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. Carolinas Chapter of Sior Ltd

    EIN 561304185 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. Carolinas Credit Union League 4248

    EIN 560340527 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Carolinas Family Farms & Gardeners Cooperative

    EIN 452558579 · Headquarters: Chesterfield, SC, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  4. Carolinas Golf Course Superintendents As

    EIN 576029284 · Headquarters: LIBERTY, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Carolinas Setac

    EIN 800461490 · Headquarters: Aiken, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Carolinas-Virginia Pheasant & Waterfowl Society

    EIN 570998465 · Headquarters: Winnsboro, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Caroliniana Ball Ltd

    EIN 571020872 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Carolinians for Reform Inc

    EIN 203742948 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  9. Carthannus Foundation

    EIN 921974762 · Headquarters: LAMAR, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  10. Casafamily Systems

    EIN 570731202 · Headquarters: ORANGEBURG, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Case Management Society of America Inc

    EIN 262313194 · Headquarters: Lexington, SC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  12. Cassaundra Drayton

    EIN 811681660 · Headquarters: North Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  13. Cat Flowers

    EIN 571085132 · Headquarters: ST GEORGE, SC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  14. Cat Scratch Fever Tnr and Rescue

    EIN 994476475 · Headquarters: LEXINGTON, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Catapult Outreach Inc

    EIN 843901837 · Headquarters: Chester, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Catawba Community Mental Health Foundation Inc

    EIN 570992221 · Headquarters: ROCK HILL, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Catawba Regional Development Corporation

    EIN 570738824 · Headquarters: ROCK HILL, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Catholic Charities of South Carolina

    EIN 570314369 · Headquarters: Charleston, SC, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Catholic War Veterans of the United States of America Inc

    EIN 831312996 · Headquarters: Bluffton, SC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  20. Cats Are Good for the Soul Rescue & Tnr

    EIN 333655721 · Headquarters: COLUMBIA, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Cave -Community Action Volunteer Experience

    EIN 842662746 · Headquarters: Florence, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. Cayce Chapter No 1528 Women of the Moose

    EIN 570638296 · Headquarters: West Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Cayce Girls Softball League Inc

    EIN 570737851 · Headquarters: West Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  24. Cayce Moose Family Center

    EIN 570472991 · Headquarters: WEST COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Cayce West Columbia Lions Club Sch Fund

    EIN 570750878 · Headquarters: AIKEN, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  26. Cbmc Inc

    EIN 581838884 · Headquarters: Greenville, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Cdegs Users Group

    EIN 264090862 · Headquarters: Irmo, SC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  28. Cedar Creek Cowboy Church Inc

    EIN 900719432 · Headquarters: LEESVILLE, SC, USA · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  29. Cedar Creek Ladies Club

    EIN 571130325 · Headquarters: New Ellenton, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Centenary Community Volunteer Fire Department Inc

    EIN 570856615 · Headquarters: CENTENARY, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Center of Holistic Development Inc

    EIN 881885128 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Centerville Elementary School Pto

    EIN 852249652 · Headquarters: GILBERT, SC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  33. Central Carolina REALTORS® Association

    EIN 570428278 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Central Christian University Alumni Association of South Carolina

    EIN 465499223 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Central Church of the Nazarene of West Columbia

    EIN 576081850 · Headquarters: WEST COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  36. Central Eagle Baseball

    EIN 922675283 · Headquarters: JEFFERSON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Central Electric Power Cooperative

    EIN 570299350 · Headquarters: Columbia, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Central Holiness Outreach Ministry

    EIN 571134905 · Headquarters: Florence, SC, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  39. Central Performing Arts Center

    EIN 934202647 · Headquarters: Salters, SC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  40. Central Recreation Department

    EIN 570730016 · Headquarters: CENTRAL, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Central Savannah River Area Chapter of Us Naval Academy Alumni Assn

    EIN 800232063 · Headquarters: Aiken, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Central Savannah River Area Pdk Chapter

    EIN 465583679 · Headquarters: Clarks Hill, SC, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  43. Central Sc Habitat for Humanity

    EIN 570785521 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Cesa Jag

    EIN 460580837 · Headquarters: Greer, SC, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  45. Cg42 Foundation

    EIN 856810971 · Headquarters: ISLE OF PALMS, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  46. Chabad Lubavitch of South Carolina Inc

    EIN 570841922 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Chadwick Kyle Cranford Memorial Scholarship Fund Inc

    EIN 582294833 · Headquarters: Myrtle Beach, SC, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  48. Chain

    EIN 854243227 · Headquarters: Spartanburg, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Chaine Des Rotisseurs of Hilton Head

    EIN 030461679 · Headquarters: HILTON HEAD ISLAND, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. Chamber of Commerce Foundation of Lee County Inc

    EIN 261231748 · Headquarters: BISHOPVILLE, SC, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  51. Champions Gateway

    EIN 333053352 · Headquarters: Bluffton, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Change Tomorrow Inc

    EIN 471244390 · Headquarters: Clover, SC, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  53. Chapin American Legion Post 193

    EIN 571085332 · Headquarters: Chapin, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Chapin Band Booster Club

    EIN 570808548 · Headquarters: CHAPIN, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. Chapin Eagle Club

    EIN 570838526 · Headquarters: CHAPIN, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Chapin Foundation of Myrtle Beach Sc

    EIN 566039453 · Headquarters: Myrtle Beach, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  57. Chapter 294 Savannah-charleston Piano Technicians Guild

    EIN 208880611 · Headquarters: Cross, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Charitable Contribution Fund Inc

    EIN 570966202 · Headquarters: COLUMBIA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  59. Charles E Harwood Trust C/o Janice W Sinclair - Co-trustee

    EIN 046725545 · Headquarters: BLUFFTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  60. Charles Lea Industrial Corporation

    EIN 570803700 · Headquarters: SPARTANBURG, SC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  61. Charles Mcgee Byrd Post 120 American Legion I INC

    EIN 576027167 · Headquarters: SENECA, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Charles Towne Landing Foundation

    EIN 570632174 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Charles Towne Montessori School

    EIN 570548509 · Headquarters: Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Charleston Alternative Learning for Kids Inc

    EIN 570996765 · Headquarters: CHARLESTON, SC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  65. Charleston Apartment Association

    EIN 570987777 · Headquarters: Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Charleston Area Alliance for the Mentally Ill Cammi

    EIN 570629658 · Headquarters: NORTH CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  67. Charleston Area Claims Assocation

    EIN 262997577 · Headquarters: Goose Creek, SC, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  68. Charleston Area Senior Citizens Inc

    EIN 576030048 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Charleston Association of Life Underwriters

    EIN 570979428 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  70. Charleston Chapter of Sigma Xi

    EIN 562678467 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Charleston Chapter of the National Golf Course Owners Association

    EIN 570967880 · Headquarters: Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Charleston Chapter of the Womens Caucus for Art

    EIN 203649987 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  73. Charleston Chapter the Military Officers Association of America

    EIN 737376911 · Headquarters: North Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Charleston Chinese Academy

    EIN 872046874 · Headquarters: Summerville, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  75. Charleston Civil War Round Table

    EIN 473081446 · Headquarters: North Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  76. Charleston Collegiate School

    EIN 570524957 · Headquarters: Johns Island, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Charleston Commandery Naval Order of the United States

    EIN 452942502 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Charleston County Bar Association

    EIN 570560167 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Charleston County Early College High School Pta

    EIN 831441468 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  80. Charleston County Farm Bureau

    EIN 570468640 · Headquarters: Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Charleston County Medical Society

    EIN 570333066 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Charleston County Medical Society Alliance

    EIN 570654997 · Headquarters: MT PLEASANT, SC, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  83. Charleston Democratic Socialists of America

    EIN 861916124 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Charleston Development Board Foundation

    EIN 576028563 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Charleston Dog Training Club Inc

    EIN 570734286 · Headquarters: NORTH CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  86. Charleston Downtown Alliance Inc

    EIN 853122621 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Charleston Fire Fighters Assoc 61

    EIN 582332282 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  88. Charleston Golf Inc

    EIN 571025269 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Charleston Habitat for Humanity Inc

    EIN 570889919 · Headquarters: Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Charleston Jewish Community Center Without Walls

    EIN 570352253 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. Charleston Joint Apprenticeship Local #399 Jac

    EIN 570792612 · Headquarters: NORTH CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Charleston Library Society

    EIN 570314372 · Headquarters: Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Charleston Metro Chamber of Commerce

    EIN 570138852 · Headquarters: NORTH CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Charleston Motor Carriers Alliance

    EIN 395041953 · Headquarters: North Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. Charleston Natural History Society Inc

    EIN 570635207 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Charleston Officers Spouses Scholarship and Charitable Assoc

    EIN 570779277 · Headquarters: North Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Charleston Regional Development Alliance

    EIN 571015804 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Charleston Renaissance Ensemble Inc

    EIN 570684923 · Headquarters: Charleston, SC, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  99. Charleston Sc Chapter of the Links Inc

    EIN 576025034 · Headquarters: CHARLESTON, SC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Charleston SC Chapter of the Links Inc

    EIN 902101144 · Headquarters: Charleston, SC, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

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