Nonprofits in St Louis, Missouri

Nonprofits in St Louis, Missouri. Browse 3,643 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. St Louis Society for Medical and Scientific Education

    EIN 436064554 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. St Louis Squash Racquets Association Inc

    EIN 431184598 · Headquarters: St Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. St Louis Stamp Expo

    EIN 431630012 · Headquarters: ST LOUIS, MO, USA · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  4. St Louis Stars Soccer Club Inc

    EIN 870911514 · Headquarters: ST LOUIS, MO, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  5. St Louis University High School

    EIN 430662506 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  6. St Louis Voices Academy of Media Arts

    EIN 861346123 · Headquarters: ST LOUIS, MO, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  7. St Louis Walk of Fame

    EIN 431492426 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  8. St Louis Wheelchair Athletic Association

    EIN 431527982 · Headquarters: St Louis, MO, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  9. St Louis Wrestling Officials Association

    EIN 800877115 · Headquarters: St Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  10. St Louis Writers Studio

    EIN 203361149 · Headquarters: St Louis, MO, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  11. St Louis Youth Soccer Association

    EIN 510204671 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. St Louis Youth Soccer Association Illinois

    EIN 320493850 · Headquarters: ST LOUIS, MO, USA · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990

  13. St Louis-bogor Sister Cities

    EIN 320252159 · Headquarters: St louis, MO, US · International, Foreign Affairs & National Security · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  14. St Louis-georgetown Sister Cities Committee Inc

    EIN 383820218 · Headquarters: ST LOUIS, MO, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  15. St Louis-springfield Reunion Club

    EIN 431662403 · Headquarters: St Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. St Louisans United to Attract KIPP

    EIN 208455829 · Headquarters: St Louis, MO, USA · Education · Latest available filing year: 2011 · Primary form: IRS Form 990

  17. St Luke's-St Vincent's Healthcare Inc

    EIN 260479484 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. St Margarets Credit Union

    EIN 430736234 · Headquarters: st louis, MO, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  19. St Martha's Hall

    EIN 431350160 · Headquarters: ST LOUIS, MO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. St Mary's - Good Samaritan Inc

    EIN 364170833 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. St Mary's Health Foundation Inc

    EIN 237045370 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. St Mary's Medical Center Foundation

    EIN 431918107 · Headquarters: ST LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. St Marys at Home Inc

    EIN 351899560 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  24. St Marys Building Corporation

    EIN 237248362 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. St Marys Health Services Inc

    EIN 351679526 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  26. St Marys Medical Group Llc

    EIN 261356310 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. St Marys Ohio Valley Heartcare Llc

    EIN 273474697 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  28. St Marys Warrick Emergency Medical Services Inc

    EIN 205342518 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  29. St Marys Warrick Hospital Inc

    EIN 351343019 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. St Matthew Cemetery Association of St Louis Missouri

    EIN 430653537 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. St Michaels Church of Universal Peace Inc

    EIN 201836870 · Headquarters: St Louis, MO, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. St Nicholas Fund

    EIN 474959095 · Headquarters: ST LOUIS, MO, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  33. St Patrick Center

    EIN 431263499 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. St Patrick Partnership Center

    EIN 272599885 · Headquarters: St Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. St Thomas More Society

    EIN 473246162 · Headquarters: St Louis, MO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. St Vincent Clay Hospital Inc

    EIN 352112529 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. St Vincent Dunn Hospital Inc

    EIN 272192831 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. St Vincent Frankfort Hospital Foundation Inc

    EIN 351531734 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990

  39. St Vincent Frankfort Hospital Inc

    EIN 352099320 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. St Vincent Health Wellness and Preventive Care Institute Inc

    EIN 461227327 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. St Vincent Hospital Foundation Inc

    EIN 356088862 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. St Vincent Jennings Hospital Inc

    EIN 351841606 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. St Vincent Madison County Health System Inc

    EIN 350876389 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. St Vincent Medical Group Inc

    EIN 272039417 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. St Vincent Mercy Hospital Foundation Inc

    EIN 311066871 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990

  46. St Vincent Randolph Hospital Foundation Inc

    EIN 352133006 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990

  47. St Vincent RAS Inc

    EIN 471289091 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. St Vincent Salem Hospital Inc

    EIN 270847538 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. St Vincent Seton Specialty Hospital Inc

    EIN 351712001 · Headquarters: ST LOUIS, MO, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. St Vincent Williamsport Hospital Foundation Inc

    EIN 743130159 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  51. St Vincent's Ambulatory Care Inc

    EIN 592292041 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. St Vincent's College Inc

    EIN 061331677 · Headquarters: ST LOUIS, MO, USA · Education · Latest available filing year: 2021 · Primary form: IRS Form 990

  53. St Vincent's Foundation Inc

    EIN 592219923 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. St Vincent's Medical Center

    EIN 060646886 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. St Vincent's Medical Center Inc

    EIN 590624449 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. St Vincent's Medical Center-Clay County Inc

    EIN 461523194 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. St William Apartments Ii Inc

    EIN 264401173 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. St William Apartments Inc

    EIN 208199655 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. St. Francis Community Services

    EIN 743169773 · Headquarters: St. Louis, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. St. Louis Arc

    EIN 430718811 · Headquarters: St. Louis, Missouri, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. St. Louis Children's Hospital

    EIN 431626863 · Headquarters: St. Louis, MO, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. St. Louis Jewish Light

    EIN 430965860 · Headquarters: St. Louis, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. St. Louis Kaplan Feldman Holocaust Museum

    EIN 320718467 · Headquarters: St Louis, MO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. St. Louis Laborers' Benefit Office

    EIN 430688695 · Headquarters: St. Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. St. Louis Philanthropic Organization

    EIN 431346400 · Headquarters: St. Louis, MO, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  66. St. Louis Society for the Blind and Visually Impaired

    EIN 430666768 · Headquarters: St. Louis, MO, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. St. Louis Symphony Orchestra

    EIN 430666769 · Headquarters: St. Louis, MO, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Stagehands the Parent Support Crew for Oakville High School Theatre A

    EIN 421616902 · Headquarters: St Louis, MO, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  69. Stamey Charitable Trust Xxx-xx-xxxx

    EIN 856561963 · Headquarters: ST LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  70. Stanley & Lucy Lopata Foundation C/o Lopata Flegel & Co Llp

    EIN 436099972 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  71. Star Institute

    EIN 452428726 · Headquarters: ST LOUIS, MO, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Starkloff Disability Institute

    EIN 841616567 · Headquarters: ST LOUIS, MO, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Starlight M B Church

    EIN 431393202 · Headquarters: St Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  74. Starlings Impact Stl

    EIN 874527264 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. State and Local Inc

    EIN 460772027 · Headquarters: St Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  76. Stella Mar Foundation

    EIN 814381268 · Headquarters: ST LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  77. Stella Maris Child Center

    EIN 430652688 · Headquarters: ST LOUIS, MO, USA · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990

  78. Step by Step Pole Pole

    EIN 383825180 · Headquarters: ST LOUIS, MO, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  79. Steps Alano Club

    EIN 431496054 · Headquarters: ST LOUIS, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Steward Family Foundation

    EIN 461802424 · Headquarters: ST LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  81. Stifel Charitable Inc

    EIN 842049692 · Headquarters: ST LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Stifel Educational Foundation Inc

    EIN 464272953 · Headquarters: ST LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  83. Stifel Foundation Inc

    EIN 271439256 · Headquarters: ST LOUIS, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  84. Stl Co Family Association

    EIN 920607934 · Headquarters: St Louis, MO, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  85. Stl Cubed

    EIN 922548951 · Headquarters: ST LOUIS, MO, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  86. Stl Fashion Alliance

    EIN 874678390 · Headquarters: St Louis, MO, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Stl Gatekeepers Roller Derby

    EIN 334936576 · Headquarters: St Louis, MO, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Stl Mothers in Charge Plus

    EIN 992043711 · Headquarters: ST LOUIS, MO, US · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Stl River Helicopters Foundation Inc

    EIN 331603534 · Headquarters: St Louis, MO, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Stl Sober Ventures

    EIN 472182997 · Headquarters: ST LOUIS, MO, US · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  91. Stl Tax Counselors

    EIN 863037879 · Headquarters: St Louis, MO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. STL Veterans Home Assistance League

    EIN 831942724 · Headquarters: St Louis, MO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. Stl Youth Jobs

    EIN 832759267 · Headquarters: ST LOUIS, MO, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Stl-beat the Streets Youth Foundation

    EIN 562546860 · Headquarters: St Louis, MO, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  95. Stl250 Inc

    EIN 273870584 · Headquarters: St Louis, MO, USA · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990

  96. Stl3 Inc

    EIN 300402643 · Headquarters: ST LOUIS, MO, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  97. Stlhso

    EIN 862373811 · Headquarters: ST LOUIS, MO, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  98. StLRB Family Foundation

    EIN 810898994 · Headquarters: St Louis, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  99. Stray Dog Theatre

    EIN 260059867 · Headquarters: ST LOUIS, MO, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Street Medicine St Louis

    EIN 921934848 · Headquarters: ST LOUIS, MO, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

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