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. Ancient Free & Accepted Masons of Oklahoma

    EIN 237531811 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Ancient Free & Accepted Masons of Oklahoma

    EIN 237531869 · Headquarters: Oklahoma City, OK, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  3. Ancient Free & Accepted Masons of Oklahoma

    EIN 237531871 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Ancient Free & Accepted Masons of Oklahoma

    EIN 730127951 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Ancient Free & Accepted Masons of Oklahoma

    EIN 730381375 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Ancient Free & Accepted Masons of Oklahoma

    EIN 730562381 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Ancient Free & Accepted Masons of Oklahoma

    EIN 731542770 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Andrews Family Charitable Foundation

    EIN 466450107 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  9. Angel Links Foundation

    EIN 462384428 · Headquarters: OKLAHOMA CITY, OK, USA · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  10. Angels Foundation of Hope

    EIN 392755377 · Headquarters: Oklahoma city, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Angels Foundation of Hope Inc

    EIN 395140981 · Headquarters: Oklahoma city, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Animal Rescue Friends Inc

    EIN 731622446 · Headquarters: OKLAHOMA CITY, OK, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  13. Animal Resource Center Inc

    EIN 273054209 · Headquarters: OKLAHOMA CITY, OK, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990

  14. Anointed Sister Act Ministries Inc

    EIN 731555656 · Headquarters: Oklahoma City, OK, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  15. Anthony Trout Foundation

    EIN 990701010 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Antioch Christian Academy & Preschool

    EIN 731488441 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Ap Singleton Foundation Inc

    EIN 393725502 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Apartment Association of Central Oklahoma

    EIN 731002498 · Headquarters: OKLAHOMA CITY, OK, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  19. Apics Oklahoma City Chapter Inc

    EIN 731114258 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  20. Apostolic Coaching Network Inc

    EIN 993299151 · Headquarters: Oklahoma City, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Apostolic Impact Ministries

    EIN 873837053 · Headquarters: Oklahoma City, OK, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Applegate House Inc

    EIN 391799391 · Headquarters: Oklahoma City, OK, US · Housing & Shelter · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  23. Applied Anthropology Annual Awards Trust

    EIN 736268518 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  24. Ar Livestock Markets Inc

    EIN 872060244 · Headquarters: Oklahoma City, OK, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Arc Foundation

    EIN 464901324 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Arcadia Inc

    EIN 450912619 · Headquarters: Oklahoma City, OK, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  27. Areawide Aging Agency

    EIN 730960311 · Headquarters: OKLAHOMA CITY, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Arello Foundation

    EIN 205076923 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  29. Arkansas Pipe Trades Health and Welfare

    EIN 716076840 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Arlene Constance Ministries International Inc

    EIN 203275491 · Headquarters: Oklahoma City, OK, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  31. Arnall Family Foundation

    EIN 473945413 · Headquarters: Oklahoma City, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  32. Art Saliva Foundation for Dissemination of Knowledge

    EIN 824396372 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  33. Artafloatokc Foundation

    EIN 874131574 · Headquarters: Oklahoma City, OK, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Arthur D Scroggs Scholarship Foundation

    EIN 736092082 · Headquarters: OKLAHOMA CITY, OK, USA · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  35. Arthurian Order of Avalon Inc

    EIN 731373433 · Headquarters: Oklahoma City, OK, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  36. Arts Council of Oklahoma City

    EIN 736112471 · Headquarters: Oklahoma City, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Arts Revealing the Son Foundation

    EIN 450596353 · Headquarters: OKLAHOMA CITY, OK, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  38. Artsup Inc

    EIN 843677710 · Headquarters: OKLAHOMA CITY, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Ashley Renae Hamilton Foundation

    EIN 825503301 · Headquarters: OKLAHOMA CITY, OK, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  40. Asia Society of Oklahoma Inc

    EIN 731622484 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  41. Asian District Cultural Association

    EIN 824706605 · Headquarters: OKLAHOMA CITY, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Asian Senior Citizen Association of Oklahoma

    EIN 300505708 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  43. Asis International Inc 058 Oklahoma City

    EIN 731016363 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Asnt Okc Section Association

    EIN 464773742 · Headquarters: Oklahoma City, OK, US · Animal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  45. Asociacion De Empresarios Salvadorenos En Oklahoma Aeso

    EIN 932503622 · Headquarters: Oklahoma City, OK, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Asoka Foundation

    EIN 731137948 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Aspe Oklahoma City Chapter 80

    EIN 010941559 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Aspiring Attitudes Inc

    EIN 811716970 · Headquarters: OKLAHOMA CITY, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  49. Assistance League Oklahoma City Inc

    EIN 830916261 · Headquarters: Oklahoma City, OK, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  50. Association of Alternate Postal Systems

    EIN 731079266 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990

  51. Association of American Indian Physicians Inc

    EIN 237296826 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Association of Black Lawyers Incorporated

    EIN 271749859 · Headquarters: Oklahoma City, OK, US · Crime & Legal Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  53. Association of Certified Fraud Examiners

    EIN 731480216 · Headquarters: Oklahoma City, OK, US · Crime & Legal Related · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  54. Association of Clinical Research Professionals

    EIN 200687693 · Headquarters: Oklahoma City, OK, US · Medical Research · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  55. Association of County Commissioners

    EIN 731118596 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Association of Desk & Derrick Clubs

    EIN 262864316 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  57. Association of Desk & Derrick Clubs

    EIN 736104026 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Association of Ignition Interlock

    EIN 454734767 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Association of Independent Business Owners

    EIN 263555774 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  60. Association of Information Technology Professionals

    EIN 736103191 · Headquarters: Oklahoma City, OK, US · Science & Technology · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  61. Association of Native American Medical Students Inc

    EIN 237446444 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Association of Notre Dame Clubs Inc - Oklahoma City

    EIN 311075499 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Association of Oklahoma Adventure Riders

    EIN 992595984 · Headquarters: OKLAHOMA CITY, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Association of Oklahoma General Contractors

    EIN 730132910 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Association of Oklahoma Life Insurance Companies

    EIN 731192089 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Association of Operating Room Nurses Inc

    EIN 237384575 · Headquarters: oklahoma city, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Association of Real Estate License Law Officials

    EIN 251035204 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Association of Tribal Archives Libraries & Museums

    EIN 273853278 · Headquarters: Oklahoma City, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Astec Fund Inc

    EIN 455343102 · Headquarters: Oklahoma City, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Athletes United Foundation

    EIN 862718542 · Headquarters: Oklahoma City, OK, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  71. Athletic Knights Inc

    EIN 273811820 · Headquarters: Oklahoma City, OK, US · Mutual & Membership Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  72. Athletic Supporters Foundation

    EIN 462728299 · Headquarters: Oklahoma City, OK, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990

  73. Ato Delta Kappa Housing Corporation

    EIN 731410350 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  74. AuDacious Expectations Inc

    EIN 992398785 · Headquarters: Oklahoma City, OK, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  75. Audubon Society of Central Oklahoma Inc

    EIN 731190646 · Headquarters: Oklahoma City, OK, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  76. Autism Foundation of Oklahoma

    EIN 272940151 · Headquarters: OKLAHOMA CITY, OK, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Automobile Alley Inc

    EIN 931201899 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  78. Avem Rural America Foundation

    EIN 843611004 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  79. Avery Chapel Community Development

    EIN 872979613 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Aviation Missions Inc

    EIN 731468977 · Headquarters: Oklahoma City, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Avision Inc

    EIN 010764984 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  82. Awakeokc Inc

    EIN 832938964 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Bac Southern Region Vacation Trust Fund

    EIN 731026026 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Bachelors Club of Oklahoma City

    EIN 510155056 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Back Door Ministries Inc

    EIN 931528291 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Backstage Players Inc

    EIN 474437136 · Headquarters: Oklahoma City, OK, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Bad Eagle Foundation

    EIN 760774437 · Headquarters: Oklahoma City, OK, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  88. Bagz of Luv Inc

    EIN 874455344 · Headquarters: oklahoma city, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Bakery Confectionery Tobacco Workers and Grain Millers Intl Uni

    EIN 730488000 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  90. Bald and Bully

    EIN 453832270 · Headquarters: Oklahoma City, OK, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Ballet Folklorico Xochipilli

    EIN 852584383 · Headquarters: Oklahoma City, OK, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Ballet Oklahoma Inc

    EIN 237003520 · Headquarters: OKLAHOMA CITY, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Bancfirst Charitable Foundation

    EIN 731343258 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  94. Bancfirst Corporation Employees Benefit Trust

    EIN 731415816 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Baptist General Convention of the State of Oklahoma

    EIN 730621888 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-T

  96. Baptist Healthcare of Oklahoma Inc

    EIN 237456301 · Headquarters: OKLAHOMA CITY, OK, USA · Health Care · Latest available filing year: 2013 · Primary form: IRS Form 990

  97. Baptist History Preservation Foundation

    EIN 731610331 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  98. Baptist State Cenvention of North Carolina

    EIN 560556746 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  99. Barnabas Leadership Ministries

    EIN 262296684 · Headquarters: Oklahoma City, OK, USA · International, Foreign Affairs & National Security · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  100. Basket Weavers Guild of Oklahoma Inc

    EIN 731559288 · Headquarters: Oklahoma City, OK, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

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