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. 4-H Clubs & Affiliated 4-H Organizations

    EIN 371518160 · Headquarters: Hollis, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  2. 4-H Clubs & Affiliated 4-H Organizations

    EIN 371551064 · Headquarters: Cheyenne, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  3. 4-H Clubs & Affiliated 4-H Organizations

    EIN 383723745 · Headquarters: Okemah, OK, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  4. 4-H Clubs & Affiliated 4-H Organizations

    EIN 383724720 · Headquarters: Woodward, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  5. 4-H Clubs & Affiliated 4-H Organizations

    EIN 383731246 · Headquarters: Stillwater, OK, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  6. 4-H Clubs & Affiliated 4-H Organizations

    EIN 383765290 · Headquarters: Cheyenne, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  7. 4-H Clubs & Affiliated 4-H Organizations

    EIN 450501509 · Headquarters: Perry, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  8. 4-H Clubs & Affiliated 4-H Organizations

    EIN 450524182 · Headquarters: Idabel, OK, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  9. 4-H Clubs & Affiliated 4-H Organizations

    EIN 562543639 · Headquarters: Sapulpa, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  10. 4-H Clubs & Affiliated 4-H Organizations

    EIN 562676574 · Headquarters: Beaver, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  11. 4-H Clubs & Affiliated 4-H Organizations

    EIN 611540360 · Headquarters: Cheyenne, OK, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  12. 4-H Clubs & Affiliated 4-H Organizations

    EIN 731012145 · Headquarters: Cheyenne, OK, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  13. 4-H Clubs & Affiliated 4-H Organizations

    EIN 731020079 · Headquarters: Okarche, OK, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  14. 4-H Clubs & Affiliated 4-H Organizations

    EIN 731203915 · Headquarters: Purcell, OK, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  15. 4-H Clubs & Affiliated 4-H Organizations

    EIN 731252863 · Headquarters: ARDMORE, OK, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  16. 4-H Clubs & Affiliated 4-H Organizations

    EIN 731288619 · Headquarters: Oklahoma City, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  17. 4-H Clubs & Affiliated 4-H Organizations

    EIN 731313144 · Headquarters: Taloga, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  18. 4-H Clubs & Affiliated 4-H Organizations

    EIN 731314019 · Headquarters: El Reno, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  19. 4-H Clubs & Affiliated 4-H Organizations

    EIN 731404699 · Headquarters: Oklahoma City, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  20. 4-H Clubs & Affiliated 4-H Organizations

    EIN 731434908 · Headquarters: Newkirk, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  21. 4-H Clubs & Affiliated 4-H Organizations

    EIN 731459783 · Headquarters: Collinsville, OK, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  22. 4-H Clubs & Affiliated 4-H Organizations

    EIN 731599981 · Headquarters: Cheyenne, OK, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  23. 4-H Clubs & Affiliated 4-H Organizations

    EIN 753161440 · Headquarters: Coweta, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  24. 4-H Clubs & Affiliated 4-H Organizations

    EIN 810551454 · Headquarters: Oklahoma City, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  25. 4-H Clubs & Affiliated 4-H Organizations

    EIN 810677114 · Headquarters: Pauls Valley, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  26. 4-H Clubs & Affiliated 4-H Organizations

    EIN 830377668 · Headquarters: Norman, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  27. 4-H Clubs & Affiliated 4-H Organizations

    EIN 830499857 · Headquarters: Guymon, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  28. 4-H Clubs & Affiliated 4-H Organizations

    EIN 870757469 · Headquarters: Oklahoma City, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  29. 4-H Clubs & Afflicated 4-H Organizations

    EIN 261315598 · Headquarters: Helena, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  30. 4-H Clubs 7 Affiliated 4-H Organizations

    EIN 300344827 · Headquarters: Sallisaw, OK, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  31. 4-H Clubs Affiliated 4 H Organ

    EIN 731364622 · Headquarters: Hennessey, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  32. 4-H Clubs Affiliated 4 H Organ

    EIN 731480464 · Headquarters: Dover, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  33. 4-H Clubs Affiliated 4-H Organizations

    EIN 161710570 · Headquarters: Heavener, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  34. 4-H Clubs Affiliated 4-H Organizations

    EIN 203809171 · Headquarters: Cordell, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  35. 4-H Clubs Affiliated 4-H Organizations

    EIN 203809303 · Headquarters: Cordell, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  36. 4-H Clubs Affiliated 4-H Organizations

    EIN 203809608 · Headquarters: Cordell, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  37. 4-H Clubs Affiliated 4-H Organizations

    EIN 203809630 · Headquarters: Cordell, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  38. 4-H Clubs Affiliated 4-H Organizations

    EIN 203846867 · Headquarters: Ada, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  39. 4-H Clubs Affiliated 4-H Organizations

    EIN 203882998 · Headquarters: Stratford, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  40. 4-H Clubs Affiliated 4-H Organizations

    EIN 203904806 · Headquarters: Hanna, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  41. 4-H Clubs Affiliated 4-H Organizations

    EIN 203906440 · Headquarters: Allen, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  42. 4-H Clubs Affiliated 4-H Organizations

    EIN 203960252 · Headquarters: Ada, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  43. 4-H Clubs Affiliated 4-H Organizations

    EIN 204055226 · Headquarters: Keota, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  44. 4-H Clubs Affiliated 4-H Organizations

    EIN 204055468 · Headquarters: Heavener, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  45. 4-H Clubs Affiliated 4-H Organizations

    EIN 204055583 · Headquarters: Whitesboro, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  46. 4-H Clubs Affiliated 4-H Organizations

    EIN 260806195 · Headquarters: Hobart, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  47. 4-H Clubs Affiliated 4-H Organizations

    EIN 260808618 · Headquarters: Mt View, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  48. 4-H Clubs Affiliated 4-H Organizations

    EIN 260808688 · Headquarters: Hobart, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  49. 4-H Clubs Affiliated 4-H Organizations

    EIN 261140407 · Headquarters: Claremore, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  50. 4-H Clubs Affiliated 4-H Organizations

    EIN 261146959 · Headquarters: Eufaula, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  51. 4-H Clubs Affiliated 4-H Organizations

    EIN 261411924 · Headquarters: Claremore, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  52. 4-H Clubs Affiliated 4-H Organizations

    EIN 261412209 · Headquarters: Claremore, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  53. 4-H Clubs Affiliated 4-H Organizations

    EIN 261414697 · Headquarters: Claremore, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  54. 4-H Clubs Affiliated 4-H Organizations

    EIN 571214403 · Headquarters: Enid, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  55. 4-H Clubs Affiliated 4-H Organizations

    EIN 730773326 · Headquarters: Enid, OK, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  56. 4-H Clubs Affiliated 4-H Organizations

    EIN 731383743 · Headquarters: Owasso, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  57. 4-H Clubs Affiliated 4-H Organizations

    EIN 731480453 · Headquarters: Lomega, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  58. 4-H Clubs Affiliated 4-H Organizations

    EIN 770664492 · Headquarters: Ada, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  59. 4-H Clubs and Affiliated 4-H Organizations

    EIN 201452230 · Headquarters: Norman, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  60. 4-H Clubs and Affiliated 4-H Organizations

    EIN 203219464 · Headquarters: ARDMORE, OK, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  61. 4-H Clubs and Affiliated 4-H Organizations

    EIN 203820298 · Headquarters: Kingfisher, OK, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  62. 4-H Clubs and Affiliated 4-H Organizations

    EIN 203958762 · Headquarters: Holdenville, OK, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  63. 4-H Clubs and Affiliated 4-H Organizations

    EIN 731454373 · Headquarters: Tulsa, OK, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  64. 4-H Clubs and Affiliated 4-H Organizations

    EIN 830339536 · Headquarters: Norman, OK, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  65. 4-Hc Clubs & Affiliated 4-H Organizations

    EIN 203933103 · Headquarters: Miami, OK, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  66. 4-Hc Clubs Affiliated 4-H Organizations

    EIN 204055136 · Headquarters: Poteau, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  67. 4-Hc Clubs Affiliated 4-H Organizations

    EIN 204055818 · Headquarters: Poteau, OK, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  68. 4-Way Rodeo Association Inc

    EIN 731336787 · Headquarters: PRYOR, OK, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  69. 401-Kids Inc

    EIN 731570381 · Headquarters: Edmond, OK, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. 405 Animal Rescue Inc

    EIN 850561064 · Headquarters: SHAWNEE, OK, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. 405 Klutch Baseball

    EIN 883346154 · Headquarters: Moore, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. 40Th Bomb Wing Association

    EIN 752849239 · Headquarters: Altus, OK, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  73. 420 Dave Whitlock Chapter of Trout Unlimited

    EIN 521315954 · Headquarters: TULSA, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. 450 Muscle Car Museum Inc

    EIN 854250471 · Headquarters: Claremore, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  75. 4576

    EIN 731223081 · Headquarters: Pauls Valley, OK, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  76. 45Th Infantry Division Association Education Fund

    EIN 731102794 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. 45Th Infrantry Division Association

    EIN 731257849 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  78. 48 States in 48 Months Inc

    EIN 881981285 · Headquarters: Broken Arrow, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. 4Allhumanity

    EIN 931712672 · Headquarters: DEWEY, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. 4C Foundation Inc

    EIN 463075807 · Headquarters: Hinton, OK, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. 4GIVEN Incorporated

    EIN 934035150 · Headquarters: Bixby, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. 4Kidzsake-org Inc

    EIN 882296629 · Headquarters: Stillwater, OK, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. 4RKids

    EIN 900089510 · Headquarters: Enid, OK, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. 4Sisinc

    EIN 262741480 · Headquarters: tTULSA, OK, US · Housing & Shelter · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  85. 4Th Gen Hunting Co

    EIN 933618024 · Headquarters: OWASSO, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. 4Theluv of All Thats Good and Holy Inc

    EIN 833476028 · Headquarters: OKLAHOMA CITY, OK, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. 5 Loaves & 2 Fishes Inc

    EIN 860332870 · Headquarters: Ada, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. 502 Arklahoma Chapter of Trout Unlimited

    EIN 831036535 · Headquarters: SPIRO, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. 5207 Western Foundation Western Club

    EIN 730974021 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. 522 Mxs Bulldog Morale Club

    EIN 813173050 · Headquarters: Tinker AFB, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  91. 535 Foundation Ranch

    EIN 880832045 · Headquarters: Ardmore, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. 535 Hoyle

    EIN 237531861 · Headquarters: AMES, OK, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  93. 541 NOW

    EIN 275244566 · Headquarters: Edmond, OK, US · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  94. 54Th Ars Booster Club

    EIN 821986256 · Headquarters: Altus, OK, US · Public & Societal Benefit · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  95. 551 Cmmxs

    EIN 994851042 · Headquarters: TINKER AFB, OK, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. 552 Acns Unit Morale and Activities Council

    EIN 453567940 · Headquarters: Tinker AFB, OK, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  97. 552 Amxs Eagle Booster Club

    EIN 872447769 · Headquarters: Oklahoma City, OK, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. 55558 Glenpool

    EIN 736108416 · Headquarters: Sapulpa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  99. 558Th Booster Club

    EIN 863923407 · Headquarters: Tinker Air Force Base, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. 56 Cp Foundation

    EIN 934804087 · Headquarters: Okarche, OK, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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