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 352166524 · Headquarters: Vermilion, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. The Ohio State University

    EIN 352167738 · Headquarters: Kensignton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. The Ohio State University

    EIN 352172119 · Headquarters: Owensville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. The Ohio State University

    EIN 352199850 · Headquarters: Greenville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. The Ohio State University

    EIN 352228059 · Headquarters: Cortland, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  6. The Ohio State University

    EIN 352232629 · Headquarters: Mount Gilead, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. The Ohio State University

    EIN 352249664 · Headquarters: Wauseon, OH, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  8. The Ohio State University

    EIN 352255878 · Headquarters: Bowling Green, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. The Ohio State University

    EIN 352274632 · Headquarters: Circleville, OH, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. The Ohio State University

    EIN 352281997 · Headquarters: Zanesville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. The Ohio State University

    EIN 352287384 · Headquarters: Troy, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  12. The Ohio State University

    EIN 352295543 · Headquarters: Chillicothe, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. The Ohio State University

    EIN 352311917 · Headquarters: Hillsboro, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. The Ohio State University

    EIN 352314068 · Headquarters: Sidney, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. The Ohio State University

    EIN 352314493 · Headquarters: Fremont, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. The Ohio State University

    EIN 352315042 · Headquarters: Wooster, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. The Ohio State University

    EIN 352315467 · Headquarters: Freeport, OH, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  18. The Ohio State University

    EIN 352315582 · Headquarters: Ottawa, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. The Ohio State University

    EIN 352315660 · Headquarters: Washington Court House, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. The Ohio State University

    EIN 352315683 · Headquarters: Washington Court House, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  21. The Ohio State University

    EIN 352315984 · Headquarters: Wauseon, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. The Ohio State University

    EIN 352316133 · Headquarters: Hillsboro, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  23. The Ohio State University

    EIN 352316145 · Headquarters: Washington Court House, OH, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  24. The Ohio State University

    EIN 352316223 · Headquarters: Cadiz, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. The Ohio State University

    EIN 352316429 · Headquarters: Marietta, OH, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  26. The Ohio State University

    EIN 352318976 · Headquarters: Marysville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. The Ohio State University

    EIN 352319953 · Headquarters: Washington Court House, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. The Ohio State University

    EIN 352329059 · Headquarters: DEFIANCE, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. The Ohio State University

    EIN 352330940 · Headquarters: Wilkesville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. The Ohio State University

    EIN 352330941 · Headquarters: Albany, OH, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  31. The Ohio State University

    EIN 352330942 · Headquarters: Ray, OH, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  32. The Ohio State University

    EIN 352331697 · Headquarters: New Philadelphia, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. The Ohio State University

    EIN 352334015 · Headquarters: Portsmouth, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. The Ohio State University

    EIN 352334317 · Headquarters: Portsmouth, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. The Ohio State University

    EIN 352334741 · Headquarters: Portsmouth, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. The Ohio State University

    EIN 352351035 · Headquarters: Hillsboro, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. The Ohio State University

    EIN 352357559 · Headquarters: Mount Vernon, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  38. The Ohio State University

    EIN 352376940 · Headquarters: Mount Vernon, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  39. The Ohio State University

    EIN 352377483 · Headquarters: Lebanon, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  40. The Ohio State University

    EIN 352379175 · Headquarters: McArthur, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  41. The Ohio State University

    EIN 352379176 · Headquarters: Wilkesville, OH, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  42. The Ohio State University

    EIN 352380122 · Headquarters: Lebanon, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  43. The Ohio State University

    EIN 352389603 · Headquarters: Defiance, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. The Ohio State University

    EIN 352405517 · Headquarters: Logan, OH, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  45. The Ohio State University

    EIN 352406042 · Headquarters: Wooster, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. The Ohio State University

    EIN 352407555 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. The Ohio State University

    EIN 352411137 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  48. The Ohio State University

    EIN 352411177 · Headquarters: Columbus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. The Ohio State University

    EIN 352413550 · Headquarters: Ray, OH, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  50. The Ohio State University

    EIN 352414066 · Headquarters: Ashland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. The Ohio State University

    EIN 352414531 · Headquarters: Bedford, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  52. The Ohio State University

    EIN 352414594 · Headquarters: Lima, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. The Ohio State University

    EIN 352416044 · Headquarters: Lebanon, OH, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  54. The Ohio State University

    EIN 352416855 · Headquarters: Freeport, OH, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  55. The Ohio State University

    EIN 352417832 · Headquarters: Mount Gilead, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  56. The Ohio State University

    EIN 352417851 · Headquarters: Mount Gilead, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  57. The Ohio State University

    EIN 352423805 · Headquarters: Kenton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. The Ohio State University

    EIN 352423835 · Headquarters: Columbus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. The Ohio State University

    EIN 352437929 · Headquarters: Lewisville, OH, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  60. The Ohio State University

    EIN 352440022 · Headquarters: McArthur, OH, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  61. The Ohio State University

    EIN 352440449 · Headquarters: Wellington, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  62. The Ohio State University

    EIN 352445259 · Headquarters: Upper Sandusky, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. The Ohio State University

    EIN 352466713 · Headquarters: Mount Vernon, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  64. The Ohio State University

    EIN 352468873 · Headquarters: Bellefontaine, OH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  65. The Ohio State University

    EIN 352469420 · Headquarters: West Union, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. The Ohio State University

    EIN 352474975 · Headquarters: Newark, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. The Ohio State University

    EIN 352565393 · Headquarters: Louisville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. The Ohio State University

    EIN 352575860 · Headquarters: West Union, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. The Ohio State University

    EIN 352582567 · Headquarters: Medina, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. The Ohio State University

    EIN 352583574 · Headquarters: Chillicothe, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. The Ohio State University

    EIN 352583990 · Headquarters: New Concord, OH, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  72. The Ohio State University

    EIN 352586126 · Headquarters: Chillicothe, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. The Ohio State University

    EIN 352709788 · Headquarters: georgetown, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. The Ohio State University

    EIN 364434254 · Headquarters: Ravenna, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. The Ohio State University

    EIN 364490767 · Headquarters: Marysville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. The Ohio State University

    EIN 364491045 · Headquarters: Urbana, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. The Ohio State University

    EIN 364526021 · Headquarters: Greenville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. The Ohio State University

    EIN 364531928 · Headquarters: DEFIANCE, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. The Ohio State University

    EIN 364532416 · Headquarters: Lancaster, OH, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  80. The Ohio State University

    EIN 364534913 · Headquarters: Wheelersburg, OH, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  81. The Ohio State University

    EIN 364538864 · Headquarters: Mount Vernon, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  82. The Ohio State University

    EIN 364542766 · Headquarters: Canfield, OH, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  83. The Ohio State University

    EIN 364570565 · Headquarters: Norwalk, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. The Ohio State University

    EIN 364585172 · Headquarters: Greenville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. The Ohio State University

    EIN 364590893 · Headquarters: Hudson, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  86. The Ohio State University

    EIN 364609980 · Headquarters: Malta, OH, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  87. The Ohio State University

    EIN 364618139 · Headquarters: Hamilton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. The Ohio State University

    EIN 364618442 · Headquarters: HIGHLAND, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. The Ohio State University

    EIN 364618684 · Headquarters: Toledo, OH, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  90. The Ohio State University

    EIN 364618992 · Headquarters: Sidney, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. The Ohio State University

    EIN 364619090 · Headquarters: Piketon, OH, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  92. The Ohio State University

    EIN 364620413 · Headquarters: Nevada, OH, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  93. The Ohio State University

    EIN 364620455 · Headquarters: MANSFIELD, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. The Ohio State University

    EIN 364621421 · Headquarters: Marysville, OH, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  95. The Ohio State University

    EIN 364623092 · Headquarters: Washington Court House, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  96. The Ohio State University

    EIN 364625779 · Headquarters: McArthur, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. The Ohio State University

    EIN 364625880 · Headquarters: McArthur, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. The Ohio State University

    EIN 364625889 · Headquarters: McArthur, OH, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  99. The Ohio State University

    EIN 364625892 · Headquarters: Hamden, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. The Ohio State University

    EIN 364625894 · Headquarters: Londonderry, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

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