Nonprofits in South Dakota

Nonprofits in South Dakota. Browse 9,038 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.

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Nonprofit profiles

  1. 109Th Engineer Battalion Combat World War Ii Association

    EIN 460389753 · Headquarters: RAPID CITY, SD, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  2. 11 Yankton Lodge

    EIN 800225099 · Headquarters: Yankton, SD, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  3. 12-Step Club

    EIN 412208380 · Headquarters: Eagle Butte, SD, US · Mental Health & Crisis Intervention · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  4. 1235 Mobridge Local

    EIN 237343166 · Headquarters: Mobridge, SD, US · Employment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  5. 13 Salon

    EIN 911837705 · Headquarters: Iroquois, SD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  6. 14 Naomi Rebekah Ldg

    EIN 237600869 · Headquarters: Hot Springs, SD, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  7. 147Th Field Artillery Historical Society

    EIN 460353635 · Headquarters: Pierre, SD, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  8. 166 Winner Masonic

    EIN 466040399 · Headquarters: winner, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. 196Th Regimental Combat Team Association

    EIN 460428891 · Headquarters: Rapid City, SD, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  10. 1St Signal Brigade Association Inc

    EIN 201411711 · Headquarters: ABERDEEN, SD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. 2 G Charitable Foundation C/o South Dakota Trust Company Llc

    EIN 364414115 · Headquarters: SIOUX FALLS, SD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  12. 253 Rudolph Baukol

    EIN 466014690 · Headquarters: Webster, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. 28

    EIN 237268196 · Headquarters: Arlington, SD, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  14. 28 Ces Booster Club

    EIN 834348007 · Headquarters: ELLSWORTH AFB, SD, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  15. 28 Cons Booster Club

    EIN 992493419 · Headquarters: Box Elder, SD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. 28 Munitions Booster Club

    EIN 993141023 · Headquarters: Ellsworth Afb, SD, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. 28Th Wing Association

    EIN 460362785 · Headquarters: Rapid City, SD, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  18. 29-90 Sportsmans Club

    EIN 911823803 · Headquarters: Sioux Falls, SD, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  19. 301 Rodz Inc

    EIN 872357640 · Headquarters: MITCHELL, SD, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  20. 39Th National Narrow Gauge Convention

    EIN 384033408 · Headquarters: Piedmont, SD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. 4 the Kids Sd

    EIN 824727673 · Headquarters: Watertown, SD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. 4-H Club & Affiliated 4-H Organizations

    EIN 352316342 · Headquarters: Ipswich, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  23. 4-H Club & Affiliated 4-H Organizations

    EIN 364620922 · Headquarters: Bowdle, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  24. 4-H Clubs & Affiliated 4-H Organization

    EIN 460441232 · Headquarters: Hartford, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  25. 4-H Clubs & Affiliated 4-H Organizations

    EIN 010831766 · Headquarters: Mitchell, SD, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  26. 4-H Clubs & Affiliated 4-H Organizations

    EIN 030610307 · Headquarters: Belle Fourche, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  27. 4-H Clubs & Affiliated 4-H Organizations

    EIN 061655033 · Headquarters: Bath, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  28. 4-H Clubs & Affiliated 4-H Organizations

    EIN 061734944 · Headquarters: Harrisburg, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  29. 4-H Clubs & Affiliated 4-H Organizations

    EIN 061739425 · Headquarters: Claremont, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  30. 4-H Clubs & Affiliated 4-H Organizations

    EIN 061827372 · Headquarters: Huron, SD, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  31. 4-H Clubs & Affiliated 4-H Organizations

    EIN 061827378 · Headquarters: Huron, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  32. 4-H Clubs & Affiliated 4-H Organizations

    EIN 061830554 · Headquarters: Willow Lake, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  33. 4-H Clubs & Affiliated 4-H Organizations

    EIN 141922390 · Headquarters: Mitchell, SD, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  34. 4-H Clubs & Affiliated 4-H Organizations

    EIN 141922394 · Headquarters: Burke, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  35. 4-H Clubs & Affiliated 4-H Organizations

    EIN 142010939 · Headquarters: Wakonda, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  36. 4-H Clubs & Affiliated 4-H Organizations

    EIN 200419808 · Headquarters: Hurley, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  37. 4-H Clubs & Affiliated 4-H Organizations

    EIN 200564073 · Headquarters: Lennox, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  38. 4-H Clubs & Affiliated 4-H Organizations

    EIN 200574825 · Headquarters: Lennox, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  39. 4-H Clubs & Affiliated 4-H Organizations

    EIN 200596796 · Headquarters: Davis, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  40. 4-H Clubs & Affiliated 4-H Organizations

    EIN 200649436 · Headquarters: Monroe, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  41. 4-H Clubs & Affiliated 4-H Organizations

    EIN 200762795 · Headquarters: Parker, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  42. 4-H Clubs & Affiliated 4-H Organizations

    EIN 200777352 · Headquarters: White River, SD, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  43. 4-H Clubs & Affiliated 4-H Organizations

    EIN 200783775 · Headquarters: Sioux Falls, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  44. 4-H Clubs & Affiliated 4-H Organizations

    EIN 200847437 · Headquarters: Parker, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  45. 4-H Clubs & Affiliated 4-H Organizations

    EIN 201040180 · Headquarters: Viborg, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  46. 4-H Clubs & Affiliated 4-H Organizations

    EIN 201590494 · Headquarters: Vermillion, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  47. 4-H Clubs & Affiliated 4-H Organizations

    EIN 201824042 · Headquarters: Belle Fourche, SD, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  48. 4-H Clubs & Affiliated 4-H Organizations

    EIN 201940153 · Headquarters: Lennox, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  49. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202015309 · Headquarters: Sioux Falls, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  50. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202033363 · Headquarters: Canton, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  51. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202166111 · Headquarters: Buffalo, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  52. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202241199 · Headquarters: Huron, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  53. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202276436 · Headquarters: Marion, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  54. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202345001 · Headquarters: Hermosa, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  55. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202346965 · Headquarters: Highmore, SD, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  56. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202389112 · Headquarters: Parkston, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  57. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202402447 · Headquarters: Canton, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  58. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202435099 · Headquarters: Conde, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  59. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202447071 · Headquarters: Philip, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  60. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202502483 · Headquarters: Britton, SD, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  61. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202527098 · Headquarters: Midland, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  62. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202527106 · Headquarters: Philip, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  63. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202571909 · Headquarters: Dolton, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  64. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202652747 · Headquarters: Davis, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  65. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202755703 · Headquarters: Sturgis, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  66. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202779458 · Headquarters: Belle Fourche, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  67. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202814370 · Headquarters: Timber Lake, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  68. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202856615 · Headquarters: Canova, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  69. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202856718 · Headquarters: Fedora, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  70. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202857679 · Headquarters: Hot Springs, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  71. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202859557 · Headquarters: Britton, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  72. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202859626 · Headquarters: Langford, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  73. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202861859 · Headquarters: Sioux Falls, SD, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  74. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202883360 · Headquarters: Britton, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  75. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202896652 · Headquarters: Lennox, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  76. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202902791 · Headquarters: Redfield, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  77. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202909660 · Headquarters: Spearfish, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  78. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202936078 · Headquarters: Edgemont, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  79. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202945388 · Headquarters: Hermosa, SD, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  80. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202947590 · Headquarters: Spearfish, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  81. 4-H Clubs & Affiliated 4-H Organizations

    EIN 202997600 · Headquarters: Artesian, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  82. 4-H Clubs & Affiliated 4-H Organizations

    EIN 203609292 · Headquarters: Britton, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  83. 4-H Clubs & Affiliated 4-H Organizations

    EIN 203824808 · Headquarters: Centerville, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  84. 4-H Clubs & Affiliated 4-H Organizations

    EIN 203889692 · Headquarters: Spearfish, SD, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  85. 4-H Clubs & Affiliated 4-H Organizations

    EIN 204593994 · Headquarters: Wall, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  86. 4-H Clubs & Affiliated 4-H Organizations

    EIN 204934461 · Headquarters: Buffalo, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  87. 4-H Clubs & Affiliated 4-H Organizations

    EIN 205041223 · Headquarters: Vermillion, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  88. 4-H Clubs & Affiliated 4-H Organizations

    EIN 205838987 · Headquarters: Miller, SD, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  89. 4-H Clubs & Affiliated 4-H Organizations

    EIN 208511526 · Headquarters: Hurley, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  90. 4-H Clubs & Affiliated 4-H Organizations

    EIN 208910564 · Headquarters: Hot Springs, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  91. 4-H Clubs & Affiliated 4-H Organizations

    EIN 237230397 · Headquarters: Aberdeen, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  92. 4-H Clubs & Affiliated 4-H Organizations

    EIN 237238028 · Headquarters: Winner, SD, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  93. 4-H Clubs & Affiliated 4-H Organizations

    EIN 237377875 · Headquarters: Newell, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  94. 4-H Clubs & Affiliated 4-H Organizations

    EIN 251908803 · Headquarters: ABERDEEN, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  95. 4-H Clubs & Affiliated 4-H Organizations

    EIN 260116042 · Headquarters: Rapid City, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  96. 4-H Clubs & Affiliated 4-H Organizations

    EIN 260754026 · Headquarters: Scotland, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  97. 4-H Clubs & Affiliated 4-H Organizations

    EIN 260875806 · Headquarters: Mound City, SD, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  98. 4-H Clubs & Affiliated 4-H Organizations

    EIN 261238090 · Headquarters: Bison, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  99. 4-H Clubs & Affiliated 4-H Organizations

    EIN 261239878 · Headquarters: Murdo, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  100. 4-H Clubs & Affiliated 4-H Organizations

    EIN 261240187 · Headquarters: Murdo, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

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