Nonprofits in Madison, South Dakota

Nonprofits in Madison, South Dakota. Browse 95 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. 4-H Clubs & Affiliated 4-H Organizations

    EIN 270124398 · Headquarters: Madison, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

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

    EIN 412176346 · Headquarters: Madison, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

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

    EIN 412176347 · Headquarters: Madison, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

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

    EIN 412176349 · Headquarters: Madison, SD, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  5. 4-H Clubs & Affiliated 4-H Organizations

    EIN 412176350 · Headquarters: Madison, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  6. 4-H Clubs & Affiliated 4-H Organizations

    EIN 412176351 · Headquarters: Madison, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  7. 4-H Clubs & Affiliated 4-H Organizations

    EIN 412176353 · Headquarters: Madison, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  8. 4-H Clubs & Affiliated 4-H Organizations

    EIN 412176354 · Headquarters: Madison, SD, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  9. 4-H Clubs & Affiliated 4-H Organizations

    EIN 412176355 · Headquarters: Madison, SD, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  10. 4-H Clubs & Affiliated 4-H Organizations

    EIN 412176356 · Headquarters: Madison, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  11. 4-H Clubs & Affiliated 4-H Organizations

    EIN 412176359 · Headquarters: madison, SD, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  12. 4-H Clubs & Affiliated 4-H Organizations

    EIN 412176361 · Headquarters: Madison, SD, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  13. 4-H Clubs & Affiliated 4-H Organizations

    EIN 460426820 · Headquarters: Madison, SD, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  14. Aces Youth Shooting Sports

    EIN 933700535 · Headquarters: Madison, SD, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. American Association of Healthcare Administrative Management

    EIN 460348536 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. American Legion

    EIN 466017976 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. American Legion Auxiliary

    EIN 460374303 · Headquarters: MADISON, SD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Ancient Free & Accepted Masons of South Dakota 17 Evergreen Lodge

    EIN 237255627 · Headquarters: Madison, SD, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  19. Bethel Community

    EIN 460259554 · Headquarters: Madison, South Dakota, United States · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Bethel Lutheran Home Foundation

    EIN 460403284 · Headquarters: MADISON, SD, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  21. Brookings Assoc of Life Underwriters

    EIN 510230449 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  22. Dakota Mainstem Regional Water System Inc

    EIN 931469221 · Headquarters: Madison, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Dakota State University Alumni Inc

    EIN 460339518 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  24. Dakota State University Applied Research Corporation

    EIN 884334714 · Headquarters: MADISON, SD, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Dakota State University Foundation

    EIN 237299995 · Headquarters: MADISON, SD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Domestic Violence Network of the Lakes Region

    EIN 263735835 · Headquarters: Madison, SD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  27. Dsu-soar

    EIN 861818489 · Headquarters: MADISON, SD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. East Dakota Transit Inc

    EIN 460448566 · Headquarters: MADISON, SD, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. East River Electric Power Cooperative, Inc.

    EIN 460225402 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Fraternal Order of Police

    EIN 460343138 · Headquarters: Madison, SD, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  31. Greater Madison Chamber of Commerce

    EIN 460160860 · Headquarters: MADISON, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Habitat for Humanity International East Central South Dakota

    EIN 460451740 · Headquarters: MADISON, SD, USA · Housing & Shelter · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  33. Harrold Housing Inc

    EIN 460358183 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Historic Dakota Railroad Company of Prairie Village Inc

    EIN 821265378 · Headquarters: MADISON, SD, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  35. Inter-lakes Community Action Partnership Foundation Inc

    EIN 994777778 · Headquarters: Madison, SD, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  36. Inter-lakes Community Action Partnership Inc

    EIN 460282131 · Headquarters: MADISON, SD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Interlakes Archers

    EIN 460462603 · Headquarters: Madison, SD, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  38. Interlakes Area United Way Corp

    EIN 466015788 · Headquarters: MADISON, SD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Interlakes Senior Citizens Council Inc

    EIN 902802556 · Headquarters: Madison, SD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Interlakes Youth Softball Association Inc

    EIN 455205179 · Headquarters: MADISON, SD, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. International Association of Lions Clubs

    EIN 208985361 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Izaak Walton League of Amercia Inc

    EIN 460344281 · Headquarters: Madison, SD, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Karl E Mundt Historical & Educational Foundation

    EIN 466015035 · Headquarters: MADISON, SD, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  44. Kiwanis International Inc

    EIN 466014917 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  45. Knights of Columbus

    EIN 237545873 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Knights of Columbus

    EIN 824630275 · Headquarters: Madison, SD, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Lake County Aging Alliance

    EIN 460418181 · Headquarters: Madison, SD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  48. Lake County Food Pantry

    EIN 363262303 · Headquarters: MADISON, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  49. Lake County Friends of 4H

    EIN 460332786 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  50. Lake County Historical Society

    EIN 460364322 · Headquarters: MADISON, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Lake County Immunization Coalition

    EIN 208503214 · Headquarters: MADISON, SD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  52. Lake County Prime Cuts 4-H Club

    EIN 853569534 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Lake Herman Development Assoc Inc

    EIN 475233383 · Headquarters: Madison, SD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Lake Madison Development Association Inc

    EIN 611587550 · Headquarters: Madison, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Leah's Kids Inc

    EIN 814238288 · Headquarters: MADISON, SD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Lutheran Cursillo of South Dakota

    EIN 363388546 · Headquarters: MADISON, SD, US · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  57. Madison After School Care Program Inc

    EIN 363970694 · Headquarters: Madison, SD, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  58. Madison Alano Society Inc

    EIN 753149676 · Headquarters: Madison, SD, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Madison Area Arts Council

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

  60. Madison Area Career Learning Center

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

  61. Madison Area Development Corporation

    EIN 510183368 · Headquarters: Madison, SD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Madison Area Pink Ladies

    EIN 922904411 · Headquarters: Madison, SD, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Madison Area Youth Baseball Association Inc

    EIN 832809324 · Headquarters: Madison, SD, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  64. Madison Central School Education Foundation

    EIN 760790184 · Headquarters: MADISON, SD, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  65. Madison Christian School

    EIN 460459325 · Headquarters: MADISON, SD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Madison Community Foundation Inc

    EIN 460447957 · Headquarters: MADISON, SD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990

  67. Madison Community Hospital

    EIN 460228038 · Headquarters: MADISON, SD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Madison Regional Health Foundation

    EIN 463925885 · Headquarters: MADISON, SD, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Madison S D Library Foundation Corp Oration

    EIN 412360331 · Headquarters: MADISON, SD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Madison South Dakota Backstage Backers

    EIN 863246532 · Headquarters: Madison, SD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Madison Swim Club

    EIN 273662462 · Headquarters: Madison, SD, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Madison Tennis Association

    EIN 460449535 · Headquarters: MADISON, SD, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Madison Volleyball Club

    EIN 884340018 · Headquarters: Madison, SD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Madison Volunteer Fire Department

    EIN 460335856 · Headquarters: MADISON, SD, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. Madison-cemetery Assn Graceland Cemetery

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

  76. National Association of Letter Carriers

    EIN 466014947 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Prairie Historical Society Inc

    EIN 466017308 · Headquarters: MADISON, SD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Protecting SD Kids

    EIN 921552445 · Headquarters: Madison, SD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  79. Refuge Youth Ministries

    EIN 043824003 · Headquarters: Madison, SD, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  80. Rotary International

    EIN 466015631 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Rural Electric Economic Development Inc

    EIN 460445496 · Headquarters: MADISON, SD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Rural Water Center Inc

    EIN 465763019 · Headquarters: MADISON, SD, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Sd Tri News

    EIN 823675975 · Headquarters: Madison, SD, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  84. Soccermadison

    EIN 273235965 · Headquarters: Madison, SD, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  85. Sons of Norway

    EIN 460424988 · Headquarters: Madison, SD, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  86. South Dakota Association of Rural Water Systems

    EIN 460340547 · Headquarters: MADISON, SD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. South Dakota Community Action Partnership Inc

    EIN 460315885 · Headquarters: MADISON, SD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. St Thomas Cemetery Assn Inc

    EIN 460410522 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. St Thomas School Foundation Inc

    EIN 460387014 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. The Spirit of Madison Band Parents Inc

    EIN 460421898 · Headquarters: Madison, SD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. United States Bowling Congress Inc

    EIN 205139970 · Headquarters: Madison, SD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Valiant Living Foundation Inc

    EIN 460395291 · Headquarters: MADISON, SD, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Valiant Living Incorporated

    EIN 460324959 · Headquarters: MADISON, SD, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Veterans of Foreign Wars of the Us Dept of South Dakota Aux

    EIN 466019339 · Headquarters: Madison, SD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Veterans of Foreign Wars Ronald Westby Post 2638

    EIN 460240979 · Headquarters: MADISON, SD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990