Nonprofits in Missouri

Nonprofits in Missouri. Browse 50,065 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. American Industrial Hygiene Association Mid America

    EIN 237431665 · Headquarters: Blue Springs, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. American Infidels Missouri

    EIN 920456040 · Headquarters: Fayette, MO, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. American Inn of Court Foundation

    EIN 900618031 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. American Inns of Court Foundation

    EIN 208989469 · Headquarters: Columbia, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. American Institute for Respiratory Equity

    EIN 431484316 · Headquarters: SAINT LOUIS, MO, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. American Institute of Aeronautics and Astronautics

    EIN 431509856 · Headquarters: Lake St Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. American Institute of Aeronautics and Astronautics

    EIN 436072497 · Headquarters: Rolla, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. American Institute of Architects Kansas City Chapter

    EIN 436039478 · Headquarters: Kansas City, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. American Institute of Architects St Louis Chapter

    EIN 430720335 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. American Institute of Chemical Engineers

    EIN 237424920 · Headquarters: Kansas City, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. American Institute of Chemical Engineers

    EIN 510249175 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. American Institute of Graphic Arts

    EIN 431516500 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. American Institute of Musical Studies

    EIN 751360233 · Headquarters: Kansas City, MO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  14. American International Charolais Association

    EIN 741294627 · Headquarters: KANSAS CITY, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. American International Junior Charolais Association

    EIN 461097918 · Headquarters: KANSAS CITY, MO, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. American International Junior Charolais Foundation Inc

    EIN 237315495 · Headquarters: KANSAS CITY, MO, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. American Iris Society

    EIN 237354583 · Headquarters: Hermann, MO, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. American Iris Society

    EIN 431912649 · Headquarters: California, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. American Islamic Montessori Association

    EIN 830535840 · Headquarters: St Louis, MO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. American Jazz Museum

    EIN 731650922 · Headquarters: Kansas City, MO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. American Kantorei

    EIN 384042235 · Headquarters: Chesterfield, MO, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. American Kids Inc

    EIN 731243062 · Headquarters: BRANSON, MO, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. American Killifish Association Inc

    EIN 237449848 · Headquarters: Chesterfield, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  24. American Leadership and Policy Foundation Incorporated

    EIN 471899887 · Headquarters: Kansas City, MO, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. American Legal & Financial Network C/o Schmersahl Treloar & Company Pc

    EIN 043601831 · Headquarters: ST LOUIS, MO, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. American Legion

    EIN 043608219 · Headquarters: OFallon, MO, US · Public & Societal Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  27. American Legion

    EIN 203718208 · Headquarters: Blue Springs, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. American Legion

    EIN 237408155 · Headquarters: Gladstone, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. American Legion

    EIN 273607125 · Headquarters: CARL JUNCTION, MO, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  30. American Legion

    EIN 301351400 · Headquarters: Licking, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  31. American Legion

    EIN 310953089 · Headquarters: Lake St Louis, MO, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  32. American Legion

    EIN 430669435 · Headquarters: PERRYVILLE, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  33. American Legion

    EIN 430835165 · Headquarters: St Louis, MO, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  34. American Legion

    EIN 430897572 · Headquarters: Higginsville, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. American Legion

    EIN 430906129 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. American Legion

    EIN 430994269 · Headquarters: MALDEN, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. American Legion

    EIN 431298930 · Headquarters: NAYLOR, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. American Legion

    EIN 431308491 · Headquarters: Charleston, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. American Legion

    EIN 431313936 · Headquarters: Graham, MO, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  40. American Legion

    EIN 431328752 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. American Legion

    EIN 431350660 · Headquarters: Tipton, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. American Legion

    EIN 431480920 · Headquarters: kimberling city, MO, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  43. American Legion

    EIN 431485510 · Headquarters: Bloomfield, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. American Legion

    EIN 431536471 · Headquarters: Holden, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. American Legion

    EIN 431555867 · Headquarters: Florissant, MO, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  46. American Legion

    EIN 431711429 · Headquarters: House Springs, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. American Legion

    EIN 431759973 · Headquarters: Florissant, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. American Legion

    EIN 431837452 · Headquarters: Milan, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. American Legion

    EIN 431856468 · Headquarters: Pineville, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. American Legion

    EIN 431858056 · Headquarters: Arnold, MO, US · Public & Societal Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  51. American Legion

    EIN 431900188 · Headquarters: Queen City, MO, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  52. American Legion

    EIN 431947751 · Headquarters: Everton, MO, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  53. American Legion

    EIN 436030707 · Headquarters: Brentwood, MO, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. American Legion

    EIN 436031653 · Headquarters: Ironton, MO, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  55. American Legion

    EIN 436034237 · Headquarters: MACON, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. American Legion

    EIN 436036493 · Headquarters: Moberly, MO, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  57. American Legion

    EIN 436037673 · Headquarters: Kansas City, MO, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  58. American Legion

    EIN 436038732 · Headquarters: Saint Peters, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. American Legion

    EIN 436042337 · Headquarters: Shelbina, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. American Legion

    EIN 436042428 · Headquarters: Brunswick, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. American Legion

    EIN 436044531 · Headquarters: Clarksville, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. American Legion

    EIN 436044931 · Headquarters: Mercer, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. American Legion

    EIN 436048767 · Headquarters: Burlington Junction, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. American Legion

    EIN 436048772 · Headquarters: Slater, MO, US · Public & Societal Benefit · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  65. American Legion

    EIN 436048778 · Headquarters: milan, MO, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  66. American Legion

    EIN 436048779 · Headquarters: Montgomery City, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. American Legion

    EIN 436048792 · Headquarters: PRTG DE SIOUX, MO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  68. American Legion

    EIN 436049225 · Headquarters: Creighton, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. American Legion

    EIN 436049297 · Headquarters: Concordia, MO, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  70. American Legion

    EIN 436050017 · Headquarters: Hartville, MO, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. American Legion

    EIN 436050019 · Headquarters: EUREKA, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. American Legion

    EIN 436050080 · Headquarters: Osborn, MO, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  73. American Legion

    EIN 436050081 · Headquarters: Dixon, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. American Legion

    EIN 436050082 · Headquarters: PARK HILLS, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. American Legion

    EIN 436050134 · Headquarters: St Louis, MO, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  76. American Legion

    EIN 436050172 · Headquarters: HOPKINS, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. American Legion

    EIN 436050195 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. American Legion

    EIN 436050335 · Headquarters: Centalia, MO, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  79. American Legion

    EIN 436050445 · Headquarters: Versailles, MO, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. American Legion

    EIN 436051361 · Headquarters: st louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. American Legion

    EIN 436051558 · Headquarters: CHILLICOTHE, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. American Legion

    EIN 436051589 · Headquarters: Mountain Grove, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. American Legion

    EIN 436052036 · Headquarters: KNOX CITY, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. American Legion

    EIN 436052857 · Headquarters: West Plains, MO, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  85. American Legion

    EIN 436052858 · Headquarters: Barnard, MO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  86. American Legion

    EIN 436052908 · Headquarters: Fayette, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. American Legion

    EIN 436052923 · Headquarters: Maplewood, MO, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  88. American Legion

    EIN 436053414 · Headquarters: Marshall, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. American Legion

    EIN 436058169 · Headquarters: Kirksville, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. American Legion

    EIN 436061719 · Headquarters: NEOSHO, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. American Legion

    EIN 436075448 · Headquarters: Clinton, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. American Legion

    EIN 436078402 · Headquarters: Green Ridge, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. American Legion

    EIN 436079438 · Headquarters: osceola, MO, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  94. American Legion

    EIN 436093396 · Headquarters: SAINT LOUIS, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. American Legion

    EIN 436093398 · Headquarters: SAINT LOUIS, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. American Legion

    EIN 436093406 · Headquarters: NEW CAMBRIA, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. American Legion

    EIN 436093414 · Headquarters: O Fallon, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. American Legion

    EIN 436093415 · Headquarters: ODESSA, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. American Legion

    EIN 436093417 · Headquarters: Oregon, MO, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. American Legion

    EIN 436093420 · Headquarters: Lewistown, MO, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

First page and all pages