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. Tulsa and Creek County Senior Development Foundation

    EIN 202034460 · Headquarters: TULSA, OK, US · Housing & Shelter · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  2. Tulsa Anthropomorphic Charitable Organization Inc

    EIN 874007814 · Headquarters: Owasso, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  3. Tulsa Apartment Association Inc

    EIN 731011849 · Headquarters: Tulsa, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Tulsa Area Alumnae Panhellenic

    EIN 736103539 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Tulsa Area Arkansas River Advocates

    EIN 880784095 · Headquarters: Tulsa, OK, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Tulsa Area Conservation Foundation

    EIN 731523415 · Headquarters: Tulsa, OK, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Tulsa Area Daylily Society

    EIN 800568317 · Headquarters: Tulsa, OK, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Tulsa Area Decorative Artists

    EIN 822467519 · Headquarters: Broken Arrow, OK, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  9. Tulsa Area Forest School

    EIN 990974484 · Headquarters: TULSA, OK, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Tulsa Area Fraternal Dining Association

    EIN 463086349 · Headquarters: TULSA, OK, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Tulsa Area Hispanic Chamber of Comm

    EIN 990655359 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Tulsa Area Homeschool Archery

    EIN 920803244 · Headquarters: Broken arrow, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Tulsa Area Human Resources Association

    EIN 736129891 · Headquarters: BROKEN ARROW, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Tulsa Area Immunization Coalition Inc

    EIN 731511781 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Tulsa Area Independent Business Association

    EIN 264495259 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  16. Tulsa Area Manufactures Association

    EIN 731290747 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  17. Tulsa Area Marble Club

    EIN 320411367 · Headquarters: TULSA, OK, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  18. Tulsa Area Professionals Association

    EIN 990980442 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Tulsa Area Triathletes Inc

    EIN 731503318 · Headquarters: Jenks, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Tulsa Area United Way

    EIN 730580283 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Tulsa Art Deco Museum Inc

    EIN 462472496 · Headquarters: TULSA, OK, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  22. Tulsa Artists Coalition

    EIN 731304292 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. Tulsa Arts & Crafts Inc

    EIN 731209083 · Headquarters: tulsa, OK, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  24. Tulsa Arts District Owners Association

    EIN 731597137 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Tulsa Assoc of Building Owners

    EIN 731213078 · Headquarters: Tulsa, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Tulsa Assoc of Petroleum Landmen

    EIN 731306183 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  27. Tulsa Association of Land & Title Analysts Inc

    EIN 731451263 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Tulsa Association of Legal Assistants Inc

    EIN 731349705 · Headquarters: Tulsa, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Tulsa Athletic Soccer Foundation

    EIN 815283445 · Headquarters: Tulsa, OK, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Tulsa Audubon Society Inc

    EIN 731069723 · Headquarters: TULSA, OK, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Tulsa Ballet Theatre Inc

    EIN 730667485 · Headquarters: TULSA, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Tulsa Bark Park Toy Drive

    EIN 273642742 · Headquarters: Sand Springs, OK, US · Animal Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  33. Tulsa Baseball

    EIN 464861733 · Headquarters: Catoosa, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  34. Tulsa Beautification Foundation Inc

    EIN 550911599 · Headquarters: TULSA, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Tulsa Bike Share Inc

    EIN 813461204 · Headquarters: Tulsa, OK, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990

  36. Tulsa Bird Dog Association

    EIN 900785193 · Headquarters: TULSA, OK, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  37. Tulsa Black Officers Coalition Inc

    EIN 731333792 · Headquarters: TULSA, OK, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  38. Tulsa Blues Project Inc

    EIN 813656301 · Headquarters: Tulsa, OK, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  39. Tulsa Boy Singers Inc

    EIN 237203178 · Headquarters: Tulsa, OK, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  40. Tulsa Boys Home Multiple Purpose Trust

    EIN 736202665 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  41. Tulsa Boys' Home Inc

    EIN 730579242 · Headquarters: TULSA, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Tulsa Brass Band Inc

    EIN 392697699 · Headquarters: Broken Arrow, OK, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Tulsa Bridge Association Unit 158

    EIN 237078119 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Tulsa Buddhist Society

    EIN 920479213 · Headquarters: Sapulpa, OK, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. Tulsa Camerata

    EIN 272369315 · Headquarters: Tulsa, OK, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  46. Tulsa CASA

    EIN 731312870 · Headquarters: Tulsa, OK, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Tulsa Center for Fathering Inc

    EIN 464574413 · Headquarters: TULSA, OK, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  48. Tulsa Central Class of 58 Incorporation

    EIN 731169080 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Tulsa Central High School Foundation

    EIN 731158404 · Headquarters: SAND SPRINGS, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Tulsa Cerebral Palsy Assn Inc

    EIN 736103638 · Headquarters: Broken Arrow, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Tulsa Chapt 1222 Women of the Moose

    EIN 731114482 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Tulsa Chapter of the Association of Legal Administrators

    EIN 731285645 · Headquarters: Catoosa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Tulsa Chapter of the C S I Inc

    EIN 730987626 · Headquarters: Sand Springs, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. Tulsa Chapter of the National Association of Residential Propert

    EIN 731549322 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  55. Tulsa Chapter of the United States Naval Academy Alumni Association

    EIN 880523353 · Headquarters: Tulsa, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Tulsa Charity Fight Night Inc

    EIN 731435307 · Headquarters: TULSA, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. Tulsa Charlotte Mason Grove Inc

    EIN 842152073 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  58. Tulsa Chautauqua Inc

    EIN 825232902 · Headquarters: Tulsa, OK, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Tulsa Cheer Academy Booster Club

    EIN 923659909 · Headquarters: Broken Arrow, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Tulsa Chevy Classics Inc

    EIN 384021041 · Headquarters: Tulsa, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Tulsa Chi Omega Corporation

    EIN 736107013 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Tulsa Children's Chorus Inc

    EIN 731483297 · Headquarters: Tulsa, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  63. Tulsa Children's Coalition Inc

    EIN 731396144 · Headquarters: TULSA, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Tulsa Children's Museum Inc

    EIN 260904448 · Headquarters: TULSA, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Tulsa Chinese School Inc

    EIN 900405926 · Headquarters: TULSA, OK, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  66. Tulsa Christian Businessmen

    EIN 821497531 · Headquarters: Tulsa, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Tulsa Christian Foundation Inc

    EIN 730771408 · Headquarters: TULSA, OK, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  68. Tulsa Classroom Teachers Association Inc

    EIN 730488275 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  69. Tulsa Coalition for Childrens Health Inc

    EIN 731611237 · Headquarters: BROKEN ARROW, OK, US · Health Care · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  70. Tulsa Coalition of 100 Black Men Association

    EIN 731467472 · Headquarters: TULSA, OK, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Tulsa Committee on Foreign Relations Inc

    EIN 461873037 · Headquarters: Tulsa, OK, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Tulsa Community Band Inc

    EIN 331623013 · Headquarters: Tulsa, OK, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Tulsa Community College Foundation

    EIN 237103807 · Headquarters: Tulsa, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Tulsa Community College Scholarship Trust

    EIN 736211599 · Headquarters: TULSA, OK, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  75. Tulsa Community Foundation

    EIN 731554474 · Headquarters: Tulsa, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Tulsa Community Garden Association Inc

    EIN 260354999 · Headquarters: tulsa, OK, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Tulsa Community Loan Fund Inc

    EIN 731444324 · Headquarters: TULSA, OK, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Tulsa Community Service Center

    EIN 811446607 · Headquarters: Tulsa, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Tulsa Competitors of Tulsa

    EIN 731429262 · Headquarters: Tulsa, OK, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  80. Tulsa Computer Society Inc

    EIN 731080557 · Headquarters: Tulsa, OK, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  81. Tulsa Cornerstone Assistance Networ

    EIN 731526353 · Headquarters: TULSA, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Tulsa Council 22 R & S M

    EIN 730727202 · Headquarters: Tusa, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Tulsa Council of Epsilon Sigma Alpha

    EIN 730759090 · Headquarters: Tulsa, OK, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  84. Tulsa Country Club

    EIN 730488390 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Tulsa County - Works

    EIN 261815443 · Headquarters: Tulsa, OK, USA · Employment · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  86. Tulsa County Bar Association Inc

    EIN 731238391 · Headquarters: Tulsa, OK, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  87. Tulsa County Bar Auxiliary

    EIN 237234397 · Headquarters: Sapulpa, OK, US · Crime & Legal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  88. Tulsa County Bar Auxiliary Memorial Trust

    EIN 736111801 · Headquarters: Sapulpa, OK, US · Crime & Legal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  89. Tulsa County Bar Foundation Inc

    EIN 736092173 · Headquarters: Tulsa, OK, USA · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990

  90. Tulsa County Farmers Union Local 391 Inc

    EIN 991864215 · Headquarters: Oklahoma City, OK, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Tulsa County Fraternal Order of Police Auxiliary 188

    EIN 465447457 · Headquarters: Tulsa, OK, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Tulsa County Medical Society Foundation

    EIN 731393227 · Headquarters: TULSA, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Tulsa County Medical Society Inc

    EIN 730488400 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Tulsa County Obstetrical and Gynecological Society

    EIN 731588126 · Headquarters: Tulsa, OK, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Tulsa County Reserve Deputy Benevolent Fund

    EIN 832524592 · Headquarters: Tulsa, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Tulsa County Roller Derby Inc

    EIN 814644917 · Headquarters: Sand Springs, OK, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  97. Tulsa County Sheriff Foundation

    EIN 813467799 · Headquarters: TULSA, OK, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  98. Tulsa County Veterinary Medical Association

    EIN 510188076 · Headquarters: Claremore, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Tulsa Court 47 Roj Tulsa Court 47 Roj

    EIN 237109230 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  100. Tulsa Crew Baseball

    EIN 921020887 · Headquarters: Tulsa, OK, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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