Nonprofits in Oklahoma City, Oklahoma

Nonprofits in Oklahoma City, Oklahoma. Browse 4,077 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. Parent Booster USA Inc

    EIN 333727151 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Parent Booster USA Inc

    EIN 452985926 · Headquarters: Oklahoma City, OK, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  3. Parent Booster USA Inc

    EIN 472217394 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  4. Parent Booster USA Inc

    EIN 812751335 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Parent Booster USA Inc

    EIN 821289210 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Parent Booster USA Inc

    EIN 830646325 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  7. Parent Booster USA Inc

    EIN 831358916 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Parent Booster USA Inc

    EIN 831649804 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  9. Parent Booster USA Inc

    EIN 831658971 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Parent Booster USA Inc

    EIN 833444186 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Parent Booster USA Inc

    EIN 842612245 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  12. Parent Booster USA Inc

    EIN 851736787 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Parent Booster USA Inc

    EIN 880591696 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Parent Booster USA Inc

    EIN 881875219 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Parent Booster USA Inc

    EIN 883695756 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Parent Booster USA Inc

    EIN 883734540 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Parent Booster USA Inc

    EIN 920603091 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  18. Parent Booster USA Inc

    EIN 933056018 · Headquarters: OKLAHOMA CITY, OK, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  19. Parent Booster USA Inc

    EIN 993505049 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Parents Families and Friends of Lesbians and Gays Inc

    EIN 912187315 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  21. Parents Helping Parents Inc

    EIN 010751555 · Headquarters: OKLAHOMA CITY, OK, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Parents Helping Parents Inc

    EIN 432090076 · Headquarters: Oklahoma City, OK, US · Mental Health & Crisis Intervention · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  23. Parents Helping Parents Inc

    EIN 853428198 · Headquarters: Oklahoma City, OK, US · Mental Health & Crisis Intervention · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  24. Parity in Oklahoma Ltd

    EIN 453303576 · Headquarters: OKLAHOMA CITY, OK, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  25. Park House Foundation

    EIN 993019201 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  26. Park Management Company Inc

    EIN 811871658 · Headquarters: OKLAHOMA CITY, OK, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Parkinson Foundation of Oklahoma

    EIN 800557716 · Headquarters: OKLAHOMA CITY, OK, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Parkview Neighborhood Association

    EIN 731418385 · Headquarters: OKLAHOMA CITY, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  29. Partners for Animal Welfare of Oklahoma

    EIN 383648532 · Headquarters: Oklahoma City, OK, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Paseo Artists Association

    EIN 731246546 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. Paseo Avenues Inc

    EIN 883053413 · Headquarters: OKLAHOMA CITY, OK, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Pass It Along Inc

    EIN 721519808 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  33. Passionate Helpers Corporation

    EIN 871656903 · Headquarters: Oklahoma City, OK, US · Food, Agriculture & Nutrition · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  34. Patrick L Mckenzie Ministries

    EIN 812639407 · Headquarters: Oklahoma City, OK, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  35. Patrons of the Oklahoma City Animal Shelter Inc

    EIN 475391317 · Headquarters: OKLAHOMA CITY, OK, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Paul D Austin Family Foundation

    EIN 731392558 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  37. Paws 4a Claws Tnvr & Rescue

    EIN 833968213 · Headquarters: OKLAHOMA CITY, OK, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  38. Payments Risk and Fraud Consortium Inc C/o Old Glory Bank

    EIN 832397397 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  39. Pchbg Veba Trust

    EIN 736312675 · Headquarters: OKLAHOMA CITY, OK, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  40. Pcn Ptso

    EIN 812416862 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Peace Forces Inc

    EIN 462620369 · Headquarters: OKLAHOMA CITY, OK, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  42. Peaks of Purpose Inc

    EIN 394058889 · Headquarters: OKLAHOMA CITY, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Pearls of Sso Foundation

    EIN 833925522 · Headquarters: Oklahoma City, OK, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. Pellow Outreach Inc

    EIN 824419127 · Headquarters: Oklahoma City, OK, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990

  45. Pencils with Passion Inc

    EIN 883250318 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Penn State Alumni Association

    EIN 825360969 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  47. Penner Foundation

    EIN 736331817 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  48. People Caring for People Incoroporated

    EIN 260597761 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. People for Opportunity Inc

    EIN 853224973 · Headquarters: OKLAHOMA CITY, OK, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2023 · Primary form: IRS Form 990

  50. People Not Politicians Inc

    EIN 842333292 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Peppys Pantry

    EIN 880711641 · Headquarters: Oklahoma City, OK, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Perinatal Foundation

    EIN 205064613 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  53. Perinatal Quality Foundation

    EIN 770653781 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Period Okc Foundation

    EIN 872195765 · Headquarters: OKLAHOMA CITY, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Perpetual Motion Modern Dance Oklahoma Inc

    EIN 030391852 · Headquarters: OKLAHOMA CITY, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Persecuted Church Commission Inc

    EIN 141610159 · Headquarters: OKLAHOMA CITY, OK, US · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  57. Personal Pastor Program Inc

    EIN 731447071 · Headquarters: OKLAHOMA CITY, OK, USA · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990

  58. Pet Adoption and Welfare Services

    EIN 263284767 · Headquarters: OKLAHOMA CITY, OK, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Peter & Karen Delaney Family Foundation

    EIN 261597763 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  60. Peter Kong-ming and Mary L New Student Award Trust

    EIN 736257539 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  61. Petroleum Accountants Society Ofcentral Oklahoma

    EIN 204641100 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ

  62. Petroleum Alliance of Oklahoma

    EIN 730667344 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Pets R Pals Inc

    EIN 262254881 · Headquarters: Oklahoma City, OK, US · Animal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  64. Peyton Family Foundation

    EIN 731524864 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  65. Pflag Oklahoma City

    EIN 462265074 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Phi Gamma Delta Fraternity

    EIN 273666532 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  67. Philalethes Society

    EIN 237105089 · Headquarters: OKLAHOMA CITY, OK, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Philharmonic Orchestra Patrons Inc

    EIN 460829659 · Headquarters: Oklahoma City, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Philip Boyle Foundation

    EIN 731354526 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  70. Phoenix Recovery Institute

    EIN 731382155 · Headquarters: Oklahoma City, OK, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Photographic Society of America

    EIN 231352299 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Photographic Society of America Endowment Fund I

    EIN 226410055 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Photographic Society of America Endowment Fund Ii

    EIN 731330455 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Pi Beta Phi Foundation of Okc C/o Juli Johnston

    EIN 275157927 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  75. Pilipino Oklahoma Women Expediting Relief Incorporated

    EIN 464180391 · Headquarters: OKLAHOMA CITY, OK, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Pine Log Ministries Inc

    EIN 472418492 · Headquarters: OKLAHOMA CITY, OK, USA · Religion Related · Latest available filing year: 2019 · Primary form: IRS Form 990

  77. Pines Brookhaven Estates Homeowners Association Inc

    EIN 730928412 · Headquarters: OKLAHOMA CITY, OK, US · Housing & Shelter · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  78. Pioneer Country Emmaus Inc

    EIN 731416542 · Headquarters: Oklahoma City, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Pioneer Telephone Cooperative Inc Ebt

    EIN 731531479 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  80. Pivot Inc

    EIN 730940217 · Headquarters: OKLAHOMA CITY, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Planned Parenthood of Central Oklahoma

    EIN 730660035 · Headquarters: OKLAHOMA CITY, OK, USA · Health Care · Latest available filing year: 2015 · Primary form: IRS Form 990

  82. Plaza District Association

    EIN 731549966 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Plaza District Chamber of Commerce Inc Plaza Business Alliance

    EIN 824355639 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Plaza Shoppes Owners Association Inc

    EIN 834391167 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  85. Plumbers & Pipefitters Local 344 Joint Apprentice Training Center

    EIN 730949245 · Headquarters: OKLAHOMA CITY, OK, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Plumbers and Pipefitters Local Union No 344

    EIN 730950060 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Poder Latino Oklahoma Inc

    EIN 991775920 · Headquarters: Oklahoma City, OK, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  88. Porter-watchorn Foundation Inc

    EIN 730784147 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  89. Positive Attitudes a Step to Success Society

    EIN 770613636 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  90. Positive Tomorrows Endowment Inc

    EIN 920883296 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Positive Tomorrows Inc

    EIN 731393438 · Headquarters: OKLAHOMA CITY, OK, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Positive Tomorrows Villa Campus Inc

    EIN 831404723 · Headquarters: OKLAHOMA CITY, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Possibilities Inc

    EIN 731544249 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  94. Post Shift

    EIN 812514029 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  95. Postal Workers Human Relations Fund

    EIN 731199488 · Headquarters: Oklahoma City, OK, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  96. Potts Family Foundation Inc

    EIN 731119767 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  97. Power of One Worldwide Ministries Inc

    EIN 853919048 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  98. Prader Willi Syndrome Association of Oklahoma

    EIN 731476822 · Headquarters: OKLAHOMA CITY, OK, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Praise Place

    EIN 204656348 · Headquarters: Oklahoma City, OK, US · Religion Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  100. Presbyterian Health Foundation

    EIN 730709836 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

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