Nonprofits in Yankton, South Dakota

Nonprofits in Yankton, South Dakota. Browse 208 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. 11 Yankton Lodge

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

  2. 4-H Clubs & Affiliated 4-H Organizations

    EIN 270116477 · Headquarters: Yankton, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  3. 4-H Clubs & Affiliated 4-H Organizations

    EIN 300460808 · Headquarters: Yankton, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

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

    EIN 412176931 · Headquarters: Yankton, SD, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  5. 4030 Foundation

    EIN 814103788 · Headquarters: Yankton, SD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Ability Building Services Foundation Inc

    EIN 460452620 · Headquarters: YANKTON, SD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Ability Building Services Inc

    EIN 460347989 · Headquarters: YANKTON, SD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Alpha Gamma Zeta House Corporation

    EIN 363464345 · Headquarters: YANKTON, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Alpha XI Delta Building Corporation

    EIN 466013153 · Headquarters: Yankton, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. American Federation of Government Employees

    EIN 460403841 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. American Federation of State County & Municipal Employees

    EIN 364645718 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. American Legion

    EIN 466012435 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. American Legion

    EIN 466015087 · Headquarters: Yankton, SD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. American Legion Auxiliary

    EIN 466013417 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Anchoring to Hope

    EIN 813465529 · Headquarters: YANKTON, SD, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  16. Ancient & Accepted Scottish Rite of Free Masonry Southern Jurisdiction

    EIN 460355837 · Headquarters: Yankton, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. Ancient Free & Accepted Masons of South Dakota

    EIN 237264906 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Archery Association Europe

    EIN 820602004 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Areawide Business Council Incorporated

    EIN 460375317 · Headquarters: Yankton, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  20. Autism Residential Inc

    EIN 845190260 · Headquarters: Yankton, SD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Awake4him

    EIN 394766226 · Headquarters: Yankton, SD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Battle of the Badges

    EIN 384138222 · Headquarters: Yankton, SD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Beadle Educational Support Team

    EIN 472207256 · Headquarters: Yankton, SD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Bekipp Foundation

    EIN 842691695 · Headquarters: YANKTON, SD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Benedictine Health Foundation

    EIN 460370373 · Headquarters: Yankton, SD, USA · Health Care · Latest available filing year: 2009 · Primary form: IRS Form 990

  26. Benedictine Health System

    EIN 460395441 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Big Friend-little Friend Inc

    EIN 460343616 · Headquarters: YANKTON, SD, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  28. Bpo of the Elks of the USA 994

    EIN 460110176 · Headquarters: YANKTON, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. Bucks Soccer

    EIN 812233280 · Headquarters: Yankton, SD, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  30. Christmas Market Inc

    EIN 822279784 · Headquarters: Yankton, SD, US · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  31. Christmas Store Inc

    EIN 471226666 · Headquarters: Yankton, SD, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  32. Church Women United

    EIN 237266836 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. Connections

    EIN 363490570 · Headquarters: YANKTON, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  34. Contact-referral Center for Human Resources

    EIN 460324220 · Headquarters: YANKTON, SD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. Decoding Dyslexia South Dakota

    EIN 301254747 · Headquarters: Yankton, SD, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Delta Kappa Gamma Society International

    EIN 237009717 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  37. Disabled American Veterans Auxiliary Inc

    EIN 237332205 · Headquarters: Yankton, SD, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  38. Dist 24 Rural Letter Carriers Aux

    EIN 364644409 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  39. Edgar W Freeman Charitable Trust

    EIN 416225766 · Headquarters: YANKTON, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  40. Faith in the Future Foundation

    EIN 020736287 · Headquarters: Yankton, SD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Family Education and Counseling Center Inc

    EIN 900138657 · Headquarters: Yankton, SD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Farmers Educational & Cooperative Union of America

    EIN 466013328 · Headquarters: Yankton, SD, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  43. Fire & Iron Station 57

    EIN 464575689 · Headquarters: YANKTON, SD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Fpc Yankton Employees Club Yankton South Dakota

    EIN 460423168 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Friends of Gavins Point National Fish Hatchery Inc

    EIN 870780969 · Headquarters: Yankton, SD, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Friends of the Yankton Community Library

    EIN 460423648 · Headquarters: Yankton, SD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Gazelles Soccer

    EIN 812587124 · Headquarters: Yankton, SD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. General Federation of Womens Clubs of South Dakota

    EIN 466013289 · Headquarters: Yankton, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  49. Great Open Spaces City Management Association

    EIN 841939091 · Headquarters: Yankton, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Habitat for Humanity of Yankton County

    EIN 460441510 · Headquarters: YANKTON, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Happy Go Lucky 4-H Club

    EIN 611556490 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  52. Heartland Humane Society Inc

    EIN 460458711 · Headquarters: YANKTON, SD, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Heritage Homes Inc

    EIN 237307979 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Historic Downtown Yankton Inc

    EIN 743081238 · Headquarters: YANKTON, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  55. Homeward Bound Pet Rescue

    EIN 451539344 · Headquarters: Yankton, SD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. House of Mary Shrine Lewis and Clark Lake

    EIN 460334616 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  57. Interchange Inc

    EIN 460385697 · Headquarters: YANKTON, SD, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. International Association of Lions Clubs

    EIN 466017320 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. International Reading Association Inc

    EIN 460396545 · Headquarters: Yankton, SD, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  60. International Union of Bricklayers 2 Bac South Dakota Local

    EIN 466015212 · Headquarters: YANKTON, SD, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  61. Izaak Walton League of America Inc

    EIN 743230458 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Jaxon Boomsma Memorial Fund

    EIN 822465697 · Headquarters: YANKTON, SD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Keep Yankton Beautiful Inc

    EIN 460461576 · Headquarters: YANKTON, SD, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Kiwanis International Inc

    EIN 466014921 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  65. Knights of Columbus

    EIN 466012590 · Headquarters: YANKTON, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  66. La Leche League International Inc

    EIN 200462063 · Headquarters: Yankton, SD, US · Health Care · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  67. Lewis & Clark Area Homebuilders Assoc

    EIN 431955470 · Headquarters: Yankton, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Lewis & Clark Association of Insurance and Financial Advisors

    EIN 237273627 · Headquarters: Yankton, SD, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  69. Lewis & Clark Theatre Company Inc

    EIN 460325513 · Headquarters: YANKTON, SD, USA · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  70. Lewis and Clark Behavioral

    EIN 460309601 · Headquarters: YANKTON, SD, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Lewis and Clark Board of Realtors Inc

    EIN 363766017 · Headquarters: YANKTON, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Lewis and Clark Health Education and Service Agency

    EIN 460337013 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Lincoln Pals

    EIN 934003308 · Headquarters: YANKTON, SD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  74. Marine Corps League

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

  75. Market at the Meridian Inc

    EIN 850821938 · Headquarters: Yankton, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Martinus Cemetery Inc

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

  77. Marty Assembly No 1080 Fourth Degree Knights of Columbus

    EIN 237547457 · Headquarters: Yankton, SD, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Marty Council Hall Inc

    EIN 274398593 · Headquarters: Yankton, SD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Mercy Meals Yankton

    EIN 453164460 · Headquarters: Yankton, SD, US · Food, Agriculture & Nutrition · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  80. Meridian District Downtown Yankton

    EIN 823932446 · Headquarters: Yankton, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Military Order of the Cootie of the United States

    EIN 466017098 · Headquarters: Yankton, SD, US · Mutual & Membership Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  82. Mission Hill Cemetery Association of Mission Hill

    EIN 466038155 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  83. Missouri Valley Christian Academy

    EIN 205386167 · Headquarters: YANKTON, SD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Missouri Valley Foundation for Health Care

    EIN 311569464 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Modern Woodmen of America

    EIN 237501696 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Modern Woodmen of America

    EIN 237502453 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Modern Woodmen of America

    EIN 237502519 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Modern Woodmen of America

    EIN 237502637 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Modern Woodmen of America

    EIN 237502721 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Modern Woodmen of America

    EIN 460396687 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Modern Woodmen of America

    EIN 460402759 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Modern Woodmen of America

    EIN 460402760 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Modern Woodmen of America

    EIN 461060787 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Modern Woodmen of America

    EIN 461072666 · Headquarters: YANKTON, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Mount Marty University

    EIN 460283336 · Headquarters: Yankton, SD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Mvmc National

    EIN 992064926 · Headquarters: Yankton, SD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. National Active and Retired Federal Employees Association

    EIN 510236515 · Headquarters: Yankton, SD, US · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  98. National Field Archery Association

    EIN 951793456 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. National Field Archery Association Foundation

    EIN 330430066 · Headquarters: YANKTON, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. National Society of the Daughters of the American Revolution

    EIN 466014886 · Headquarters: Yankton, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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