Nonprofits in Ohio

Nonprofits in Ohio. Browse 89,326 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. The Ohio State University

    EIN 680660162 · Headquarters: Salesville, OH, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  2. The Ohio State University

    EIN 680661584 · Headquarters: Columbus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. The Ohio State University

    EIN 680662806 · Headquarters: Marietta, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  4. The Ohio State University

    EIN 680663182 · Headquarters: New Carlisle, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. The Ohio State University

    EIN 710876542 · Headquarters: Piketon, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. The Ohio State University

    EIN 710878155 · Headquarters: Wauseon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. The Ohio State University

    EIN 710932156 · Headquarters: Burton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. The Ohio State University

    EIN 711013166 · Headquarters: Kingston, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. The Ohio State University

    EIN 711040841 · Headquarters: Bucyrus, OH, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  10. The Ohio State University

    EIN 711046733 · Headquarters: Wauseon, OH, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  11. The Ohio State University

    EIN 711050781 · Headquarters: Bowling Green, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. The Ohio State University

    EIN 721555040 · Headquarters: Burton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. The Ohio State University

    EIN 743031653 · Headquarters: Logan, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. The Ohio State University

    EIN 743051153 · Headquarters: Piketon, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  15. The Ohio State University

    EIN 743113353 · Headquarters: Delaware, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. The Ohio State University

    EIN 743160605 · Headquarters: Marion, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. The Ohio State University

    EIN 743165548 · Headquarters: Steubenville, OH, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  18. The Ohio State University

    EIN 743178224 · Headquarters: Urbana, OH, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  19. The Ohio State University

    EIN 743207152 · Headquarters: Owensville, OH, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  20. The Ohio State University

    EIN 743214185 · Headquarters: Wauseon, OH, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  21. The Ohio State University

    EIN 743223972 · Headquarters: New Philadelphia, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  22. The Ohio State University

    EIN 743237866 · Headquarters: Springfield, OH, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  23. The Ohio State University

    EIN 743237983 · Headquarters: Steubenville, OH, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. The Ohio State University

    EIN 743239589 · Headquarters: Columbus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. The Ohio State University

    EIN 743240290 · Headquarters: MANSFIELD, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. The Ohio State University

    EIN 743240343 · Headquarters: Owensville, OH, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  27. The Ohio State University

    EIN 743240533 · Headquarters: Delaware, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. The Ohio State University

    EIN 743240538 · Headquarters: Delaware, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. The Ohio State University

    EIN 743240765 · Headquarters: Hinckley, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. The Ohio State University

    EIN 743241468 · Headquarters: Hamilton, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  31. The Ohio State University

    EIN 743241550 · Headquarters: Cincinnati, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. The Ohio State University

    EIN 743248500 · Headquarters: Eaton, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  33. The Ohio State University

    EIN 753052771 · Headquarters: Sandusky, OH, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. The Ohio State University

    EIN 753059603 · Headquarters: Marietta, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. The Ohio State University

    EIN 753100290 · Headquarters: Bowling Green, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. The Ohio State University

    EIN 753172556 · Headquarters: ASHLAND, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  37. The Ohio State University

    EIN 753221599 · Headquarters: Mansfield, OH, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  38. The Ohio State University

    EIN 753234575 · Headquarters: Ottawa, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. The Ohio State University

    EIN 753260316 · Headquarters: Marietta, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  40. The Ohio State University

    EIN 753260389 · Headquarters: DEFIANCE, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. The Ohio State University

    EIN 753260984 · Headquarters: South Charleston, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. The Ohio State University

    EIN 753262432 · Headquarters: Jefferson, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. The Ohio State University

    EIN 760718928 · Headquarters: Burton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. The Ohio State University

    EIN 760751223 · Headquarters: Burton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. The Ohio State University

    EIN 760791089 · Headquarters: Hillsboro, OH, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  46. The Ohio State University

    EIN 760821083 · Headquarters: Zanesville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. The Ohio State University

    EIN 770596514 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. The Ohio State University

    EIN 770629556 · Headquarters: Columbus, OH, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  49. The Ohio State University

    EIN 770673119 · Headquarters: Lancaster, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. The Ohio State University

    EIN 770677960 · Headquarters: Sidney, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. The Ohio State University

    EIN 770683767 · Headquarters: Mount Gilead, OH, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. The Ohio State University

    EIN 770690277 · Headquarters: Owensville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. The Ohio State University

    EIN 770703941 · Headquarters: Mansfield, OH, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  54. The Ohio State University

    EIN 770704204 · Headquarters: Lancaster, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. The Ohio State University

    EIN 770705346 · Headquarters: Gallipolis, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. The Ohio State University

    EIN 770705372 · Headquarters: Gallipolis, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. The Ohio State University

    EIN 770705649 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. The Ohio State University

    EIN 770714064 · Headquarters: Londonderry, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. The Ohio State University

    EIN 770714489 · Headquarters: Bainbridge, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. The Ohio State University

    EIN 770714788 · Headquarters: Urbana, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. The Ohio State University

    EIN 770714946 · Headquarters: Midland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. The Ohio State University

    EIN 800108235 · Headquarters: Mount Vernon, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  63. The Ohio State University

    EIN 800114704 · Headquarters: Norwalk, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. The Ohio State University

    EIN 800151171 · Headquarters: West Union, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. The Ohio State University

    EIN 800156276 · Headquarters: Oberlin, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. The Ohio State University

    EIN 800166742 · Headquarters: Sabina, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. The Ohio State University

    EIN 800166748 · Headquarters: Wilmington, OH, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  68. The Ohio State University

    EIN 800183153 · Headquarters: Mount Gilead, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. The Ohio State University

    EIN 800244326 · Headquarters: Wauseon, OH, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  70. The Ohio State University

    EIN 800265957 · Headquarters: Delaware, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  71. The Ohio State University

    EIN 800274066 · Headquarters: MANSFIELD, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. The Ohio State University

    EIN 800319767 · Headquarters: Celina, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. The Ohio State University

    EIN 800322028 · Headquarters: Wooster, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. The Ohio State University

    EIN 800368172 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. The Ohio State University

    EIN 800374636 · Headquarters: Urbana, OH, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  76. The Ohio State University

    EIN 800388299 · Headquarters: Steubenville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. The Ohio State University

    EIN 800401985 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. The Ohio State University

    EIN 800407610 · Headquarters: Zanesville, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  79. The Ohio State University

    EIN 800425904 · Headquarters: Hamilton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. The Ohio State University

    EIN 800426439 · Headquarters: Chillicothe, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. The Ohio State University

    EIN 800430403 · Headquarters: Greenfield, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. The Ohio State University

    EIN 800454725 · Headquarters: Portsmouth, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. The Ohio State University

    EIN 800477384 · Headquarters: Piketon, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. The Ohio State University

    EIN 800491560 · Headquarters: Warren, OH, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  85. The Ohio State University

    EIN 800515608 · Headquarters: Lisbon, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  86. The Ohio State University

    EIN 800535740 · Headquarters: West Union, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. The Ohio State University

    EIN 800536860 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  88. The Ohio State University

    EIN 800543361 · Headquarters: Bucyrus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. The Ohio State University

    EIN 800569731 · Headquarters: Logan, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. The Ohio State University

    EIN 800584446 · Headquarters: Ashtabula, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. The Ohio State University

    EIN 800587052 · Headquarters: Marietta, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. The Ohio State University

    EIN 800695713 · Headquarters: Gallipolis, OH, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  93. The Ohio State University

    EIN 800696399 · Headquarters: Canfield, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  94. The Ohio State University

    EIN 800697452 · Headquarters: xenia, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  95. The Ohio State University

    EIN 800703454 · Headquarters: Xenia, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. The Ohio State University

    EIN 800704343 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. The Ohio State University

    EIN 800746086 · Headquarters: Ironton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. The Ohio State University

    EIN 800760332 · Headquarters: Elyria, OH, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  99. The Ohio State University

    EIN 800761908 · Headquarters: Mansfield, OH, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  100. The Ohio State University

    EIN 800763753 · Headquarters: Georgetown, OH, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

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