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. Apollo Elementary Pto

    EIN 822261727 · Headquarters: Bethany, OK, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  2. Apollo Prayer League Foundation Inc

    EIN 932402811 · Headquarters: Tulsa, OK, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Apostles Church Inc

    EIN 462012240 · Headquarters: BROKEN ARROW, OK, USA · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  4. Apostolic Church of Jesus Christ Oklahoma Inc

    EIN 473262872 · Headquarters: Tulsa, OK, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  5. Apostolic Coaching Network Inc

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

  6. Apostolic Impact Ministries

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

  7. Apostolic Ministerial Services

    EIN 203989956 · Headquarters: Jenks, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Apostolic Revival Advance Inc

    EIN 884397828 · Headquarters: Kiefer, OK, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  9. Appa-association of Higher Education Facilities Officers

    EIN 455514889 · Headquarters: Stillwater, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Appalachian Childrens Museum and Learning Center Incorporated

    EIN 611342718 · Headquarters: Hugo, OK, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  11. Apple of His Eye Educators Inc

    EIN 208948428 · Headquarters: Broken Arrow, OK, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  12. Applegate House Inc

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

  13. Applied Anthropology Annual Awards Trust

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

  14. Appointed Time Ministries Inc

    EIN 465589100 · Headquarters: Yukon, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Appraisal Institute

    EIN 431609759 · Headquarters: Tulsa, OK, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  16. Appraisal Institute

    EIN 481097713 · Headquarters: TULSA, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Appraisal Institute

    EIN 736105282 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  18. Aqc Institute of Resonance

    EIN 412398928 · Headquarters: Durant OK, OK, US · Social Science · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Ar Livestock Markets Inc

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

  20. Arab Women for Women

    EIN 334922829 · Headquarters: Tulsa, OK, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Arapaho Community Building Fund

    EIN 731421722 · Headquarters: Arapaho, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  22. Arbuckle Area Council Boys Scouts of America

    EIN 730579248 · Headquarters: ARDMORE, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Arbuckle Historical Society

    EIN 731177029 · Headquarters: Davis, OK, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  24. Arbuckle Historical Society of Murray County

    EIN 731239250 · Headquarters: Sulphur, OK, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Arbuckle Karst Conservancy

    EIN 271953289 · Headquarters: Ada, OK, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  26. Arbuckle Land Conservancy Inc

    EIN 880579882 · Headquarters: SHAWNEE, OK, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Arbuckle Life Solutions Inc

    EIN 731304823 · Headquarters: ARDMORE, OK, USA · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990

  28. Arbuckle Sunrise Rotary Club

    EIN 731562500 · Headquarters: ARDMORE, OK, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Arbuckle Technology Society

    EIN 452877490 · Headquarters: Marietta, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  30. Arc Foundation

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

  31. Arcadia Community Development Corporation

    EIN 205939550 · Headquarters: Arcadia, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  32. Arcadia Historical & Preservation Society

    EIN 731318911 · Headquarters: ARCADIA, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Arcadia Inc

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

  34. Archangel Sanctuary Foundation

    EIN 850504491 · Headquarters: McAlester, OK, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Ardeneum Heritage Association Inc

    EIN 264493936 · Headquarters: MCALESTER, OK, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Ardent Street Ministry

    EIN 821403939 · Headquarters: Bartlesville, OK, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  37. Ardmore Animal Care Inc

    EIN 731272540 · Headquarters: ARDMORE, OK, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Ardmore Basketball Inc

    EIN 991753768 · Headquarters: Ardmore, OK, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Ardmore Beautification Council

    EIN 731481529 · Headquarters: ARDMORE, OK, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  40. Ardmore Chamber of Commerce

    EIN 730130860 · Headquarters: ARDMORE, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Ardmore Chapter No 11 Royal Arch Masons

    EIN 237191341 · Headquarters: Ardmore, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Ardmore Christian School Inc

    EIN 383751044 · Headquarters: Ardmore, OK, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  43. Ardmore City Schools Alumni Association Inc

    EIN 203831503 · Headquarters: Ardmore, OK, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  44. Ardmore City Schools Enrichment Foundation

    EIN 731290658 · Headquarters: ARDMORE, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Ardmore Corporate Fitness Challenge Inc

    EIN 923095160 · Headquarters: Ardmore, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Ardmore Council No 11 Royal & Select Masters

    EIN 237191340 · Headquarters: Ardmore, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Ardmore Day Nursery Inc

    EIN 730580251 · Headquarters: ARDMORE, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Ardmore Family Literacy Inc

    EIN 812307485 · Headquarters: ARDMORE, OK, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  49. Ardmore Fire Dept Local 1881

    EIN 731380443 · Headquarters: Ardmore, OK, US · Employment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  50. Ardmore Firefighter Association Local 1881

    EIN 237082506 · Headquarters: Ardmore, OK, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Ardmore Fraternal Order of Police Lodge 108

    EIN 237175323 · Headquarters: ARDMORE, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. Ardmore Garden Clubs Inc

    EIN 730741030 · Headquarters: Ardmore, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  53. Ardmore Geological Society

    EIN 731419097 · Headquarters: ARDMORE, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Ardmore Habitat for Humanity Inc

    EIN 731461629 · Headquarters: ARDMORE, OK, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Ardmore Institute of Health

    EIN 352390979 · Headquarters: ARDMORE, OK, USA · Health Care · Latest available filing year: 2014 · Primary form: IRS Form 990

  56. Ardmore Institute of Health

    EIN 730550692 · Headquarters: ARDMORE, OK, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  57. Ardmore Literacy Council

    EIN 731238652 · Headquarters: Ardmore, OK, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  58. Ardmore Literacy Leadership Inc

    EIN 831905983 · Headquarters: ARDMORE, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Ardmore Little Theatre Inc

    EIN 730767109 · Headquarters: ARDMORE, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Ardmore Main Street Authority

    EIN 731344337 · Headquarters: ARDMORE, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  61. Ardmore Mt Zion Cemetery Association

    EIN 731531011 · Headquarters: ARDMORE, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Ardmore Quarterback Club

    EIN 821688495 · Headquarters: Ardmore, OK, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Ardmore Regional Park Authority

    EIN 731495040 · Headquarters: Ardmore, OK, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  64. Ardmore Revival Center Inc

    EIN 272518558 · Headquarters: Ardmore, OK, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  65. Ardmore Rotary Club

    EIN 730600365 · Headquarters: ARDMORE, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Ardmore Sample Cut and Library Inc

    EIN 731229733 · Headquarters: ARDMORE, OK, USA · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. Ardmore Soup Kitchen Inc

    EIN 311650025 · Headquarters: ARDMORE, OK, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  68. Ardmore Thunder Jam Association

    EIN 811517829 · Headquarters: Ardmore, OK, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Are You Mad

    EIN 852483465 · Headquarters: tulsa, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Area Councils for Community Action

    EIN 300390623 · Headquarters: TULSA, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  71. Area Medical Foundation Inc

    EIN 521293773 · Headquarters: Seiling, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Areawide Aging Agency

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

  73. Arello Foundation

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

  74. Ares Oklahoma Inc

    EIN 810624972 · Headquarters: Norman, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Arise and Build Re-entry Program Inc

    EIN 992419147 · Headquarters: JENKS, OK, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Arise Daughters of Zion Inc

    EIN 202133488 · Headquarters: CHOUTEAU, OK, USA · Housing & Shelter · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  77. Arise Single Moms

    EIN 412048975 · Headquarters: EDMOND, OK, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Arising International Ministries Inc

    EIN 823533485 · Headquarters: BRISTOW, OK, US · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  79. Ark Animal Refuge Foundation

    EIN 460532979 · Headquarters: Marietta, OK, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  80. Ark Housing Corporation

    EIN 731513088 · Headquarters: BARTLESVILLE, OK, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990

  81. Ark of Faith Foundation

    EIN 731035111 · Headquarters: Muskogee, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  82. Arkansas Auctioneers Assn

    EIN 710767536 · Headquarters: STILLWATER, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Arkansas Chapter of Phi Mu Fraternity House Corp

    EIN 820719123 · Headquarters: Tulsa, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Arkansas Oklahoma District Group

    EIN 731333826 · Headquarters: Sand Springs, OK, USA · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990

  85. Arkansas Oklahoma District Pilot Club International Foundation

    EIN 731358043 · Headquarters: Miami, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  86. Arkansas Oklahoma Port Operators Association

    EIN 731236825 · Headquarters: muskogee, OK, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  87. Arkansas Phenix Softball

    EIN 464102397 · Headquarters: PRYOR, OK, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  88. 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

  89. Arkansas River Historical Society

    EIN 731170220 · Headquarters: Muskogee, OK, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Arkansas Verdigris Valley Health Centers Inc

    EIN 203505975 · Headquarters: Porter, OK, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Arkansas-Oklahoma Endosopic Society Inc

    EIN 510192247 · Headquarters: Norman, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  92. Arkoma Library Support Organization Inc

    EIN 731310547 · Headquarters: Arkoma, OK, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  93. Arkoma Santa Gertrudis Association

    EIN 710819780 · Headquarters: Warner, OK, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  94. 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

  95. Arlington Merchants Association

    EIN 200177216 · Headquarters: Ada, OK, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  96. Arlington-kellerby Cemeteries

    EIN 743188000 · Headquarters: Prague, OK, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Armed Forces Communications and Electronics Association

    EIN 521272918 · Headquarters: Tinker, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Armenian American Cultural Society of Tulsa Oklahoma

    EIN 731289335 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Armies Arising Inc

    EIN 824377113 · Headquarters: Guthrie, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Armor of Light Community Outreach Ministries Inc

    EIN 731594709 · Headquarters: Sapulpa, OK, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

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