Unknown & Unclassified nonprofits in Oklahoma

Unknown & Unclassified nonprofits in Oklahoma. Browse 6,510 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. Denike Ministries

    EIN 850431294 · Headquarters: MCALESTER, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. Dentists Donating Smiles to Oklahomans INC

    EIN 731325324 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Denton Cemetery Fund

    EIN 731343349 · Headquarters: Lawton, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Dewey Athletic Boosters Inc

    EIN 471487181 · Headquarters: Dewey, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Dewey Junior Football Inc

    EIN 264732598 · Headquarters: Bartlesville, OK, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  6. Dexion Foundation Inc C/o Constantine Charalampous

    EIN 741534420 · Headquarters: PURCELL, OK, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  7. Dexter G Johnson Educational & Benevolent Trust

    EIN 237389204 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  8. Diamond K Foundation

    EIN 932983382 · Headquarters: Edmond, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  9. Diamond Valley Community Center

    EIN 736104280 · Headquarters: Stillwater, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Dietary Managers Association

    EIN 731186074 · Headquarters: Arapaho, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Dill City Roundup Club Inc

    EIN 943471811 · Headquarters: Dill City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Dillingham Foundation

    EIN 736108937 · Headquarters: ENID, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  13. Dirt Road Ministries Inc

    EIN 412369030 · Headquarters: Elk City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Disabled American Veterans

    EIN 237098947 · Headquarters: Midwest City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Disabled American Veterans

    EIN 237249282 · Headquarters: Norman, OK, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  16. Disabled American Veterans

    EIN 237421496 · Headquarters: Enid, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Disabled American Veterans

    EIN 301315545 · Headquarters: Collinsville, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Disabled American Veterans

    EIN 311100117 · Headquarters: Grove, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Disabled American Veterans

    EIN 311128994 · Headquarters: El Reno, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Disabled American Veterans

    EIN 311260812 · Headquarters: Altus, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  21. Disabled American Veterans

    EIN 731082725 · Headquarters: Coweta, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Disabled American Veterans

    EIN 731205409 · Headquarters: Tahlequah, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Disabled American Veterans

    EIN 731220108 · Headquarters: Muskogee, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  24. Disabled American Veterans

    EIN 736102361 · Headquarters: Chickasha, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Disabled American Veterans

    EIN 736105468 · Headquarters: COMMERCE, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Disabled American Veterans

    EIN 736105905 · Headquarters: Checotah, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Disabled American Veterans

    EIN 736110741 · Headquarters: Shawnee, OK, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  28. Disabled American Veterans

    EIN 834216511 · Headquarters: Frederick, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  29. Disabled American Veterans Auxiliary

    EIN 260079059 · Headquarters: OWASSO, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Disabled American Veterans Auxiliary

    EIN 331317864 · Headquarters: Poteau, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Disabled American Veterans Auxiliary

    EIN 881014638 · Headquarters: MOUNDS, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Disabled American Veterans Auxiliary

    EIN 883452835 · Headquarters: Midwest City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Disabled American Veterans Auxiliary Inc

    EIN 237332571 · Headquarters: KREBS, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Disabled American Veterans Auxiliary Inc

    EIN 272537392 · Headquarters: Coweta, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Disabled American Veterans Auxiliary Inc

    EIN 352506454 · Headquarters: MIAMI, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  36. Disabled American Veterans Auxiliary Inc

    EIN 521244081 · Headquarters: Coweta, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Disabled American Veterans Auxiliary Inc

    EIN 736102362 · Headquarters: CLAREMORE, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Disabled American Veterans Auxiliary Inc

    EIN 900621428 · Headquarters: TULSA, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Disabled American Veterans Auxiliary Inc

    EIN 932105733 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Disabled American Veterans Chapter 32

    EIN 736102369 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Discipleship Counseling Ministries Inc

    EIN 452622066 · Headquarters: Broken Arrow, OK, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  42. Discoveryland Charitable Foundation

    EIN 394178022 · Headquarters: Sand Springs, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Dist 4 Dept of Okla Veterans of Foreign War

    EIN 464892043 · Headquarters: Durant, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Distinguished Toastmasters

    EIN 870800044 · Headquarters: Noble, OK, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  45. Dixie Cemetery Trust

    EIN 731227216 · Headquarters: Wilson, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Dog Seven Association

    EIN 010855334 · Headquarters: Bartlesville, OK, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  47. Don E Gill Scholarship Foundation

    EIN 461606275 · Headquarters: SEMINOLE, OK, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  48. Dornick Hills Golf & Country Club

    EIN 730531922 · Headquarters: ARDMORE, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Downtown Edmond Business Association Inc

    EIN 731551702 · Headquarters: EDMOND, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. Downtown Exchange Club of Oklahoma City Ok

    EIN 995144894 · Headquarters: Norman, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Dr & Buzz Bartlett Foundation Inc

    EIN 731037267 · Headquarters: SAPULPA, OK, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  52. Dr Tom Bigbee Memorial Fund

    EIN 731343837 · Headquarters: Edmond, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  53. Dr WF and Mada Dunaway Manor Nursing Home of Guymon Inc

    EIN 731138853 · Headquarters: Guymon, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Drakes Haven Foundation

    EIN 863218558 · Headquarters: Eufaula, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Dream Hero Inc

    EIN 920629427 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  56. Dream Quest International Inc

    EIN 822041760 · Headquarters: Broken Arrow, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Dreamers Coalition Inc

    EIN 333028817 · Headquarters: BARTLESVILLE, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Drive

    EIN 842398213 · Headquarters: CHOCTAW, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Drive Eco Energy Resources Inc

    EIN 900536309 · Headquarters: Broken Arrow, OK, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  60. Drug Policy Reform Network of Oklahoma

    EIN 731558377 · Headquarters: Midwest City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Drumright Community Fund Inc

    EIN 731262371 · Headquarters: DRUMRIGHT, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Drumright Community Historical Society Inc

    EIN 730746012 · Headquarters: DRUMRIGHT, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Drumright Memorial Hospital Foundation

    EIN 730726161 · Headquarters: DRUMRIGHT, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Dryden Cemetery Association

    EIN 237448404 · Headquarters: HOLLIS, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Dub Foundation

    EIN 821006347 · Headquarters: POTEAU, OK, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  66. Duchess Creek Estates Neighborhood Association

    EIN 300499518 · Headquarters: Midwest City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Duck Creek Fireworks

    EIN 731586776 · Headquarters: Ketchum, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  68. Dugout Club

    EIN 731456768 · Headquarters: Coweta, OK, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  69. Duke Key Family Connection Group

    EIN 822765054 · Headquarters: Altus, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  70. Duncan Association of Realtors Inc

    EIN 237164684 · Headquarters: DUNCAN, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. Duncan Chamber of Commerce and Industry

    EIN 730178473 · Headquarters: DUNCAN, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Duncan Chapt No 18 Women of the Moose

    EIN 731250572 · Headquarters: DUNCAN, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Duncan Gun Club

    EIN 731411596 · Headquarters: DUNCAN, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Duncan Literacy Council Incorporated

    EIN 731294716 · Headquarters: DUNCAN, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  75. Duncan Lodge No 2202 Loyal Order of Moose

    EIN 730779759 · Headquarters: DUNCAN, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Duncan Public Schools

    EIN 731341146 · Headquarters: Duncan, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Duncan Rotary Club

    EIN 736113479 · Headquarters: DUNCAN, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Duncan Senior Citizens Center Inc

    EIN 730775679 · Headquarters: Duncan, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  79. Duncan Youth Baseball Club

    EIN 275100173 · Headquarters: Duncan, OK, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  80. Durant Area Chamber of Commerce

    EIN 730222289 · Headquarters: Durant, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Durant Education Association

    EIN 300582933 · Headquarters: durant, OK, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  82. Durant Fraternal Order of Police Family Auxiliary Lodge 113

    EIN 260724302 · Headquarters: Durant, OK, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  83. Durant Historical Society Inc

    EIN 731085638 · Headquarters: Durant, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Dwight Presbyterian Mission Inc

    EIN 730593385 · Headquarters: Tulsa, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. E-rate Management Professionals Association Inc

    EIN 263360352 · Headquarters: Edmond, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  86. Eaa Chapter 1005 Inc

    EIN 731430420 · Headquarters: Ada, OK, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  87. Eaa Chapter 1046 Inc

    EIN 680546806 · Headquarters: Ponca City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Eaa Chapter 1115

    EIN 412166665 · Headquarters: Arnett, OK, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  89. Eagle Point Christian Academy

    EIN 731327892 · Headquarters: Sapulpa, OK, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Earl Investments Inc

    EIN 821721386 · Headquarters: OKKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  91. Earth Allies Restoration Network Inc

    EIN 933086160 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  92. East Central Oklahoma Beekeepers Association Inc

    EIN 384001886 · Headquarters: ADA, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. East Central Oklahoma Manufacturer Association

    EIN 731506953 · Headquarters: SHAWNEE, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. East Central University Foundation Inc

    EIN 237058908 · Headquarters: ADA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Eastern Oklahoma Chapter of Risk & Insurance Management Society

    EIN 237244145 · Headquarters: tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Eastwind Estates Homeowners Association

    EIN 204022960 · Headquarters: Piedmont, OK, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  97. Echo Battery 1-78Fa

    EIN 921233088 · Headquarters: Fort Sill, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Echo Club

    EIN 510206927 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Echo Theatre Company Inc

    EIN 472467549 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Echota Ground of the Four Mothers Society

    EIN 472189229 · Headquarters: Tahlequah, OK, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

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