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. Oklahoma Egg Council Incorporated

    EIN 237083686 · Headquarters: Stillwater, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  2. Oklahoma Energy Producers Alliance

    EIN 473807411 · Headquarters: ADA, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. Oklahoma Federation of Business Women Inc

    EIN 730652955 · Headquarters: Maud, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  4. Oklahoma Fellowship Council of Higher Degrees

    EIN 731558359 · Headquarters: Norman, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  5. Oklahoma Feral Swine Control Association

    EIN 474197621 · Headquarters: NICHOLS HILLS, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  6. Oklahoma Good Roads & Streets Association

    EIN 730725163 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  7. Oklahoma Governors International Team Inc

    EIN 311762307 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Oklahoma Grape Industry Council

    EIN 274184245 · Headquarters: Washington, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Oklahoma Ground Water Association

    EIN 134225995 · Headquarters: EDMOND, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  10. Oklahoma Health Sciences Librarians Association

    EIN 731040741 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Oklahoma Hearing Aid Dispensers Association Inc

    EIN 810802081 · Headquarters: TULSA, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Oklahoma Hispanic Chamber Foundation

    EIN 710912258 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  13. Oklahoma Home & Community Education Inc

    EIN 263757085 · Headquarters: Newkirk, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  14. Oklahoma Home and Community Education Inc

    EIN 262299682 · Headquarters: Sayre, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  15. Oklahoma Home and Community Education Inc

    EIN 262310811 · Headquarters: Norman, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  16. Oklahoma Home and Community Education Inc

    EIN 262313168 · Headquarters: Lawton, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  17. Oklahoma Home and Community Education Inc

    EIN 262316864 · Headquarters: Coalgate, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  18. Oklahoma Home and Community Education Inc

    EIN 262334673 · Headquarters: Wilburton, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  19. Oklahoma Home and Community Education Inc

    EIN 262345760 · Headquarters: Guthrie, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  20. Oklahoma Home and Community Education Inc

    EIN 262345818 · Headquarters: Guthrie, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  21. Oklahoma Home and Community Education Inc

    EIN 262352693 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  22. Oklahoma Home and Community Education Inc

    EIN 262352795 · Headquarters: Shawnee, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  23. Oklahoma Home and Community Education Inc

    EIN 262394940 · Headquarters: durant, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  24. Oklahoma Home and Community Education Inc

    EIN 262395016 · Headquarters: durant, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  25. Oklahoma Home and Community Education Inc

    EIN 262396238 · Headquarters: Pryor, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  26. Oklahoma Home and Community Education Inc

    EIN 262398434 · Headquarters: Pryor, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  27. Oklahoma Home and Community Education Inc

    EIN 262398792 · Headquarters: Pryor, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  28. Oklahoma Home and Community Education Inc

    EIN 262399019 · Headquarters: Pryor, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  29. Oklahoma Home and Community Education Inc

    EIN 262399232 · Headquarters: Pryor, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  30. Oklahoma Home and Community Education Inc

    EIN 262404745 · Headquarters: Muskogee, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  31. Oklahoma Home and Community Education Inc

    EIN 262404931 · Headquarters: Muskogee, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  32. Oklahoma Home and Community Education Inc

    EIN 262405051 · Headquarters: Muskogee, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  33. Oklahoma Home and Community Education Inc

    EIN 262407552 · Headquarters: Coweta, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  34. Oklahoma Home and Community Education Inc

    EIN 262414730 · Headquarters: Frederick, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  35. Oklahoma Home and Community Education Inc

    EIN 262419680 · Headquarters: Kellyville, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  36. Oklahoma Home and Community Education Inc

    EIN 262420311 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  37. Oklahoma Home and Community Education Inc

    EIN 262420458 · Headquarters: Okmulgee, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  38. Oklahoma Home and Community Education Inc

    EIN 262436889 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  39. Oklahoma Home and Community Education Inc

    EIN 262437175 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  40. Oklahoma Home and Community Education Inc

    EIN 262437382 · Headquarters: Miami, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  41. Oklahoma Home and Community Education Inc

    EIN 262446154 · Headquarters: McAlester, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  42. Oklahoma Home and Community Education Inc

    EIN 262446249 · Headquarters: Eufaula, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  43. Oklahoma Home and Community Education Inc

    EIN 262473361 · Headquarters: KINGFISHER, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  44. Oklahoma Home and Community Education Inc

    EIN 262473569 · Headquarters: Kingfisher, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  45. Oklahoma Home and Community Education Inc

    EIN 262473894 · Headquarters: Kingfisher, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  46. Oklahoma Home and Community Education Inc

    EIN 262522254 · Headquarters: Jay, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  47. Oklahoma Home and Community Education Inc

    EIN 262530327 · Headquarters: Dewey, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  48. Oklahoma Home and Community Education Inc

    EIN 262530451 · Headquarters: Dewey, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  49. Oklahoma Home and Community Education Inc

    EIN 262530632 · Headquarters: Dewey, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  50. Oklahoma Home and Community Education Inc

    EIN 262540803 · Headquarters: Pawnee, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  51. Oklahoma Home and Community Education Inc

    EIN 262542159 · Headquarters: Claremore, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  52. Oklahoma Home and Community Education Inc

    EIN 262543197 · Headquarters: Poteau, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  53. Oklahoma Home and Community Education Inc

    EIN 262549376 · Headquarters: STILLWATER, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  54. Oklahoma Home and Community Education Inc

    EIN 262573364 · Headquarters: Pawhuska, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  55. Oklahoma Home and Community Education Inc

    EIN 262589491 · Headquarters: Nowata, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  56. Oklahoma Home and Community Education Inc

    EIN 262593121 · Headquarters: CLAREMORE, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  57. Oklahoma Home and Community Education Inc

    EIN 262617695 · Headquarters: Altus, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  58. Oklahoma Home and Community Education Inc

    EIN 452610893 · Headquarters: Idabel, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  59. Oklahoma Home and Community Education Inc

    EIN 731265576 · Headquarters: Buffalo, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  60. Oklahoma Home and Community Education Inc

    EIN 731452600 · Headquarters: Anadarko, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Oklahoma Home and Community Education Inc

    EIN 800795874 · Headquarters: Altus, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  62. Oklahoma Indian Gaming Association

    EIN 450539894 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Oklahoma Innovation Institute Inc

    EIN 261317404 · Headquarters: TULSA, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990

  64. Oklahoma Innovative Technology Alliance

    EIN 851215775 · Headquarters: Edmond, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Oklahoma Interior Design Coalition

    EIN 223881556 · Headquarters: Bixby, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  66. Oklahoma International Trade Alliance Inc

    EIN 991280648 · Headquarters: OKLAHOMA CITY, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Oklahoma Inventors Congress

    EIN 730788905 · Headquarters: Edmond, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Oklahoma Licensed Beverage Association

    EIN 731254796 · Headquarters: WAGONER, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  69. Oklahoma Livestock Marketing Association

    EIN 731505950 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Oklahoma Lumbermen's Association

    EIN 730549274 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990

  71. Oklahoma Main Street Foundation

    EIN 814764462 · Headquarters: Okmulgee, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Oklahoma Medical Equipment Providers Association Inc

    EIN 823060887 · Headquarters: DURANT, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Oklahoma Medical Group Management Association Inc

    EIN 911984586 · Headquarters: Tulsa, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Oklahoma Mental Health Consumer Council Inc

    EIN 731393516 · Headquarters: OKLAHOMA CITY, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  75. Oklahoma Micronesian Coalition

    EIN 853636132 · Headquarters: Enid, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  76. Oklahoma Native American Technology Council Inc

    EIN 472012257 · Headquarters: Shawnee, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  77. Oklahoma Native Assets Coalition Inc

    EIN 465103221 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Oklahoma Nonprofit Ems Association

    EIN 921582341 · Headquarters: Muskogee, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Oklahoma Nonprofit Partners Foundation

    EIN 853390911 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Oklahoma Nurses Association

    EIN 736118979 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  81. Oklahoma Nurses Association

    EIN 736118981 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  82. Oklahoma Nurses Association

    EIN 736118987 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  83. Oklahoma Occupational Therapy Association

    EIN 730989173 · Headquarters: EDMOND, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Oklahoma Orthodontic Society CO Chris Hunt

    EIN 320291709 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Oklahoma Pain Society Inc

    EIN 474371878 · Headquarters: Edmond, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  86. Oklahoma Paralegal Association Inc

    EIN 731275168 · Headquarters: Glenpool, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Oklahoma Payphone Association

    EIN 742782053 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  88. Oklahoma Pest Management

    EIN 471454816 · Headquarters: Tulsa, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  89. Oklahoma Professionals for Home Care Llc

    EIN 474254182 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Oklahoma Public Fleet Management Association

    EIN 464821692 · Headquarters: TULSA, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  91. Oklahoma Real Enterprises Inc

    EIN 731414540 · Headquarters: FORGAN, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  92. Oklahoma Realtors Land Institute

    EIN 271154037 · Headquarters: McAlester, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Oklahoma Retail Cigar Association

    EIN 464557031 · Headquarters: OKLHOMA CITY, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Oklahoma Retail Merchant Association

    EIN 474077860 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  95. Oklahoma Retail Merchants

    EIN 730383805 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990

  96. Oklahoma Roofing Contractor Association Inc

    EIN 730749357 · Headquarters: OKLAHOMA CITY, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Oklahoma Rural Association Llc

    EIN 830670151 · Headquarters: EDMOND, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  98. Oklahoma Science Technology Engineering Math Association

    EIN 800905604 · Headquarters: Stillwater, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Oklahoma Society of Certified Public Accountants

    EIN 731377075 · Headquarters: CLINTON, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  100. Oklahoma Society of Certified Public Managers

    EIN 731349560 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

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