Community Improvement & Capacity Building nonprofits in Oklahoma

Community Improvement & Capacity Building nonprofits in Oklahoma. Browse 1,290 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. 36 Degrees North Co

    EIN 475435463 · Headquarters: TULSA, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. 3Rd District Casa Inc

    EIN 320069937 · Headquarters: ALTUS, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  3. 55558 Glenpool

    EIN 736108416 · Headquarters: Sapulpa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  4. 83 United Independent Supporters Association

    EIN 474244840 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Aauw Okmulgee

    EIN 473104781 · Headquarters: Muskogee, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  6. Abouttime Networking Group

    EIN 208290025 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Academy of Veterinary Technicians in Anesthesia and Analgesia Inc

    EIN 421492329 · Headquarters: Arcadia, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Accessworks Inc

    EIN 475336132 · Headquarters: Nichols Hills, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  9. Accurate Adsac Services Inc

    EIN 800372207 · Headquarters: TULSA, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990

  10. Action Plan Oklahoma Inc

    EIN 202195663 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Ada Jobs Foundation

    EIN 731544272 · Headquarters: ADA, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Ada Main Street Inc

    EIN 731384844 · Headquarters: ADA, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Adair County Community Health Coalition

    EIN 921322336 · Headquarters: Stilwell, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Adair County Free Fair Board Inc

    EIN 932045567 · Headquarters: STILWELL, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Adam Tulsa Energy Network

    EIN 452431298 · Headquarters: TULSA, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  16. Adam-okc Energy Forum Inc

    EIN 464739255 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Africa 1040 Global Ministries Inc

    EIN 881809800 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Africa Investment Fund

    EIN 264527047 · Headquarters: OKLAHOMA CITY, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  19. African Christian Fellowship Tulsa Incorporation

    EIN 933298503 · Headquarters: Broken Arrow, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Aglow International

    EIN 270576713 · Headquarters: Broken Arrow, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  21. Aglow International

    EIN 930896455 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  22. Aglow International

    EIN 930901068 · Headquarters: Ninnekah, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  23. Alfresco Community Development Corporation

    EIN 273000997 · Headquarters: TULSA, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  24. All Those Creative Oklahoma City Inc

    EIN 911865066 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Alliance for PE Pipe Inc

    EIN 412278415 · Headquarters: Tulsa, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Alliance for Secure Energy Inc

    EIN 843984304 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Alliance of Emerging Professionals Inc

    EIN 202035482 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  28. Altrusa International Inc

    EIN 736095191 · Headquarters: Stillwater, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  29. Altrusa International Inc

    EIN 736107271 · Headquarters: Norman, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  30. Altus Jackson County Economic Development Inc

    EIN 730989941 · Headquarters: Altus, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  31. Altus Rotary Club

    EIN 270845692 · Headquarters: Altus, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Am Assoc of Drilling Mid Cont Chapter

    EIN 731602504 · Headquarters: Mustang, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  33. American Academy of Restorative Dentistry Inc

    EIN 461861202 · Headquarters: BROKEN ARROW, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. American Association of University Women

    EIN 486115787 · Headquarters: Tyrone, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  35. American Association of University Women

    EIN 736097081 · Headquarters: Muskogee, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  36. American Association of University Women

    EIN 736100244 · Headquarters: Chickasha, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  37. American Association of University Women

    EIN 736104063 · Headquarters: Ponca City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  38. American Association of University Women

    EIN 736107151 · Headquarters: Midwest City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  39. American Begonia Society

    EIN 911933005 · Headquarters: Norman, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  40. American Buckskin Registry Inc

    EIN 941664834 · Headquarters: TULSA, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. American Chemical Society

    EIN 736103889 · Headquarters: Ponca City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  42. American Christian Fiction Writers Inc

    EIN 463121030 · Headquarters: Stillwater, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. American Civil Liberties Union of Oklahoma Inc

    EIN 825301552 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. American College of Healthcare Executives

    EIN 371478436 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. American College of Osteopathic Family Physicians

    EIN 731479138 · Headquarters: Enid, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  46. American Culinary Federation Inc-Tulsa Chapter

    EIN 300484486 · Headquarters: Tulsa, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. American Drug Utilization Review Society

    EIN 731619985 · Headquarters: EDMOND, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. American Emu Association

    EIN 731379114 · Headquarters: Midwest City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  49. American Federation of Musicians Local 375-703

    EIN 730126340 · Headquarters: OKLAHOMA CITY, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. American Humanist Association

    EIN 731334979 · Headquarters: TULSA, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  51. American Indian Chamber of Commerce of Oklahoma Inc

    EIN 731388121 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. American Institute of Architecture Of

    EIN 730758597 · Headquarters: TULSA, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. American Logistics Assn

    EIN 912031466 · Headquarters: LAWTON, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  54. American Marketing Association Inc

    EIN 237126767 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  55. American Society for Nondestructive Testing Inc

    EIN 736105366 · Headquarters: Broken Arrow, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  56. American Society of Heating Refrigerating & A-c Engineers

    EIN 731046365 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. American Staffing Association

    EIN 431323352 · Headquarters: Yukon, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  58. American Subcontractors Association of Oklahoma Inc

    EIN 710938024 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Americas Wing Fund

    EIN 923050229 · Headquarters: Tinker AFB, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  60. Anadarko Kiwanis Club Foundation

    EIN 454887182 · Headquarters: ANADARKO, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  61. Anaiah Community Development Corporation

    EIN 421648251 · Headquarters: Ponca City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Ancient Gassers Inc

    EIN 391561162 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  63. Angelicas Connections Inc

    EIN 372096730 · Headquarters: BROKEN ARROW, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Angelicas Ministry Inc

    EIN 823385515 · Headquarters: BROKEN ARROW, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. 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

  66. Apache Regional Foundation

    EIN 272797382 · Headquarters: Elgin, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. 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

  68. 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

  69. 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

  70. 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

  71. Ardmore Main Street Authority

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

  72. 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

  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. Arkansas Auctioneers Assn

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

  75. 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

  76. Arrow Global Capital

    EIN 464843007 · Headquarters: Owasso, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Art Directors Club of Tulsa

    EIN 237049122 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. 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

  79. 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

  80. Association for Information and Image Management International

    EIN 731400028 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  81. Association for Systems Management of Tulsa

    EIN 731517735 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  82. Association for Women in Communications-tulsa Professional

    EIN 736111107 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. 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

  84. Association of Desk & Derrick Clubs

    EIN 731297366 · Headquarters: Edmond, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  85. Association of Financial Professionals of Central Oklahoma

    EIN 810812013 · Headquarters: Mustang, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  86. 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

  87. Association of Oklahoma Nurse Practitioners

    EIN 731458735 · Headquarters: EDMOND, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Atoka Farmers Market

    EIN 821472045 · Headquarters: Atoka, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Atphc Foundation

    EIN 261985661 · Headquarters: MIDWEST CITY, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Automobile Alley Inc

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

  91. 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

  92. Back the Blue Police Inc

    EIN 852309792 · Headquarters: Skiatook, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  93. 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

  94. Barnsdall Chamber of Commerce

    EIN 202375111 · Headquarters: Barnsdall, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Barnsdall Legionnaires

    EIN 384378857 · Headquarters: Barnsdall, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Baron Community Improvement Corporation

    EIN 800348123 · Headquarters: Westville, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  97. Bartlesville Board of Realtors

    EIN 731110049 · Headquarters: BARTLESVILLE, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  98. Bartlesville Community Action Charitable Foundation

    EIN 731168138 · Headquarters: Bartlesville, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  99. Bci Solutions Inc

    EIN 273286778 · Headquarters: OKLAHOMA CITY, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Be the Change - Grove Ok

    EIN 823363297 · Headquarters: GROVE, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

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