Nonprofits in Oklahoma City, Oklahoma

Nonprofits in Oklahoma City, Oklahoma. Browse 4,077 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. Joe & Sue Esco Charitable Trust

    EIN 276688776 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  2. Joe Warfield Memorial Foundation

    EIN 863759224 · Headquarters: OKLAHOMA CITY, OK, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  3. John & Claudia Holliman Affiliated Fund of the Occf Inc

    EIN 731528946 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. John and Mary Teal Foundation

    EIN 264123463 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. John Doe Foundation C/o Bill Shapard

    EIN 463289994 · Headquarters: OKLAHOMA CITY, OK, USA · Housing & Shelter · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  6. John G Rogers Ministries Inc

    EIN 261328029 · Headquarters: OKLAHOMA CITY, OK, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  7. John Hessel Foundation

    EIN 311629729 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF

  8. John Kirkpatrick Fund for Historic Cultural & Civic Understanding Aff Fund

    EIN 731353370 · Headquarters: OKLAHOMA CITY, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. John Marshall Athletic Booster Club

    EIN 462709029 · Headquarters: Oklahoma City, OK, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  10. John Marshall Highschool Foundation

    EIN 731543535 · Headquarters: OKLAHOMA CITY, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. John W Nichols Delta Alpha Foundation

    EIN 463121171 · Headquarters: OKLAHOMA CITY, OK, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  12. John W Rex Charter Elementary School Inc

    EIN 460694033 · Headquarters: OKLAHOMA CITY, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Johnson & Associates Inc Benefit Tr

    EIN 731473836 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  14. Jordans Crossing Inc

    EIN 203401137 · Headquarters: Oklahoma City, OK, USA · Health Care · Latest available filing year: 2012 · Primary form: IRS Form 990

  15. Journey of Hopes and Dreams Inc

    EIN 261516933 · Headquarters: Oklahoma City, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  16. Joyou Inc

    EIN 992623673 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  17. Jubilee Charitable Foundation

    EIN 562402722 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF

  18. Jubilee Partners Association

    EIN 273132987 · Headquarters: OKLAHOMA CITY, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Judith E Drabek Foundation Trust

    EIN 200493601 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  20. Julia a Ellis Memorial Scholarship Foundation

    EIN 845043956 · Headquarters: Oklahoma city, OK, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. Julian and Evelyn Taylor Foundation

    EIN 474964283 · Headquarters: OKLAHOMA CITY, OK, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  22. Julius D Jones Institute for Yearn

    EIN 881410034 · Headquarters: OKLAHOMA CITY, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Junior Achievement Challenge

    EIN 731531962 · Headquarters: OKLAHOMA CITY, OK, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Junior Hospitality Club

    EIN 736105712 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Junior League of Oklahoma City Oklahoma Inc

    EIN 736040128 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Junior Service League of Midwest City

    EIN 736112032 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Junior Success Inc

    EIN 274821228 · Headquarters: Oklahoma City, OK, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  28. K-9 Emergency Search Team Incorporated

    EIN 204989043 · Headquarters: Oklahoma City, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  29. Kaizen Volleyball Development Club

    EIN 842820959 · Headquarters: OKLAHOMA CITY, OK, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Kalico Kapers Square Dance Club Inc

    EIN 730781651 · Headquarters: Oklahoma City, OK, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  31. Kanoa Rescue Foundation

    EIN 842077812 · Headquarters: Oklahoma City, OK, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Kappa Achievement Foundation of Oklahoma

    EIN 992410550 · Headquarters: OKLAHOMA CITY, OK, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  33. Kappa Sigma Fraternity

    EIN 736113176 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Karis Fellowship International

    EIN 472093169 · Headquarters: Oklahoma City, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Karl & Georgia Martin Sranna Belle Flynn Karl & June Martin Jr Fdn

    EIN 731504147 · Headquarters: OKLAHOMA CITY, OK, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  36. Kate Family Foundation

    EIN 736322336 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  37. Katey Pruett Foundation Inc

    EIN 823896021 · Headquarters: OKLAHOMA CITY, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Katheryne B Payne Education Center

    EIN 731254896 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Katies Crafts for Special Needs Inc

    EIN 463136074 · Headquarters: Oklahoma City, OK, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  40. Kay County Medical Society

    EIN 731424772 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Kedusha Project Inc

    EIN 990946549 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Keep Oklahoma Beautiful Inc

    EIN 730747023 · Headquarters: OKLAHOMA CITY, OK, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Keep Safe Inc

    EIN 923932173 · Headquarters: Oklahoma City, OK, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Kelley Club Inc

    EIN 736051584 · Headquarters: OKLAHOMA CITY, OK, US · Mental Health & Crisis Intervention · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  45. Ken Blount Ministries Inc

    EIN 731645303 · Headquarters: Oklahoma City, OK, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  46. Key Club International

    EIN 731558983 · Headquarters: Oklahoma City, OK, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  47. Keystone Adventure School & Farm Inc

    EIN 202054693 · Headquarters: Oklahoma City, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Keystone Lodge-2 Pha Fam Inc

    EIN 813455675 · Headquarters: Oklahoma City, OK, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Khaliq Melle Sanda Foundation Incc

    EIN 872670551 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  50. Kiamichi Valley Animal Outreach Inc

    EIN 394316641 · Headquarters: Oklahoma City, OK, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Kids of Circumstance Inc

    EIN 834203177 · Headquarters: Oklahoma City, OK, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  52. Kidsalive Inc

    EIN 821671998 · Headquarters: Oklahoma City, OK, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Kim Foundation

    EIN 471333013 · Headquarters: Oklahoma City, OK, US · International, Foreign Affairs & National Security · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  54. Kimray's Make a Difference Foundation

    EIN 463111069 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. King Marlin Swim Club Boosters Inc

    EIN 465473982 · Headquarters: OKLAHOMA CITY, OK, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Kingdom of Heaven Global Ministries Incorporated

    EIN 871555992 · Headquarters: Oklahoma City, OK, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Kings Klinic Inc

    EIN 760715165 · Headquarters: OKLAHOMA CITY, OK, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Kipp Okc Public Schools Inc

    EIN 300005794 · Headquarters: Oklahoma City, OK, USA · Education · Latest available filing year: 2023 · Primary form: IRS Form 990

  59. Kirkpatrick Family Affiliated Fund of Occf Inc

    EIN 731355924 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Kirkpatrick Foundation Inc

    EIN 730701736 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  61. Kirkpatrick Policy Group Inc

    EIN 823761840 · Headquarters: OKLAHOMA CITY, OK, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  62. Kirkpatrick Science and Air Space Museum at Omniplex Inc

    EIN 510194073 · Headquarters: OKLAHOMA CITY, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990

  63. Kits of Hope Inc

    EIN 851345423 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Kitten and Company Organization

    EIN 850843500 · Headquarters: Oklahoma City, OK, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Kitty Wranglers Cat Rescue Incorporated

    EIN 274054631 · Headquarters: OKLAHOMA CITY, OK, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Kiwanis Club of Mayfair (Kiwanis International K04906)

    EIN 736103615 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  67. Kiwanis Club of Mayfair Oklahoma City Foundation

    EIN 731611096 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  68. Kiwanis Club of Oklahoma City

    EIN 730315180 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Kiwanis Club of South Oklahoma City

    EIN 730633011 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Kiwanis International

    EIN 731435266 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  71. Kiwanis International Inc

    EIN 261324857 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  72. Kiwanis International Inc

    EIN 460956644 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  73. Kiwanis Special Activities Fund Inc

    EIN 730738964 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. Km Fhp Inc

    EIN 992341507 · Headquarters: OKLAHOMA CITY, OK, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Knapp Family Charitable Foundation

    EIN 806243283 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  76. Knight Ridge Elementary Pto

    EIN 332393777 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Knights of Columbus

    EIN 237142430 · Headquarters: Oklahoma City, OK, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  78. Knights of Columbus

    EIN 237544598 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Knights of Columbus

    EIN 237544601 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Knights of Columbus

    EIN 260069386 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Knights of Columbus

    EIN 731401134 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Knights of Columbus

    EIN 736099163 · Headquarters: Oklahoma City, OK, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  83. Knights of Columbus

    EIN 912032900 · Headquarters: Oklahoma City, OK, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  84. Knights of Columbus

    EIN 912044595 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Knights of Light Internationl Inc

    EIN 731622574 · Headquarters: Oklahoma City, OK, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  86. Knights Templar of the United States of America

    EIN 237211941 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Knights Templar of the United States of America

    EIN 237619310 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Knit Factory Ltd

    EIN 900856833 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  89. Know Foundation

    EIN 814027217 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  90. Koda Friends Foundation

    EIN 833480618 · Headquarters: OKLAHOMA CITY, OK, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Komeo International Ministries Inc

    EIN 800657128 · Headquarters: OKLAHOMA CITY, OK, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Korean Culture and Language School of Oklahoma

    EIN 800016064 · Headquarters: oklahoma city, OK, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  93. Kupiec Family Foundation

    EIN 333718227 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  94. Kurdish and American Women Institute

    EIN 473180577 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  95. L Alliance Francais D Oklahoma

    EIN 331207811 · Headquarters: Oklahoma City, OK, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  96. L I F E Services Inc

    EIN 822772304 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  97. La Leche League International

    EIN 731566520 · Headquarters: Oklahoma City, OK, US · Health Care · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  98. La Leche League of the United States of America

    EIN 815363466 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. La Luz Organization Inc

    EIN 821371142 · Headquarters: Oklahoma City, OK, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. La Societe De Femmes Cabane Nationale Inc

    EIN 731368678 · Headquarters: Oklahoma City, OK, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

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