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. Rural Water District 21-Okmulgee County

    EIN 730978073 · Headquarters: HENRYETTA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Rural Water District 3- Okmulgee County

    EIN 731027574 · Headquarters: HENRYETTA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Rural Water District 4 Canadian County Oklahoma

    EIN 731093412 · Headquarters: EL RENO, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Rural Water District 5

    EIN 237128808 · Headquarters: McAlester, OK, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  5. Rural Water District 8

    EIN 730784046 · Headquarters: CLAREMORE, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Rural Water District No 1

    EIN 730758132 · Headquarters: Wilburton, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Rural Water District No 11 Creek County Oklahoma

    EIN 731579566 · Headquarters: DRUMRIGHT, OK, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Rural Water District No 15 Leflore Co

    EIN 731437712 · Headquarters: HODGEN, OK, USA · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990

  9. Rural Water District No 2

    EIN 730974076 · Headquarters: WOODWARD, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Rural Water District No 2

    EIN 731398666 · Headquarters: SWINK, OK, USA · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  11. Rural Water District No 3 Kay County Oklahoma

    EIN 730780781 · Headquarters: Ponca City, OK, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  12. Rural Water District No 7 Muskogeeco Inc Muskogee County Rural Water District7

    EIN 736159861 · Headquarters: FORT GIBSON, OK, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. Rural Water Sewer & Solid Waste Mgmt Dist No 5 Canadian County Ok

    EIN 883953153 · Headquarters: EL RENO, OK, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Rural Water Sewer and Solid Waste District No 2

    EIN 730932024 · Headquarters: Checotah, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. Rural Water Sewer and Solid Waste Management District No 1 Inc

    EIN 731214895 · Headquarters: HEALDTON, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Rural Water Sewer Gas & Solid Waste

    EIN 730797011 · Headquarters: Checotah, OK, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  17. Rush Springs All-sports Association

    EIN 731328876 · Headquarters: Rush Springs, OK, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  18. Rush Springs Senior Citizens Association

    EIN 731197587 · Headquarters: RUSH SPRINGS, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Rusk Cemetery Foundation

    EIN 731324903 · Headquarters: Fairview, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  20. Russ & Helen Meyer Charitable Trust

    EIN 486336357 · Headquarters: TULSA, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  21. Russ Adams Ministries Inc

    EIN 731592349 · Headquarters: Broken Arrow, OK, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-T

  22. Russ Family Reunion

    EIN 364778212 · Headquarters: Edmond, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  23. Russell and Willene Dobson Foundation

    EIN 463885187 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  24. Russell Babb Pta

    EIN 010965403 · Headquarters: Harrah, OK, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  25. Russell Dougherty Elementary Pto

    EIN 020691933 · Headquarters: EDMOND, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. Russell Family Foundation

    EIN 992500991 · Headquarters: TULSA, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  27. Russell Ministries Inc

    EIN 731477207 · Headquarters: CALVIN, OK, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  28. Russell-murray Hospice Inc

    EIN 731333173 · Headquarters: EL RENO, OK, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  29. Ruth a & Martin E Fate Jr Charitable Trust

    EIN 736271269 · Headquarters: TULSA, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2019 · Primary form: IRS Form 990-PF

  30. Ruth Cotter Foundation

    EIN 831215370 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  31. Ruth Nelson Family Foundation

    EIN 731210115 · Headquarters: Tulsa, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  32. Ruth Tussy Trust for Tussy Cemetery

    EIN 731176373 · Headquarters: DUNCAN, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  33. Ruth White Ministries Inc

    EIN 205271914 · Headquarters: Tulsa, OK, US · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  34. Ruthanna B Snow Charitable Foundation

    EIN 731572883 · Headquarters: TULSA, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  35. Rutherford Family Foundation

    EIN 472053900 · Headquarters: OWASSO, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  36. Rutherford International Ministires

    EIN 824428191 · Headquarters: Tulsa, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Rwanda Outreach & Community Foundation Inc

    EIN 830474686 · Headquarters: Oklahoma City, OK, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Ryal Baseball

    EIN 882619413 · Headquarters: Tuttle, OK, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  39. Ryan Alumni Association

    EIN 900633436 · Headquarters: Ryan, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Ryders Shoes

    EIN 853784202 · Headquarters: shawnee, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. S J Mccroskey Foundation 1750-0001014

    EIN 736232955 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  42. S S Jain Foundation

    EIN 475671843 · Headquarters: Broken Arrow, OK, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. S T a N D Students Taking a New Direction Inc

    EIN 200970957 · Headquarters: Muskogee, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. S&r Ministries Inc

    EIN 461131748 · Headquarters: EDMOND, OK, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  45. Sabaneta Orphanage Inc

    EIN 260312872 · Headquarters: KEOTA, OK, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Sabar Youth Triathlon Club

    EIN 454526691 · Headquarters: Goldsby, OK, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  47. SaberCats PTSA

    EIN 922381531 · Headquarters: Moore, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Sacred by Design Ministry Inc

    EIN 934156968 · Headquarters: Jenks, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Sacred Ground Sanctuary Inc

    EIN 731610484 · Headquarters: Bristow, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. Sacred Heart Band of the Potawatomi Inc

    EIN 731592366 · Headquarters: Tecumseh, OK, US · Arts, Culture & Humanities · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  51. Sacred Heart Catholic Order of Foresters Corporation

    EIN 237582042 · Headquarters: Mustang, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Sacred Heart Mens Club Incorporated

    EIN 731355848 · Headquarters: Sapulpa, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  53. Sacred Heart Mission Historical Society

    EIN 731311767 · Headquarters: Konawa, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Sacred Journey Womens Ministries

    EIN 881913230 · Headquarters: Edmond, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Sadaqa for All Foundation Okc

    EIN 810738751 · Headquarters: Oklahoma City, OK, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  56. Sadler Arts Academy Pto Inc

    EIN 813468632 · Headquarters: MUSKOGEE, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. Safari Club International Foundation

    EIN 731310792 · Headquarters: Moore, OK, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Safari Joes Wildlife Ranch Inc

    EIN 731531613 · Headquarters: ADAIR, OK, USA · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990

  59. Safari Mission USA Inc

    EIN 454039543 · Headquarters: BROKEN ARROW, OK, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Safaris Inc

    EIN 731498991 · Headquarters: BROKEN ARROW, OK, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Safe At Home The Blake Shepard Memorial Fund

    EIN 820958102 · Headquarters: Ponca City, OK, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  62. Safe Center Inc

    EIN 731468868 · Headquarters: Duncan, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Safe Events For Families Inc

    EIN 205097645 · Headquarters: SHAWNEE, OK, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Safe Haven Animal Rescue Inc

    EIN 743124122 · Headquarters: Oklahoma City, OK, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  65. Safe Haven Canine Rescue

    EIN 593795235 · Headquarters: MIDWEST CITY, OK, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Safe Haven Child Development Center Inc

    EIN 834484411 · Headquarters: Claremore, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Safe Haven Crisis Center Foundation

    EIN 921614573 · Headquarters: Fairview, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Safe Haven Endowment Fund

    EIN 844084247 · Headquarters: TULSA, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Safe Haven International Ministries Inc

    EIN 823443313 · Headquarters: Tulsa, OK, US · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  70. Safe Haven Oklahoma

    EIN 392778548 · Headquarters: Norman, OK, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Safe Here Inc

    EIN 993801450 · Headquarters: Tulsa, OK, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Safe House Foundation

    EIN 832694942 · Headquarters: Stilwell, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Safe Kids Oklahoma City Metro

    EIN 822721234 · Headquarters: OKC, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Safe Kids Oklahoma Inc

    EIN 820565616 · Headquarters: OKLAHOMA CITY, OK, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2012 · Primary form: IRS Form 990

  75. Safe Place Community Center Inc

    EIN 991262078 · Headquarters: Edmond, OK, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Safe Space 405 Foundation

    EIN 394542684 · Headquarters: Arcadia, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Safe Spaces Okc

    EIN 933725776 · Headquarters: Mustang, OK, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Safe Travels Coalition Inc

    EIN 921803406 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  79. Safe Water Plus Inc

    EIN 475025295 · Headquarters: Tulsa, OK, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  80. Safe-now Sexual Assault & Forensic

    EIN 731539289 · Headquarters: BARTLESVILLE, OK, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Safenet Services Inc

    EIN 731337913 · Headquarters: CLAREMORE, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Safety Alliance of Cushing

    EIN 731361735 · Headquarters: CUSHING, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  83. Safety Harm Reduction Education & Delivery Inc DBA Shred the Stigma

    EIN 921198627 · Headquarters: Oklahoma City, OK, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Sagebrush Inc

    EIN 731241282 · Headquarters: Sayre, OK, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Saied Family Foundation

    EIN 731508538 · Headquarters: TULSA, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  86. Saint Ann Retirement Center

    EIN 731548850 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Saint Crispins Mens Conference

    EIN 810743670 · Headquarters: Oklahoma City, OK, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Saint Frances Ministries

    EIN 474110453 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Saint Francis Connect LLC

    EIN 995100432 · Headquarters: TULSA, OK, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Saint Francis Foundation

    EIN 922443296 · Headquarters: Tulsa, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Saint Francis Health System

    EIN 010603214 · Headquarters: TULSA, OK, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Saint Francis Health System

    EIN 730700090 · Headquarters: TULSA, OK, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Saint Francis Health System

    EIN 731501972 · Headquarters: Tulsa, OK, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Saint Francis Health System

    EIN 813747248 · Headquarters: Vinita, OK, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Saint Francis Health System

    EIN 814322087 · Headquarters: Muskogee, OK, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Saint Francis Health System General Professional Liability Trust

    EIN 756583874 · Headquarters: Tulsa, OK, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Saint Francis Home Health Inc

    EIN 731234331 · Headquarters: Tulsa, OK, USA · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990

  98. Saint Francis Hospital Muskogee Auxiliary Inc

    EIN 237296219 · Headquarters: MUSKOGEE, OK, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  99. Saint Francis of Assisi Fraternity CO William Full

    EIN 821558868 · Headquarters: Edmond, OK, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  100. Saint Katharine Drexel Retirement Center Inc

    EIN 205171436 · Headquarters: El Reno, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

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