Nonprofits in Oklahoma

Nonprofits in Oklahoma. Browse 25,638 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. International Association of Fire Fighters

    EIN 710913387 · Headquarters: Bristow, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  2. International Association of Fire Fighters

    EIN 730957897 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. International Association of Fire Fighters

    EIN 730965666 · Headquarters: Sapulpa, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  4. International Association of Fire Fighters

    EIN 730991661 · Headquarters: Ponca City, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. International Association of Fire Fighters

    EIN 731015454 · Headquarters: Tinker AFB, OK, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. International Association of Fire Fighters

    EIN 731119132 · Headquarters: Henryetta, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  7. International Association of Fire Fighters

    EIN 731119213 · Headquarters: Owasso, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. International Association of Fire Fighters

    EIN 731333272 · Headquarters: Duncan, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. International Association of Fire Fighters

    EIN 731392970 · Headquarters: GLENPOOL, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  10. International Association of Fire Fighters

    EIN 731395411 · Headquarters: Sand Springs, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. International Association of Fire Fighters

    EIN 731402008 · Headquarters: Kingfisher, OK, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. International Association of Fire Fighters

    EIN 731427120 · Headquarters: Coweta, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  13. International Association of Fire Fighters

    EIN 731483762 · Headquarters: Pryor, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. International Association of Fire Fighters

    EIN 731503369 · Headquarters: Oklahoma City, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  15. International Association of Fire Fighters

    EIN 731534901 · Headquarters: Alva, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  16. International Association of Fire Fighters

    EIN 731581742 · Headquarters: Tonkawa, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. International Association of Fire Fighters

    EIN 731599379 · Headquarters: Oologah, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  18. International Association of Fire Fighters

    EIN 736146839 · Headquarters: Stillwater, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. International Association of Fire Fighters

    EIN 800016265 · Headquarters: Tahlequah, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. International Association of Fire Fighters

    EIN 871585247 · Headquarters: Harrah, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. International Association of Fire Fighters

    EIN 874582317 · Headquarters: Marlow, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. International Association of Fire Fighters

    EIN 912004951 · Headquarters: Vinita, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. International Association of Fire Fighters

    EIN 912004988 · Headquarters: Hugo, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  24. International Association of Fire Fighters

    EIN 992301166 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. International Association of Fire Fighters - Oklahoma

    EIN 510226876 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. International Association of Fire Fighters 3722

    EIN 731511994 · Headquarters: Enid, OK, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990

  27. International Association of Fire Fighters-local 2359

    EIN 237453966 · Headquarters: EDMOND, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. International Association of Firefighters 0057 Mus

    EIN 736102400 · Headquarters: Muskogee, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  29. International Association of Heat & Frost Asbestos

    EIN 730374130 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. International Association of Heat & Frost Insulators Local 64

    EIN 730679063 · Headquarters: Tulsa, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. International Association of Lions

    EIN 731056601 · Headquarters: Inola, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  32. International Association of Lions Club

    EIN 274972932 · Headquarters: muskogee, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  33. International Association of Lions Club

    EIN 412032318 · Headquarters: Hobart, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  34. International Association of Lions Club

    EIN 462437701 · Headquarters: Hobart, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. International Association of Lions Club

    EIN 731494165 · Headquarters: BIXBY, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  36. International Association of Lions Club

    EIN 736102504 · Headquarters: Cushing, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. International Association of Lions Club 105923

    EIN 453790552 · Headquarters: Tuttle, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  38. International Association of Lions Clubs

    EIN 204281875 · Headquarters: Mustang, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  39. International Association of Lions Clubs

    EIN 204730308 · Headquarters: Chelsea, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  40. International Association of Lions Clubs

    EIN 237075971 · Headquarters: Ada, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  41. International Association of Lions Clubs

    EIN 237077328 · Headquarters: Newcastle, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  42. International Association of Lions Clubs

    EIN 237115545 · Headquarters: Orlando, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. International Association of Lions Clubs

    EIN 237151856 · Headquarters: muskogee, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. International Association of Lions Clubs

    EIN 237191314 · Headquarters: Ponca City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  45. International Association of Lions Clubs

    EIN 237215463 · Headquarters: Wanette, OK, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  46. International Association of Lions Clubs

    EIN 237230532 · Headquarters: OKLAHOMA CITY, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  47. International Association of Lions Clubs

    EIN 237240555 · Headquarters: DEWEY, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. International Association of Lions Clubs

    EIN 237258033 · Headquarters: MEDFORD, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. International Association of Lions Clubs

    EIN 237265919 · Headquarters: Ponca City, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  50. International Association of Lions Clubs

    EIN 237277028 · Headquarters: Edmond, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. International Association of Lions Clubs

    EIN 237297216 · Headquarters: Balko, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. International Association of Lions Clubs

    EIN 237301801 · Headquarters: LAWTON, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. International Association of Lions Clubs

    EIN 237327721 · Headquarters: OKLAHOMA CITY, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  54. International Association of Lions Clubs

    EIN 237391617 · Headquarters: Duncan, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  55. International Association of Lions Clubs

    EIN 263036480 · Headquarters: CASHION, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  56. International Association of Lions Clubs

    EIN 264199115 · Headquarters: Yukon, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. International Association of Lions Clubs

    EIN 270381605 · Headquarters: Lawton, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  58. International Association of Lions Clubs

    EIN 270867555 · Headquarters: Okeene, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  59. International Association of Lions Clubs

    EIN 273664327 · Headquarters: Watonga, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. International Association of Lions Clubs

    EIN 274002438 · Headquarters: Barnsdall, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  61. International Association of Lions Clubs

    EIN 331067049 · Headquarters: BROKEN ARROW, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  62. International Association of Lions Clubs

    EIN 371590334 · Headquarters: ELK CITY, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  63. International Association of Lions Clubs

    EIN 383780835 · Headquarters: Bartlesville, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  64. International Association of Lions Clubs

    EIN 412154980 · Headquarters: Lindsay, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  65. International Association of Lions Clubs

    EIN 452787449 · Headquarters: DAVENPORT, OK, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  66. International Association of Lions Clubs

    EIN 472155560 · Headquarters: Newcastle, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  67. International Association of Lions Clubs

    EIN 510158705 · Headquarters: Pawnee, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  68. International Association of Lions Clubs

    EIN 510160235 · Headquarters: KREMLIN, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. International Association of Lions Clubs

    EIN 510199902 · Headquarters: Aline, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  70. International Association of Lions Clubs

    EIN 510210917 · Headquarters: Burlington, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  71. International Association of Lions Clubs

    EIN 510224543 · Headquarters: DURANT, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  72. International Association of Lions Clubs

    EIN 510230088 · Headquarters: Pryor, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  73. International Association of Lions Clubs

    EIN 510230089 · Headquarters: RINGWOOD, OK, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  74. International Association of Lions Clubs

    EIN 510230095 · Headquarters: Sapulpa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. International Association of Lions Clubs

    EIN 510238806 · Headquarters: Seminole, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. International Association of Lions Clubs

    EIN 510240889 · Headquarters: Midwest City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  77. International Association of Lions Clubs

    EIN 730488816 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  78. International Association of Lions Clubs

    EIN 730528861 · Headquarters: Enid, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  79. International Association of Lions Clubs

    EIN 730558877 · Headquarters: Bartlesville, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. International Association of Lions Clubs

    EIN 730624564 · Headquarters: Bartlesville, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  81. International Association of Lions Clubs

    EIN 730666547 · Headquarters: GUYMON, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. International Association of Lions Clubs

    EIN 730681945 · Headquarters: Miami, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. International Association of Lions Clubs

    EIN 730721005 · Headquarters: Henryetta, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  84. International Association of Lions Clubs

    EIN 730802374 · Headquarters: COMANCHE, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  85. International Association of Lions Clubs

    EIN 731027412 · Headquarters: Marshall, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  86. International Association of Lions Clubs

    EIN 731058245 · Headquarters: Clinton, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  87. International Association of Lions Clubs

    EIN 731228728 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. International Association of Lions Clubs

    EIN 731289224 · Headquarters: Muldrow, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  89. International Association of Lions Clubs

    EIN 731291113 · Headquarters: LOYAL, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. International Association of Lions Clubs

    EIN 731309575 · Headquarters: tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. International Association of Lions Clubs

    EIN 731314322 · Headquarters: GORE, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  92. International Association of Lions Clubs

    EIN 731323755 · Headquarters: Stillwater, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  93. International Association of Lions Clubs

    EIN 731333523 · Headquarters: VIAN, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  94. International Association of Lions Clubs

    EIN 731373711 · Headquarters: El Reno, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. International Association of Lions Clubs

    EIN 731402606 · Headquarters: Hinton, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  96. International Association of Lions Clubs

    EIN 731403405 · Headquarters: Pocola, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. International Association of Lions Clubs

    EIN 731448484 · Headquarters: Clayton, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  98. International Association of Lions Clubs

    EIN 731488199 · Headquarters: BROKEN ARROW, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. International Association of Lions Clubs

    EIN 731488546 · Headquarters: WAKITA, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  100. International Association of Lions Clubs

    EIN 731536763 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

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