Unknown & Unclassified nonprofits in Missouri

Unknown & Unclassified nonprofits in Missouri. Browse 15,780 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. Knights of Peter Claver

    EIN 815034942 · Headquarters: Black Jack, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Knights of Pythias of Missouri Grand Lodge

    EIN 430358740 · Headquarters: Blue Springs, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Knights of the York Cross of Honour Convent General

    EIN 237532659 · Headquarters: Hallsville, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Knights Templar Educational Foundation of the Grand Emcampment

    EIN 446000768 · Headquarters: Fayette, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Knights Templar of the United States of America

    EIN 237136595 · Headquarters: Greenfield, MO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  6. Knights Templar of the United States of America

    EIN 237136605 · Headquarters: Carthage, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Knights Templar of the United States of America

    EIN 237281863 · Headquarters: Joplin, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Knights Templar of the United States of America

    EIN 237550916 · Headquarters: RICHMOND, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Knights Templar of the United States of America

    EIN 237550924 · Headquarters: Columbia, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Knights Templar of the United States of America

    EIN 237550926 · Headquarters: Nevada, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Knights Templar of the United States of America

    EIN 237550928 · Headquarters: Independence, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Knights Templar of the United States of America

    EIN 237550953 · Headquarters: Bolivar, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Knights Templar of the United States of America

    EIN 237550964 · Headquarters: CROCKER, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Knights Templar of the United States of America

    EIN 430258995 · Headquarters: Kirksville, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Knights Templar of the United States of America

    EIN 431209412 · Headquarters: Liberty, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Knights Templar of the United States of America

    EIN 431250091 · Headquarters: Fredericktown, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  17. Knights Templar of the United States of America

    EIN 431854198 · Headquarters: LEBANON, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Knights Templar of the United States of America

    EIN 436055522 · Headquarters: Saint Joseph, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Knights Templar of the United States of America

    EIN 436064303 · Headquarters: Old Monroe, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Knights Templar of the United States of America

    EIN 440316370 · Headquarters: Kansas City, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Knights Templar of the United States of America

    EIN 440506379 · Headquarters: Springfield, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Knights Templar of the United States of America

    EIN 446014676 · Headquarters: Lohman, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Knights Templar of the United States of America

    EIN 510245852 · Headquarters: PERRYVILLE, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Knights Templar of the United States of America

    EIN 820576235 · Headquarters: Poplar Bluff, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Knob Lick Cemetary Association

    EIN 431086878 · Headquarters: Farmington, MO, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  26. Knob Noster Msta Cta

    EIN 271397383 · Headquarters: Whiteman afb, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  27. Knob Noster Sr Citizen Housing Inc

    EIN 431372112 · Headquarters: JOPLIN, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. Knott Albert T Tua

    EIN 946060284 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  29. Knowledge Communications Technologies

    EIN 431509047 · Headquarters: kansas city, MO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  30. Knowles Josephine K Tuw

    EIN 946101384 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  31. Knox City Senior Haven

    EIN 431075319 · Headquarters: Knox City, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Knox Co Council on Aging

    EIN 431202909 · Headquarters: EDINA, MO, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  33. Knox Co Senior Citizen Housing Inc

    EIN 430979246 · Headquarters: EDINA, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  34. Knox County Farm Bureau

    EIN 436037326 · Headquarters: EDINA, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Knox County Food Pantry

    EIN 431588931 · Headquarters: EDINA, MO, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  36. Knox County Mutual Insurance Company

    EIN 431385552 · Headquarters: EDINA, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Knox County Rescue Squad Inc

    EIN 431372188 · Headquarters: EDINA, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Knoxs County Promotional Council Inc

    EIN 431600856 · Headquarters: Edina, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Koca-reeder-giddens Post 233

    EIN 471675914 · Headquarters: El Dorado Springs, MO, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  40. Koch Ruth L Tuw

    EIN 946501103 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. Koch Ruth M Trust

    EIN 476049594 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  42. Koenig Evelyn T

    EIN 650128096 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  43. Komarek Charitable Trust

    EIN 476141512 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  44. Korean First Presbyterian Church of Columbia

    EIN 431888513 · Headquarters: Columbia, MO, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  45. Korean War Veterans Association

    EIN 431675908 · Headquarters: Arnold, MO, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  46. Korey Johnson Foundation

    EIN 364737156 · Headquarters: SAINT LOUIS, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Kostenbader a Tuw Fbo Jennie

    EIN 236258024 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  48. Krebs Mazie Georgiana Tuw

    EIN 946670728 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  49. Ksayian H and S Fdn Irrev Tr

    EIN 463153326 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  50. Kuehn Truman C Tua

    EIN 956255900 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  51. Kuhne Charles Char Fdn T-w Main

    EIN 356011137 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  52. Kumaran and Renukasudhakaran Charitable Corp

    EIN 474113945 · Headquarters: Chesterfield, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  53. Kurz Charitable Trust & Foundation 10018300

    EIN 446010327 · Headquarters: KANSAS CITY, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  54. Kuto Corporation

    EIN 431488186 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Kuumba Na Umoja

    EIN 431233339 · Headquarters: Springfield, MO, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  56. Kv Chapter of the Msta

    EIN 851312056 · Headquarters: Kirksville, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  57. Kw St Louis Cares

    EIN 465364969 · Headquarters: SAINT LOUIS, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. L F Richardson Foundation 10872900

    EIN 436031530 · Headquarters: NEVADA, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  59. L P Union Weaver Cemetery Assn

    EIN 205405654 · Headquarters: Warsaw, MO, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  60. L Pearl Pensoneau Trust % Hnb National Bank Trustee

    EIN 436213373 · Headquarters: HANNIBAL, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  61. La Belle Cemtery Corporation

    EIN 436053284 · Headquarters: LaBelle, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. La Brigade a Renault

    EIN 431380646 · Headquarters: CADET, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. La Hacienda Subdivision Trustees

    EIN 430668227 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  64. La Leche League International

    EIN 203002773 · Headquarters: Memphis, MO, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  65. La Leche League International Inc

    EIN 431853715 · Headquarters: Independence, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. La Leche League International Inc

    EIN 431860973 · Headquarters: Devils Elbow, MO, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  67. La Leche League International Inc

    EIN 431903735 · Headquarters: Grain Valley, MO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  68. La Leche League of the United States of America

    EIN 431621150 · Headquarters: Ballwin, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. La Leche League of the United States of America

    EIN 431858185 · Headquarters: High Ridge, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. La Leche League of the United States of America

    EIN 431867910 · Headquarters: St Charles, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. La Leche League of the United States of America

    EIN 431876653 · Headquarters: St Charles, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. La Leche League of the United States of America

    EIN 431877846 · Headquarters: St Charles, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. La Leche League of the United States of America

    EIN 431877854 · Headquarters: St Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. La Monte Cta

    EIN 472216999 · Headquarters: LA MONTE, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. La Monte Senior Housing Inc

    EIN 431161731 · Headquarters: LA MONTE, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. La Rue John H Decd Tw

    EIN 236217906 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  77. La Vie Booster Club Inc

    EIN 933752245 · Headquarters: Ozark, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  78. Labadie Environmental Organization

    EIN 271147345 · Headquarters: Eureka, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Labelle Senior Housing Inc

    EIN 237410967 · Headquarters: LA BELLE, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  80. Labelle Stars Senior Citizens Activity Fund

    EIN 431250653 · Headquarters: Lewistown, MO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  81. Labor and Employment Relations Association

    EIN 436210063 · Headquarters: Saint Louis, MO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  82. Labor Management Council of Greater Kansas City

    EIN 431233020 · Headquarters: Kansas City, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Labor Management Fair Contracting Foundation

    EIN 431516186 · Headquarters: Kansas City, MO, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  84. Labor Tribune Governing Board

    EIN 384222924 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. Laborers International Union 264

    EIN 440296510 · Headquarters: KANSAS CITY, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  86. Laborers International Union of 660 Local Union

    EIN 430522027 · Headquarters: WENTZVILLE, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  87. Laborers International Union of 663 Hcl

    EIN 440412225 · Headquarters: KANSAS CITY, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Laborers International Union of 829 Hcl

    EIN 430337544 · Headquarters: STE GENEVIEVE, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Laborers International Union of 830 Hcl

    EIN 371420173 · Headquarters: STE GENEVIEVE, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Laborers International Union of 840

    EIN 430657432 · Headquarters: ROLLA, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Laborers International Union of North America

    EIN 440582410 · Headquarters: Kansas City, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Laborers Union Local 110

    EIN 430337580 · Headquarters: ST LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Laborers' International Union of North America Local 1104

    EIN 431365986 · Headquarters: CAPE GIRARDEAU, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Laborers' Local 579

    EIN 440296418 · Headquarters: ST JOSEPH, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  95. Lace Cheer and Dance Unlimited Incorporated

    EIN 465299192 · Headquarters: Florissant, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Laclede Cemetery Improvement Association

    EIN 430917034 · Headquarters: Laclede, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Laclede Community Housing Corporation

    EIN 431107249 · Headquarters: LACLEDE, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Laclede County Association for Developmental Disab

    EIN 431323199 · Headquarters: LEBANON, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Laclede County C-5 Cta

    EIN 993592994 · Headquarters: Lebanon, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Laclede County Farm Bureau

    EIN 440599478 · Headquarters: LEBANON, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

First page and all pages