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. Options for Justice for Persons with Developmental Disabilities

    EIN 431677739 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Options for Women

    EIN 461828740 · Headquarters: CAPE GIRARDEAU, MO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Options for Women of Pike County

    EIN 474101740 · Headquarters: BOWLING GREEN, MO, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Options Pregnancy Clinic of Ava

    EIN 721602834 · Headquarters: AVA, MO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Optometric Society of Greater Kansas City

    EIN 800152534 · Headquarters: KANSAS CITY, MO, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Optometry Cares - The AOA Foundation

    EIN 237292391 · Headquarters: St Louis, MO, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Optomists Club of Jonesburg Mo

    EIN 431336557 · Headquarters: Jonesburg, MO, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  8. Oracle Health Foundation

    EIN 431725294 · Headquarters: KANSAS CITY, MO, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. Oral Facial Surgery Institute Educational Fellowship

    EIN 262806883 · Headquarters: ST LOUIS, MO, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Oral Health Coalition of Southeast Missouri

    EIN 842435336 · Headquarters: Cape Girardeau, MO, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Oral Health Network of Missouri Inc

    EIN 311827208 · Headquarters: JEFFERSON CITY, MO, USA · Health Care · Latest available filing year: 2010 · Primary form: IRS Form 990

  12. Oran Alumni Association

    EIN 274558111 · Headquarters: ORAN, MO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-T

  13. Oran Rental Housing Inc

    EIN 237272720 · Headquarters: ORAN, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. Orange and Black Foundation Inc

    EIN 454435833 · Headquarters: Kirksville, MO, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Orange Girls

    EIN 134304980 · Headquarters: St Louis, MO, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  16. Orchard Drive Elementary Parent Teacher Organization

    EIN 813451648 · Headquarters: Jackson, MO, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  17. Orchard Farm Jr Eagles Football

    EIN 332523958 · Headquarters: Saint Charles, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Orchard Farm Junior High School Pto

    EIN 994314291 · Headquarters: Saint Charles, MO, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Orchard Farm Middle School Pto

    EIN 994295924 · Headquarters: Saint Charles, MO, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Orchard Lakes Subdivision

    EIN 436053360 · Headquarters: St Louis, MO, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  21. Orchestra Parents United for Students

    EIN 471179419 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Orchid Society of Greater St Louis

    EIN 510173469 · Headquarters: Villa Ridge, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Orcutt Muriel Charitable Trust

    EIN 416502349 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  24. Order of Cardinal Mercier Educational Endowment Fu

    EIN 201619300 · Headquarters: Saint Charles, MO, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Order of Cardinal Mercier of Rolla

    EIN 431560335 · Headquarters: Rolla, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. Order of Eastern Star Prince Hall Harmony

    EIN 237567241 · Headquarters: St Louis, MO, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  27. Order of Judith

    EIN 934665685 · Headquarters: Saint Louis, MO, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Order of Quetzacoatl Plumed Serpent

    EIN 621707613 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  29. Order of Quetzalcoatl Plumbed Serpent

    EIN 823245871 · Headquarters: Fenton, MO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  30. Order of Quetzalcoatl Plumed Serpent

    EIN 010528050 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  31. Order of Quetzalcoatl Plumed Serpent

    EIN 020555187 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  32. Order of Quetzalcoatl Plumed Serpent

    EIN 043392711 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  33. Order of Quetzalcoatl Plumed Serpent

    EIN 061601865 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  34. Order of Quetzalcoatl Plumed Serpent

    EIN 133961962 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  35. Order of Quetzalcoatl Plumed Serpent

    EIN 161553557 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  36. Order of Quetzalcoatl Plumed Serpent

    EIN 232862758 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  37. Order of Quetzalcoatl Plumed Serpent

    EIN 232905769 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  38. Order of Quetzalcoatl Plumed Serpent

    EIN 237329793 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  39. Order of Quetzalcoatl Plumed Serpent

    EIN 251767619 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  40. Order of Quetzalcoatl Plumed Serpent

    EIN 260038687 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  41. Order of Quetzalcoatl Plumed Serpent

    EIN 261971231 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  42. Order of Quetzalcoatl Plumed Serpent

    EIN 263703981 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  43. Order of Quetzalcoatl Plumed Serpent

    EIN 270210551 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  44. Order of Quetzalcoatl Plumed Serpent

    EIN 300286932 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  45. Order of Quetzalcoatl Plumed Serpent

    EIN 300950040 · Headquarters: Fenton, MO, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  46. Order of Quetzalcoatl Plumed Serpent

    EIN 311556973 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  47. Order of Quetzalcoatl Plumed Serpent

    EIN 311565279 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  48. Order of Quetzalcoatl Plumed Serpent

    EIN 330758337 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  49. Order of Quetzalcoatl Plumed Serpent

    EIN 330760443 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  50. Order of Quetzalcoatl Plumed Serpent

    EIN 352027684 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  51. Order of Quetzalcoatl Plumed Serpent

    EIN 364740498 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  52. Order of Quetzalcoatl Plumed Serpent

    EIN 364850835 · Headquarters: Fenton, MO, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  53. Order of Quetzalcoatl Plumed Serpent

    EIN 391886034 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  54. Order of Quetzalcoatl Plumed Serpent

    EIN 411832396 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  55. Order of Quetzalcoatl Plumed Serpent

    EIN 421391656 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  56. Order of Quetzalcoatl Plumed Serpent

    EIN 421438937 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  57. Order of Quetzalcoatl Plumed Serpent

    EIN 421450039 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  58. Order of Quetzalcoatl Plumed Serpent

    EIN 431784386 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  59. Order of Quetzalcoatl Plumed Serpent

    EIN 431788421 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  60. Order of Quetzalcoatl Plumed Serpent

    EIN 431793329 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  61. Order of Quetzalcoatl Plumed Serpent

    EIN 431987436 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  62. Order of Quetzalcoatl Plumed Serpent

    EIN 460598812 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. Order of Quetzalcoatl Plumed Serpent

    EIN 463444846 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  64. Order of Quetzalcoatl Plumed Serpent

    EIN 464243959 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  65. Order of Quetzalcoatl Plumed Serpent

    EIN 464604772 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  66. Order of Quetzalcoatl Plumed Serpent

    EIN 465087507 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  67. Order of Quetzalcoatl Plumed Serpent

    EIN 470755165 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  68. Order of Quetzalcoatl Plumed Serpent

    EIN 481214854 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  69. Order of Quetzalcoatl Plumed Serpent

    EIN 510401719 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  70. Order of Quetzalcoatl Plumed Serpent

    EIN 521928313 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  71. Order of Quetzalcoatl Plumed Serpent

    EIN 521952271 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  72. Order of Quetzalcoatl Plumed Serpent

    EIN 521982112 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  73. Order of Quetzalcoatl Plumed Serpent

    EIN 521994824 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  74. Order of Quetzalcoatl Plumed Serpent

    EIN 521995024 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  75. Order of Quetzalcoatl Plumed Serpent

    EIN 541827114 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  76. Order of Quetzalcoatl Plumed Serpent

    EIN 561987020 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  77. Order of Quetzalcoatl Plumed Serpent

    EIN 562039554 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  78. Order of Quetzalcoatl Plumed Serpent

    EIN 562294561 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  79. Order of Quetzalcoatl Plumed Serpent

    EIN 562470335 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  80. Order of Quetzalcoatl Plumed Serpent

    EIN 571106464 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  81. Order of Quetzalcoatl Plumed Serpent

    EIN 582342801 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  82. Order of Quetzalcoatl Plumed Serpent

    EIN 593342033 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  83. Order of Quetzalcoatl Plumed Serpent

    EIN 593452139 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  84. Order of Quetzalcoatl Plumed Serpent

    EIN 593473929 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  85. Order of Quetzalcoatl Plumed Serpent

    EIN 621651775 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  86. Order of Quetzalcoatl Plumed Serpent

    EIN 621674894 · Headquarters: Fenton, MO, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  87. Order of Quetzalcoatl Plumed Serpent

    EIN 621727988 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  88. Order of Quetzalcoatl Plumed Serpent

    EIN 621746534 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  89. Order of Quetzalcoatl Plumed Serpent

    EIN 650760619 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  90. Order of Quetzalcoatl Plumed Serpent

    EIN 650928398 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  91. Order of Quetzalcoatl Plumed Serpent

    EIN 721377906 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  92. Order of Quetzalcoatl Plumed Serpent

    EIN 721378587 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  93. Order of Quetzalcoatl Plumed Serpent

    EIN 721395669 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  94. Order of Quetzalcoatl Plumed Serpent

    EIN 721432007 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  95. Order of Quetzalcoatl Plumed Serpent

    EIN 742834690 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  96. Order of Quetzalcoatl Plumed Serpent

    EIN 752750256 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  97. Order of Quetzalcoatl Plumed Serpent

    EIN 770459594 · Headquarters: Fenton, MO, US · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  98. Order of Quetzalcoatl Plumed Serpent

    EIN 814114525 · Headquarters: Fenton, MO, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  99. Order of Quetzalcoatl Plumed Serpent

    EIN 822400142 · Headquarters: Fenton, MO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  100. Order of Quetzalcoatl Plumed Serpent

    EIN 831195281 · Headquarters: Fenton, MO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

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