Unknown & Unclassified nonprofits in South Carolina

Unknown & Unclassified nonprofits in South Carolina. Browse 6,963 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. Civitan International

    EIN 576029615 · Headquarters: Lamar, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Cjnb Healthcare Corporation

    EIN 933341539 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Ckc Volunteer Fire Department

    EIN 570662874 · Headquarters: BLACKSBURG, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Claims After Dark

    EIN 934472399 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Clarence H & Anna E Lutz Foundation

    EIN 570940342 · Headquarters: CHESTER, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  6. Clarence Mckinney Court Apartments Inc

    EIN 570879119 · Headquarters: CHESTERFIELD, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Clarendon Cnty Chamber of Commerce

    EIN 570777231 · Headquarters: MANNING, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Clarendon County Disabilities and Special Needs Foundation

    EIN 570990226 · Headquarters: MANNING, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Clarendon County Farm Bureau

    EIN 570351333 · Headquarters: Manning, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Clarendon County First Steps to School Readiness Partnership

    EIN 571097789 · Headquarters: MANNING, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Clarity Inc

    EIN 570331635 · Headquarters: GREENVILLE, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  12. Clarkstown South 1983 Class Reunion

    EIN 922124841 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  13. Class of 1955

    EIN 943451864 · Headquarters: GAFFNEY, SC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  14. Class of Sixty Three Reunion

    EIN 812737504 · Headquarters: SUMTER, SC, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  15. Clc Administrative Services Inc

    EIN 570717510 · Headquarters: SPARTANBURG, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  16. Clc Independent Living Inc

    EIN 570884504 · Headquarters: SPARTANBURG, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  17. Clc Properties Inc

    EIN 570753316 · Headquarters: SPARTANBURG, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  18. Clebe Mcclary Evangelistic Association

    EIN 570553498 · Headquarters: PAWLEYS ISLAND, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Clemson Area Bosom Buddies

    EIN 831543067 · Headquarters: Six Mile, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Clemson Area Chamber of Commerce Inc

    EIN 570400452 · Headquarters: CLEMSON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Clemson Area International Freindship

    EIN 570748221 · Headquarters: SENECA, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Clemson Area Optimist Club

    EIN 874149581 · Headquarters: ROCK HILL, SC, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  23. Clemson Chapter of Triangle

    EIN 462590632 · Headquarters: Seneca, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Clemson Child Development Center

    EIN 570513622 · Headquarters: Clemson, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. Clemson Company C-4 Alumni

    EIN 474899366 · Headquarters: Greer, SC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  26. Clemson Downs Property Owners Associaton Inc

    EIN 570710756 · Headquarters: Clemson, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Clemson Downs Volunteers Inc

    EIN 570782519 · Headquarters: CLEMSON, SC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  28. Clemson First Baptist Church

    EIN 570574863 · Headquarters: CLEMSON, SC, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  29. Clemson Flying Club Inc

    EIN 570973752 · Headquarters: SENECA, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. Clemson Ieee Itss

    EIN 473396935 · Headquarters: Clemson, SC, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  31. Clemson Kennel Club

    EIN 570938298 · Headquarters: Seneca, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Clemson League of Legends Club

    EIN 320433990 · Headquarters: Clemson, SC, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  33. Clemson Lions Club Inc

    EIN 264250467 · Headquarters: Salem, SC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  34. Clemson Research Facilities Corporation

    EIN 570935818 · Headquarters: CLEMSON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Clemson Sailing Club

    EIN 570953494 · Headquarters: CLEMSON, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  36. Clemson Swimming Pool Club Inc

    EIN 570470795 · Headquarters: Clemson, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Clemson University Chaarg

    EIN 834218912 · Headquarters: Pendelton, SC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  38. Clemson Urban Gaming Club

    EIN 300800324 · Headquarters: Central, SC, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  39. Cliffton E Bloom Hudson Foundation

    EIN 860385802 · Headquarters: HILTON HEAD, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  40. Clinical Laboratory Management Association

    EIN 571038579 · Headquarters: Georgetown, SC, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  41. Clover Area Assistance Center

    EIN 570785168 · Headquarters: Clover, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. Clover Christian Fellowship

    EIN 570765062 · Headquarters: Clover, SC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  43. Club 6629

    EIN 271533471 · Headquarters: Summerville, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. Club 6884 Incorporated

    EIN 571029087 · Headquarters: Seneca, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Club Fantasy

    EIN 261216701 · Headquarters: ROCK HILL, SC, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  46. Club Scout Pack 743

    EIN 721560976 · Headquarters: Saint Stephen, SC, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  47. Cmcs Pto

    EIN 461385343 · Headquarters: Pawleys Island, SC, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  48. Co-laborers Ministries Inc

    EIN 822112895 · Headquarters: Lexington, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Coalition for Energy Market Reform

    EIN 844182520 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  50. Coalition of Advocates for South Sudan

    EIN 821341162 · Headquarters: LEXINGTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  51. Coalition of Concerned Citizens of Williamsburg

    EIN 263493051 · Headquarters: NESMITH, SC, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  52. Coastal Adv & Mktg Professionals

    EIN 570851515 · Headquarters: MYRTLE BEACH, SC, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  53. Coastal Carolina Association of Realtors Inc

    EIN 237323477 · Headquarters: MYRTLE BEACH, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Coastal Carolina Council Bsa

    EIN 570327870 · Headquarters: NORTH CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Coastal Carolina Orchid Society

    EIN 570679821 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Coastal Educational Foundation

    EIN 570354696 · Headquarters: CONWAY, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Coastal Electric Cooperative

    EIN 570143233 · Headquarters: Walterboro, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Coastal Family Vacation Foundation Inc

    EIN 871519856 · Headquarters: Folly Beach, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  59. Coastal Harvest Church

    EIN 141868097 · Headquarters: Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  60. Coastal Network Cooperative Inc

    EIN 570972898 · Headquarters: MYRTLE BEACH, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. Coastal Plains Golf Course Superintendents Association

    EIN 270154151 · Headquarters: Isle of Palms, SC, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  62. Coastal Southern Intercollegiate Soccer Officials Association

    EIN 465669897 · Headquarters: Taylors, SC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. Coastal Tourism D/b/a Coastal South Carolina - USA

    EIN 570893172 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Coastal Wedding Professionals Inc

    EIN 263846560 · Headquarters: North Myrtle Beach, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Cobblestone Quilters Guild Inc

    EIN 570852226 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. Cog Counters Nawcc Chapter 194

    EIN 454104127 · Headquarters: Hilton Head Island, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Coker University Foundation

    EIN 576021383 · Headquarters: Hartsville, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  68. Colecreek Homeowners Association

    EIN 843841788 · Headquarters: Rock Hill, SC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  69. Coleman Feaster Mobly Family Association

    EIN 570731722 · Headquarters: Ninety Six, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Colleton County Chamber of Commerce

    EIN 570293773 · Headquarters: WALTERBORO, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Colleton County Farm Bureau

    EIN 570403385 · Headquarters: Walterboro, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Colleton County First Steps to School Readiness Partnership

    EIN 571097790 · Headquarters: WALTERBORO, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Colleton County Fuller Center for Housing Inc

    EIN 570894246 · Headquarters: Walterboro, SC, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  74. Colleton County Honor Guard

    EIN 300466857 · Headquarters: Cottageville, SC, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  75. Colleton County Rice Festival

    EIN 570691134 · Headquarters: WALTERBORO, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. Colleton County Vfw & Aux Task Forc E

    EIN 422516704 · Headquarters: WALTERBORO, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Colleton Regional Hospital Auxiliary Inc

    EIN 570743613 · Headquarters: WALTERBORO, SC, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  78. Collins Home Family Ministries

    EIN 570689153 · Headquarters: SENECA, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Colonel Loring K Himelright Scholarship Fund the Citadel

    EIN 570725880 · Headquarters: Moncks Corner, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Colonels Creek Hunt Club Inc

    EIN 463115125 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Colonial Dorchester Foundation

    EIN 264616813 · Headquarters: Summerville, SC, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  82. Colorado Youth Sports Club

    EIN 820949699 · Headquarters: SPARTANBURG, SC, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  83. Columbia Bridge Club

    EIN 576024921 · Headquarters: Columbia, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Columbia Capital Rotary Club

    EIN 570960533 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Columbia Chapter of National Audubon Society

    EIN 237420576 · Headquarters: Columbia, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Columbia Chapter of the Links Inc

    EIN 576025033 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Columbia Chapter of the Sophisticate

    EIN 465256599 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Columbia Choral Society

    EIN 576026637 · Headquarters: Columbia, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Columbia Classic Chevy Club

    EIN 570972885 · Headquarters: West Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Columbia Classical Ballet

    EIN 570943743 · Headquarters: Columbia, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Columbia Council for Internationals

    EIN 570913604 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Columbia Country Club

    EIN 570279386 · Headquarters: BLYTHEWOOD, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  93. Columbia Crossroads Church

    EIN 570687108 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-T

  94. Columbia Disc Golf Club

    EIN 571086107 · Headquarters: Winnsboro, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Columbia Garden Club

    EIN 570739822 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  96. Columbia Gem and Mineral Society Inc

    EIN 570868921 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Columbia Housing Authority Development

    EIN 570742648 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  98. Columbia Housing Development Corporation

    EIN 570725424 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  99. Columbia Kendo Club

    EIN 473999104 · Headquarters: Irmo, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Columbia Kendo Tournament

    EIN 811038294 · Headquarters: Irmo, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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