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. New Visions Economic Development Corporation

    EIN 752549706 · Headquarters: Oklahoma City, OK, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  2. New York-New Jersey Section of the Ninety-nines Inc

    EIN 141593307 · Headquarters: Oklahoma City, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. New York-New Jersey Section of the Ninety-nines Inc

    EIN 811339606 · Headquarters: Oklahoma City, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. New York-New Jersey Section of the Ninety-nines Inc

    EIN 814598836 · Headquarters: Oklahoma City, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. New York-New Jersey Section of the Ninety-nines Inc

    EIN 943453149 · Headquarters: Oklahoma City, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Newview Oklahoma Inc

    EIN 730592386 · Headquarters: OKLAHOMA CITY, OK, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Nextgen Under 30 Foundation

    EIN 810915191 · Headquarters: OKLAHOMA CITY, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Nexus Equine Inc

    EIN 811990122 · Headquarters: OKLAHOMA CITY, OK, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Nicholas & Renee Preftakes Foundation

    EIN 731619904 · Headquarters: Oklahoma City, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  10. Nichols Hills Crime & Fire Prevention Inc

    EIN 731246490 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Nineteenth-century Studies Association Inc

    EIN 611323329 · Headquarters: Oklahoma City, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. Nka Foundation

    EIN 463800403 · Headquarters: Oklahoma City, OK, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  13. Norman Community Engagement Foundation

    EIN 331718170 · Headquarters: OKLAHOMA CITY, OK, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Norman Heat Youth Athletics Inc

    EIN 333419254 · Headquarters: Oklahoma City, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. North America Telecommunications Damage Prevention Council Inc

    EIN 991663227 · Headquarters: Oklahoma City, OK, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. North American Wood Ape Conservancy

    EIN 208267639 · Headquarters: Oklahoma City, OK, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. North Central Section of the Ninety Nines Inc

    EIN 237381197 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. North Central Section of the Ninety Nines Inc

    EIN 310981978 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. North Central Section of the Ninety Nines Inc

    EIN 311016494 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. North Central Section of the Ninety Nines Inc

    EIN 311127473 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. North Central Section of the Ninety Nines Inc

    EIN 341305498 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. North Central Section of the Ninety Nines Inc

    EIN 351516472 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. North Central Section of the Ninety Nines Inc

    EIN 363019431 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. North Central Section of the Ninety Nines Inc

    EIN 366144645 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. North Central Section of the Ninety Nines Inc

    EIN 382309675 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. North Central Section of the Ninety Nines Inc

    EIN 383747363 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. North Central Section of the Ninety Nines Inc

    EIN 411373984 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. North Central Section of the Ninety Nines Inc

    EIN 421167904 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. North Central Section of the Ninety Nines Inc

    EIN 430912634 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. North Central Section of the Ninety Nines Inc

    EIN 431178249 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. North Central Section of the Ninety Nines Inc

    EIN 862072899 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. North May District Association

    EIN 814679168 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  33. North Okc Soccer Club Inc

    EIN 731048783 · Headquarters: OKLAHOMA CITY, OK, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. North Rock Medication Clinic Inc

    EIN 830346190 · Headquarters: OKLAHOMA CITY, OK, USA · Mental Health & Crisis Intervention · Latest available filing year: 2016 · Primary form: IRS Form 990

  35. North West Oklahoma City Rotary Foundation

    EIN 852859572 · Headquarters: Oklahoma City, OK, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. NorthCare

    EIN 731134098 · Headquarters: Oklahoma City, OK, United States · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. NorthCare General Pershing Inc

    EIN 472819305 · Headquarters: Oklahoma City, OK, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Northeast Okc Renaissance Inc

    EIN 814454819 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Northeast Oklahoma City Community and Cultural Center Corp

    EIN 471791041 · Headquarters: OKLAHOMA CITY, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Northeast Resource Center Inc

    EIN 711017691 · Headquarters: OKLAHOMA CITY, OK, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  41. Northern Lights Alternatives- Oklahoma City Inc

    EIN 731483695 · Headquarters: Oklahoma City, OK, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  42. Northridge

    EIN 731093371 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  43. Northridge Elementary Pto

    EIN 821054918 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  44. Northside Foundation Inc

    EIN 731320169 · Headquarters: OKLAHOMA CITY, OK, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  45. Northwest Casady Kiwanis Foundation Inc

    EIN 736102781 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  46. Northwest Classen High School Alumni Association of Greater

    EIN 731482197 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  47. Northwest Oklahoma Life Underwriters Association

    EIN 237305446 · Headquarters: Oklahoma City, OK, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  48. Northwest Section of the Ninety Nines

    EIN 237426084 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  49. Northwest Section of the Ninety Nines

    EIN 237441804 · Headquarters: Oklahoma City, OK, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Northwest Section of the Ninety Nines

    EIN 830242158 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Northwest Section of the Ninety Nines

    EIN 910955826 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Northwest Section of the Ninety Nines

    EIN 910968102 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Northwest Section of the Ninety Nines

    EIN 910968105 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Northwest Section of the Ninety-nines

    EIN 352584004 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Northwest Section of the Ninety-nines

    EIN 930667960 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Not Your Average Joe

    EIN 832991569 · Headquarters: Oklahoma City, OK, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Notables of Okc Corporation

    EIN 992050529 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Ntu Art Association of Oklahoma Incorporated

    EIN 731216611 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Nuba Vision Coalition Inc

    EIN 271006550 · Headquarters: Oklahoma City, OK, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  60. Nubium Educational Service and Mobile Museum Corporation

    EIN 731301593 · Headquarters: Oklahoma City, OK, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  61. Nurse Organization of Veterans Affairs

    EIN 300991735 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  62. Nwc Class of 73 Reunion Inc

    EIN 731185267 · Headquarters: Oklahoma City, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Nyxies Orphaned Animal Haven Inc

    EIN 824458766 · Headquarters: Oklahoma city, OK, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. O D Dempsey Jr Memorial Foundation

    EIN 826823706 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. O R a Education Foundation Dba Oklahoma Hospitality Foundation

    EIN 731006627 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. O'brien Family Foundation

    EIN 203087857 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-PF

  67. O'connor Family Foundation

    EIN 731498250 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Oasis Faith Center Inc

    EIN 731622729 · Headquarters: Oklahoma City, OK, US · Religion Related · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  69. Oath Inc

    EIN 273131237 · Headquarters: OKLAHOMA CITY, OK, USA · Crime & Legal Related · Latest available filing year: 2012 · Primary form: IRS Form 990

  70. OBI Holding Company

    EIN 731386765 · Headquarters: Oklahoma City, OK, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Ocpa Action Inc

    EIN 881086747 · Headquarters: OKLAHOMA CITY, OK, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Ocpa Center for Law and Liberty Inc

    EIN 394769702 · Headquarters: OKLAHOMA CITY, OK, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Ocpa Impact Inc

    EIN 273686718 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  74. Odot Memorial Foundation

    EIN 830864773 · Headquarters: OKLAHOMA CITY, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Oea Foundation for Quality Teaching and Learning

    EIN 731614499 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  76. Office and Professional Employees International Union

    EIN 736102603 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Offsprings Inc

    EIN 874172473 · Headquarters: OKLAHOMA CITY, OK, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Oge Energy Corp Foundation Inc

    EIN 736093572 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  79. Ohm Space

    EIN 274960044 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  80. Oic Senior Housing Inc Ta Charles N Atkins Oppor Gardens

    EIN 731071744 · Headquarters: OKLAHOMA CITY, OK, USA · Housing & Shelter · Latest available filing year: 2018 · Primary form: IRS Form 990

  81. Ok Center for Nonprofits Properties Okc Inc

    EIN 923630185 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Ok Cheer and Sports Booster Cl

    EIN 822541386 · Headquarters: OKLAHOMA CITY, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Ok Choctaw Tribal Alliance Inc

    EIN 731239899 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Ok Justice Circle

    EIN 921332295 · Headquarters: OKLAHOMA CITY, OK, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. OK Kidz Charities Inc

    EIN 263647006 · Headquarters: Oklahoma City, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Okc All Sports Booster Club

    EIN 271747957 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  87. Okc Alumnae Chapter of Kappa Delta Chi

    EIN 874471316 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Okc Broncos Baseball Foundation

    EIN 824947045 · Headquarters: Oklahoma City, OK, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  89. OKC Community Inc

    EIN 472799760 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990

  90. Okc Compassion Inc

    EIN 731554154 · Headquarters: OKLAHOMA CITY, OK, USA · Housing & Shelter · Latest available filing year: 2014 · Primary form: IRS Form 990

  91. Okc Dtc Inc

    EIN 900342776 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Okc Elite 7V7 Football Inc

    EIN 412579040 · Headquarters: Oklahoma City, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Okc Enterprise Middle School at Belle Isle-burbank Campuses Inc

    EIN 731534922 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Okc Fastpitch Association

    EIN 921546740 · Headquarters: Oklahoma City, OK, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  95. Okc Firefighters Foundation Inc

    EIN 921659752 · Headquarters: OKLAHOMA CITY, OK, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  96. Okc Freedom Riders Motorcycle Club Inc

    EIN 202211934 · Headquarters: OKLAHOMA CITY, OK, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Okc Health and Wellness Group Ltd

    EIN 800552087 · Headquarters: Oklahoma City, OK, US · Health Care · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  98. Okc Hope Link a Not-for-profit Corporation

    EIN 263056495 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  99. OKC Improv Foundation

    EIN 272922567 · Headquarters: Oklahoma City, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Okc Kids Urology Research Foundation

    EIN 851802138 · Headquarters: OKLAHOMA CITY, OK, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2020 · Primary form: IRS Form 990-N

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