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. Red River Writers Club

    EIN 271302647 · Headquarters: Colbert, OK, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  2. Red Rock Cemetery Association

    EIN 237422824 · Headquarters: Calumet, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Red Rock Military Services

    EIN 873666340 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Redbud Village Homeowners Association

    EIN 800082888 · Headquarters: CATOOSA, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Redeemed Flying Corps Association

    EIN 850934111 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  6. Redlands Republican Women

    EIN 264209083 · Headquarters: Mustang, OK, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  7. Reed Water Corporation

    EIN 730931681 · Headquarters: MANGUM, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Refinery Flower Fund

    EIN 736094167 · Headquarters: Ponca City, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  9. Refocus Ministry Incorporated

    EIN 812332292 · Headquarters: Sand Springs, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Regional Ethics Council Oklahoma Re Cords Division Syndicate

    EIN 412824544 · Headquarters: Bartlesville, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Regions Beyond Evangelism Inc

    EIN 731589359 · Headquarters: Tulsa, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. Reiman Road Association

    EIN 800453531 · Headquarters: Terlton, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  13. Reliant Living Centers of Oklahoma Inc

    EIN 730672020 · Headquarters: DEL CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Remble Health Foundation

    EIN 333593495 · Headquarters: Sand Springs, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Remnant Christian Network Central Oklahoma Inc

    EIN 332363532 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Remnant Christian Network Tulsa Oklahoma Inc

    EIN 332365480 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  17. Remnant Ministries Incorporated

    EIN 731308181 · Headquarters: Bristow, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Rentie-robinson Community Cemetary

    EIN 010882566 · Headquarters: weleetka, OK, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  19. Research Institute for Economic Development Inc

    EIN 731503761 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  20. Reserve Officers Association of the United States

    EIN 461442738 · Headquarters: Tinker AFB, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Restore Action Inc

    EIN 871292751 · Headquarters: TULSA, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  22. Restore Hope Ministries Inc

    EIN 731037026 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Restored Women of Destiny Inc

    EIN 863782804 · Headquarters: TULSA, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Resurrection House Association

    EIN 731324883 · Headquarters: CHICKASHA, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. Resurrection Memorial Cemetery Inc

    EIN 237138717 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Retired Oklahoma Troopers Association

    EIN 731155189 · Headquarters: Yukon, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Retired Police Officers Association of Oklahoma

    EIN 800366775 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Rgf Family Fund

    EIN 366085190 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  29. Rhoades That Lead Home Animal Rescue Incorporated

    EIN 812794788 · Headquarters: Shawnee, OK, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  30. Richard Graham Memorial Scholarship

    EIN 465670161 · Headquarters: Antlers, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  31. Richardson Scholarship Trust

    EIN 731194321 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  32. Ride for America Club

    EIN 453632742 · Headquarters: YUKON, OK, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  33. Ringold Volunteer Fire Dept

    EIN 731359790 · Headquarters: Ringold, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Ripley Association of Former Students & Teachers

    EIN 731331375 · Headquarters: RIPLEY, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Ripley Roundup Club

    EIN 465600167 · Headquarters: Ripley, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  36. Rise Above Ministries Incorporated

    EIN 475001927 · Headquarters: EDMOND, OK, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  37. Riverfield Country Day School

    EIN 731218962 · Headquarters: Tulsa, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Rivers Edge Recovery Inc

    EIN 815475446 · Headquarters: Glenpool, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Road Runners Club of America

    EIN 731280917 · Headquarters: Enid, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Robert a Parman Foundation

    EIN 736098053 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  41. Robert Glenn Rapp Foundation

    EIN 730616840 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  42. Rock Creek Cemetery Fund

    EIN 731197244 · Headquarters: Marlow, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Rockford Place Homeowners Association

    EIN 262631417 · Headquarters: Owasso, OK, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  44. Rocky Ford-oaks Community Associati On

    EIN 731513713 · Headquarters: Oaks, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Rocmnd Area Youth Services Inc

    EIN 731013488 · Headquarters: VINITA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Roff Senior Citizens Inc

    EIN 271903906 · Headquarters: Roff, OK, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  47. Rogers Cemetery Association

    EIN 731205003 · Headquarters: Snyder, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Rogers Co Chapter#44 DISABLED AMERICAN VETERANS

    EIN 901005583 · Headquarters: Claremore, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Rogers County Blue Star Mothers

    EIN 263136092 · Headquarters: Claremore, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. Rogers County Conservation Foundati

    EIN 731450231 · Headquarters: CLAREMORE, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Rogers County Farm Bureau

    EIN 730660293 · Headquarters: Claremore, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Rogers County Farmers Union Local 12 Inc

    EIN 932119729 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Rogers County Feeding Extravaganza Inc

    EIN 821421049 · Headquarters: INOLA, OK, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  54. Rogers County Historical Society

    EIN 731195547 · Headquarters: Claremore, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Rogers County Homebuilders Assoc

    EIN 731137926 · Headquarters: CLAREMORE, OK, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  56. Rogers County Literacy Council

    EIN 731239936 · Headquarters: Claremore, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Rogers County Medical Society

    EIN 731398788 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  58. Rogers County Sports Inc

    EIN 813776160 · Headquarters: CLAREMORE, OK, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  59. Rogers County Training Center Inc

    EIN 870706381 · Headquarters: VINITA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Rogers County Young Professionals Organization

    EIN 651318810 · Headquarters: Claremore, OK, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  61. Rogers County Youth Services Inc

    EIN 731024338 · Headquarters: CLAREMORE, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Rolling Hill Recreation Inc

    EIN 731328976 · Headquarters: Clinton, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Rolling Thunder Inc

    EIN 202286096 · Headquarters: Pryor, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Ronald Mcdonald House Charities of Oklahoma City Inc

    EIN 731103242 · Headquarters: EDMOND, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Ronald McDonald House Charities of Tulsa

    EIN 731313892 · Headquarters: Tulsa, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Roofers Local No 143

    EIN 730386430 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. Roosevelt Cemetery Association

    EIN 736104158 · Headquarters: Roosevelt, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Roper T Foundation

    EIN 852465428 · Headquarters: cordell, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Rosalinn Swinka Charitable Trust the Trust Company of Oklahoma

    EIN 736310948 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  70. Rose Family Foundation Co The Trust Company of Oklahoma

    EIN 731193406 · Headquarters: Tulsa, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  71. Rose Rock Antique Club

    EIN 464658330 · Headquarters: Norman, OK, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  72. Rose Rock Community Nutrition Inc

    EIN 992917271 · Headquarters: GUTHRIE, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Rose Rock Habitat for Humanity

    EIN 731422362 · Headquarters: NORMAN, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Rose State College Foundation

    EIN 731345128 · Headquarters: Midwest City, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Rosewood Office Park Owners Association Ii Inc

    EIN 815100800 · Headquarters: Edmond, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Rotary Club of Bixby

    EIN 912074854 · Headquarters: BIXBY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  77. Rotary Club of Cherokee

    EIN 811177344 · Headquarters: Cherokee, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  78. Rotary Club of Oklahoma City

    EIN 731523431 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. Rotary Club of Owasso

    EIN 731376246 · Headquarters: OWASSO, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Rotary Club of Sand Springs

    EIN 736113498 · Headquarters: SAND SPRINGS, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Rotary Club of Sand Springs Sunset

    EIN 453137489 · Headquarters: Sand Springs, OK, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  82. Rotary Club of Sapulpa

    EIN 851474449 · Headquarters: Sapulpa, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  83. Rotary Club of South Oklahoma City

    EIN 736113494 · Headquarters: BLANCHARD, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Rotary Club of Southeast Tulsa

    EIN 237072841 · Headquarters: Tulsa, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Rotary Club of Tulsa

    EIN 730429495 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Rotary District 6110

    EIN 736161777 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Rotary Foundation of Okmulgee Inc

    EIN 731128242 · Headquarters: Okmulgee, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  88. Rotary Foundation of Sand Springs

    EIN 731393125 · Headquarters: Sand Springs, OK, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  89. Rotary International

    EIN 237413839 · Headquarters: Stillwater, OK, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  90. Rotary International

    EIN 453526456 · Headquarters: GUYMON, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Rotary International

    EIN 463162390 · Headquarters: Norman, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Rotary International

    EIN 510224636 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Rotary International

    EIN 730141345 · Headquarters: Bartlesville, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Rotary International

    EIN 730608235 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Rotary International

    EIN 731129377 · Headquarters: Tahlequah, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Rotary International

    EIN 731154744 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Rotary International

    EIN 731280314 · Headquarters: DEL CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Rotary International

    EIN 731368432 · Headquarters: Norman, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Rotary International

    EIN 731405581 · Headquarters: Bartlesville, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Rotary International

    EIN 731437392 · Headquarters: Okmulgee, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

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