Unknown & Unclassified nonprofits in South Dakota

Unknown & Unclassified nonprofits in South Dakota. Browse 2,816 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. Lifequest Foundation Inc

    EIN 363641131 · Headquarters: MITCHELL, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Lift Liberia Fellowship Program

    EIN 871614870 · Headquarters: Sioux Falls, SD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  3. Light of Mine Ranch

    EIN 834701306 · Headquarters: Blackhawk, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Lincoln Blinkers 4-H Club of Lincoln County South Dakota

    EIN 861692703 · Headquarters: Canton, SD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  5. Lincoln Cnty Rural Water System Inc

    EIN 460314277 · Headquarters: SIOUX FALLS, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Lincoln County Cruisers Inc

    EIN 272585824 · Headquarters: CANTON, SD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  7. Lincoln County Livestock 4H Club of Lincoln County South Dakota

    EIN 862517485 · Headquarters: worthing, SD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  8. Lincoln County Shooting Sports 4-H Club of South Dakota

    EIN 862879753 · Headquarters: worthing, SD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  9. Lions International

    EIN 742558965 · Headquarters: Canton, SD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  10. Literacy Council of the Black Hills

    EIN 460384259 · Headquarters: Rapid City, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Little League Baseball Inc

    EIN 460437230 · Headquarters: WHITEWOOD, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Little League Baseball Inc

    EIN 473313326 · Headquarters: BELLE FOURCHE, SD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  13. Little Learners Preschool of Pierre

    EIN 460282666 · Headquarters: PIERRE, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Little Rascals 4-H Club of Lincoln County South Dakota

    EIN 861728541 · Headquarters: HARRISBURG, SD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  15. Live Center Inc

    EIN 460346445 · Headquarters: LEMMON, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Live Center Residential Inc

    EIN 460372193 · Headquarters: Lemmon, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. Living Health Legacy

    EIN 821984798 · Headquarters: CHAMBERLAIN, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Living Vine Family Foundation Trust

    EIN 994116921 · Headquarters: Sioux Falls, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  19. Look Development Enterprises

    EIN 472547609 · Headquarters: Spearfish, SD, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  20. Louie & Frank Kramer Educational Trust

    EIN 510190074 · Headquarters: MITCHELL, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  21. Lucy Parsons Labs

    EIN 813046769 · Headquarters: BOX ELDER, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  22. Lulu B Wheeler UW Trust

    EIN 466040270 · Headquarters: Sioux Falls, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  23. Lutheran Cemetery Association of Viborg South Dakota

    EIN 460338655 · Headquarters: VIBORG, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Lutheran Financial Managers Association

    EIN 411828403 · Headquarters: SIOUX FALLS, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  25. Lutheran Housing Corporation

    EIN 460441698 · Headquarters: Sioux Falls, SD, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  26. Lutheran Housing Corporation

    EIN 460443225 · Headquarters: Sioux Falls, SD, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  27. Lutheran Housing Corporation

    EIN 931212382 · Headquarters: SIOUX FALLS, SD, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  28. Lutheran Social Services of Sd Foundation

    EIN 460423090 · Headquarters: SIOUX FALLS, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Lutheran Social Services of South Dakota

    EIN 460224731 · Headquarters: SIOUX FALLS, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Lutherans Outdoors in South Dakota Inc

    EIN 460320561 · Headquarters: SIOUX FALLS, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Lyman Co Historical Society

    EIN 923215456 · Headquarters: PRESHO, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Lyman County Parish Elca

    EIN 833419531 · Headquarters: PRESHO, SD, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  33. M & M Day Care Center Ltd

    EIN 460360127 · Headquarters: HURON, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Madison Area Arts Council

    EIN 460416808 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Madison Area Career Learning Center

    EIN 460381746 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  36. Madison-cemetery Assn Graceland Cemetery

    EIN 460228706 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Magnificat Sioux Falls Sd Chapter

    EIN 864005615 · Headquarters: Sioux Falls, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Make-a-wish Foundation of South Dakota & Montana

    EIN 460375953 · Headquarters: SIOUX FALLS, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Marine Corps League

    EIN 300514098 · Headquarters: Watertown, SD, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  40. Marine Corps League

    EIN 300726022 · Headquarters: Watertown, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Marine Corps League

    EIN 460431210 · Headquarters: Sioux Falls, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Marine Corps League

    EIN 460431529 · Headquarters: Aberdeen, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Marine Corps League

    EIN 460463507 · Headquarters: Caputa, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Marine Corps League

    EIN 481266444 · Headquarters: Mitchell, SD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  45. Marine Corps League

    EIN 843720779 · Headquarters: Yanklton, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Marine Corps League

    EIN 844871908 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Marine Corps League

    EIN 943451859 · Headquarters: Sioux Falls, SD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  48. Marion Area Senior Citizen Center Incorporated

    EIN 237424388 · Headquarters: Marion, SD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  49. Marion Rural Cemetery Association

    EIN 263236619 · Headquarters: Marion, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Marion Town House Apartments Inc

    EIN 237328630 · Headquarters: MARION, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Martin Baseball Association

    EIN 460454142 · Headquarters: Martin, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Martin Cemetery Association

    EIN 466015989 · Headquarters: Martin, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Martinus Cemetery Inc

    EIN 460348923 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Marvin Fire Dept

    EIN 870994530 · Headquarters: Milbank, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Masonic Building Assn an Uni

    EIN 460222452 · Headquarters: Pierre, SD, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  56. Masonic Building Association of Sioux Falls

    EIN 460162183 · Headquarters: SIOUX FALLS, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Masonic Cemetery Assn of Lead South Dakota

    EIN 460249498 · Headquarters: Led, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Masonic Center Association

    EIN 237200025 · Headquarters: Lead, SD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  59. Masonic Center Association

    EIN 900636929 · Headquarters: DEADWOOD, SD, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  60. Masonic Temple Association of Aberdeen South Dakota

    EIN 460162191 · Headquarters: Aberdeen, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Mccook Country Club

    EIN 460305501 · Headquarters: SALEM, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Mccook County Wildlife Club

    EIN 460411131 · Headquarters: Salem, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Mccrossan Foundation Inc

    EIN 460241590 · Headquarters: SIOUX FALLS, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Mdsp Employees Club

    EIN 800557808 · Headquarters: Avon, SD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  65. Meade County 4-H Jr Leaders of South Dakota

    EIN 852875993 · Headquarters: Sturgis, SD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  66. Meade County Farm Bureau

    EIN 460370296 · Headquarters: Vale, SD, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  67. Meade County Firefighters Association Nonprofit Organization

    EIN 460392682 · Headquarters: Sturgis, SD, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  68. Meade County Rural Ambulance District

    EIN 852935287 · Headquarters: Sturgis, SD, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  69. Meade County Senior Citizens Center Association

    EIN 237297056 · Headquarters: Sturgis, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  70. Meadow Creek Golf Club

    EIN 460433406 · Headquarters: BROOKINGS, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  71. Meckling Livestock 4-H Club of Clay County of South Dakota

    EIN 922180605 · Headquarters: Vermillion, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Medary Creek Beavers 4-H Club of Brookings County

    EIN 384139656 · Headquarters: Elkton, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Mellette County 4-H Rodeo

    EIN 262425145 · Headquarters: White River, SD, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  74. Mellette Memorial Association

    EIN 460241116 · Headquarters: WATERTOWN, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Messiah New Hope Lutheran Church

    EIN 460421842 · Headquarters: SIOUX FALLS, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Mid-Dakota Rural Water

    EIN 363584582 · Headquarters: Miller, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Mid-west Tax Professionals

    EIN 460410137 · Headquarters: Rapid City, SD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  78. Midland Area Emergency Medical Service

    EIN 460439870 · Headquarters: Midland, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  79. Midland Senior Citizen Center Incorporated

    EIN 460335439 · Headquarters: Midland, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Milbank Area Chamber of Commerce

    EIN 460215420 · Headquarters: MILBANK, SD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  81. Milbank Area Retired Teachers Association

    EIN 300635974 · Headquarters: Milbank, SD, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  82. Milbank High School Educational Foundation Inc

    EIN 460391642 · Headquarters: MILBANK, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Milbank Valley Archers Association

    EIN 460445785 · Headquarters: Milbank, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Mildred Larson Trust Scholarship Fund

    EIN 812990444 · Headquarters: SALEM, SD, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990

  85. Milesville Community Hall

    EIN 460362445 · Headquarters: Milesville, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Military Order of the Cootie of the U S

    EIN 466017095 · Headquarters: Sioux Falls, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Military Order of the Cootie of the United States

    EIN 460353082 · Headquarters: Sioux Falls, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Military Order of the Purple Heart of the USA

    EIN 010951319 · Headquarters: Sioux Falls, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Military Order of the Purple Heart of the USA

    EIN 272767131 · Headquarters: Sioux Falls, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Military Order of the Purple Heart of the USA

    EIN 460438505 · Headquarters: Rapid City, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Militiamen Veterans Mc Strikes Camp Chapter

    EIN 933999041 · Headquarters: Menno, SD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  92. Miller Civic and Commerce Association

    EIN 466007376 · Headquarters: Miller, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Miller Fire Department

    EIN 237024999 · Headquarters: Miller, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Miller Housing Corporation

    EIN 466039657 · Headquarters: Miller, SD, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  95. Milltown Cemetery Association

    EIN 811156080 · Headquarters: PARKSTON, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Minn-kota Mcc Relief Sale Inc

    EIN 363636659 · Headquarters: FREEMAN, SD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  97. Minnehaha 4-H Archers

    EIN 320647247 · Headquarters: SIOUX FALLS, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Minnehaha Archers Inc

    EIN 237243533 · Headquarters: Sioux Falls, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Minnehaha Century Fund

    EIN 460421866 · Headquarters: Sioux Falls, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Minnehaha Community Water Corp

    EIN 460318665 · Headquarters: DELL RAPIDS, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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