarters: Hookstown, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. South Side Esp

    EIN 800522689 · Headquarters: Hookstown, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. South Side Fire Company No 1

    EIN 236391026 · Headquarters: RIVERSIDE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. South Side Mc Inc

    EIN 800790608 · Headquarters: Allentown, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. South Side School Soccer Boosters

    EIN 881495609 · Headquarters: Hookstown, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. South Strabane Fire Department

    EIN 161715388 · Headquarters: WASHINGTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. South Western Youth Basketball

    EIN 465136920 · Headquarters: Hanover, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. South Whitehall Soccer Club Inc

    EIN 465392705 · Headquarters: allentown, PA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  63. South Whitehall Township Volunteer Firemens Relief Assn Lehigh Co Pa

    EIN 236265571 · Headquarters: Allentown, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. South Williamsport Area Education Association

    EIN 364643185 · Headquarters: Williamsport, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. South Williamsport Educational Support Personnel Assoc Psea Nea

    EIN 651240166 · Headquarters: Williamsport, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Southampton Days Committee Inc

    EIN 232338757 · Headquarters: Southampton, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Southampton Fire Company

    EIN 232224576 · Headquarters: SOUTHAMPTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Southampton Fire Company - Relief

    EIN 232787703 · Headquarters: SOUTHAMPTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Southbridge Emergency Medical

    EIN 251219483 · Headquarters: Bridgeville, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Southeast Chapter Pspa

    EIN 232807572 · Headquarters: KENNETT SQUARE, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Southeast Region Pop Warner

    EIN 824181986 · Headquarters: LANGHORNE, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Southeastern Greene Education Assoc

    EIN 800324377 · Headquarters: Dilliner, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Southeastern Greene Psea

    EIN 251722733 · Headquarters: Greensboro, PA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  74. Southeastern Pennsylvania Area Labor Federation Afl-cio

    EIN 331126861 · Headquarters: PLYMOUTH MEETING, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Southeastern Pennsylvania Symphony Orchestra Society Inc

    EIN 232164654 · Headquarters: Lansdale, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Southern Alleghenies Planning and Development Comission

    EIN 251190505 · Headquarters: ALTOONA, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Southern Berks Professional Ems Providers

    EIN 461576878 · Headquarters: SHILLINGTON, PA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  78. Southern Berks Regional Emergency Medical Services Inc

    EIN 232176868 · Headquarters: READING, PA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  79. Southern Chester County Chamber of Commerce

    EIN 231260862 · Headquarters: West Grove, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Southern Clarion County Ambulance

    EIN 231326016 · Headquarters: RIMERSBURG, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Southern Columbia Educational Association

    EIN 270354474 · Headquarters: Bloomsburg, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Southern Columbia Girls Basketball

    EIN 233020155 · Headquarters: Elysburg, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Southern Cove Rod & Gun Club

    EIN 251622779 · Headquarters: NEW ENTERPRISE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Southern Cove Vol Fire Company

    EIN 251453095 · Headquarters: New Enterprise, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Southern Cove Volunteer Firemen S Relief Association

    EIN 251642656 · Headquarters: New Enterprise, PA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  86. Southern Cypress Mfrs Assn

    EIN 590456760 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Southern Fulton Education Association

    EIN 331174177 · Headquarters: WARFORDSBURG, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Southern Huntingdon Co Education Support Profesional Association

    EIN 800293952 · Headquarters: Three Springs, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Southern Huntingdon Educators Association

    EIN 251451583 · Headquarters: Orbisonia, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Southern Lancaster County Farmer- Sportsmen's Association Inc

    EIN 236399283 · Headquarters: NEW PROVIDENCE, PA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  91. Southern Lehigh Education Assn

    EIN 251595670 · Headquarters: Bethlehem, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Southern Lehigh Public Library

    EIN 231686197 · Headquarters: CENTER VALLEY, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Southern Pa Outlaws

    EIN 272953565 · Headquarters: Red Lion, PA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  94. Southern Parkland Youth Association

    EIN 232264445 · Headquarters: FOGELSVILLE, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Southern Pennsylvania Amateur Radio Club Inc

    EIN 251509118 · Headquarters: Mt Joy, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Southern Pennsylvania Chapter of the American College of Surgeons

    EIN 251235772 · Headquarters: PITTSBURGH, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Southern Pennsylvania Communication Group

    EIN 232302654 · Headquarters: Shrewsbury, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Southern Potter County Snowmobiling Club

    EIN 134217543 · Headquarters: Austin, PA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  99. Southern Tioga Education Support Pr Ofessionals

    EIN 611609180 · Headquarters: TROUT RUN, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Southern York County Educati

    EIN 232148840 · Headquarters: York, PA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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