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 311266688 · Headquarters: London, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. The Ohio State University

    EIN 311269329 · Headquarters: Lancaster, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. The Ohio State University

    EIN 311269633 · Headquarters: Troy, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. The Ohio State University

    EIN 311272215 · Headquarters: Sidney, OH, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  5. The Ohio State University

    EIN 311274367 · Headquarters: Athens, OH, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  6. The Ohio State University

    EIN 311276485 · Headquarters: Ironton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. The Ohio State University

    EIN 311276922 · Headquarters: Port Clinton, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. The Ohio State University

    EIN 311283828 · Headquarters: MOUNT VERNON, OH, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  9. The Ohio State University

    EIN 311286613 · Headquarters: Columbus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. The Ohio State University

    EIN 311295471 · Headquarters: Eaton, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  11. The Ohio State University

    EIN 311295587 · Headquarters: Xenia, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. The Ohio State University

    EIN 311296198 · Headquarters: Chillicothe, OH, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  13. The Ohio State University

    EIN 311296880 · Headquarters: Greenville, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  14. The Ohio State University

    EIN 311297677 · Headquarters: Springfield, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. The Ohio State University

    EIN 311302584 · Headquarters: Zanesville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. The Ohio State University

    EIN 311303947 · Headquarters: Delaware, OH, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  17. The Ohio State University

    EIN 311306627 · Headquarters: Owensville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. The Ohio State University

    EIN 311307032 · Headquarters: Lancaster, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. The Ohio State University

    EIN 311307123 · Headquarters: Marietta, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. The Ohio State University

    EIN 311309974 · Headquarters: Cambridge, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. The Ohio State University

    EIN 311318793 · Headquarters: Xenia, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. The Ohio State University

    EIN 311320232 · Headquarters: London, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. The Ohio State University

    EIN 311321832 · Headquarters: Baltimore, OH, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  24. The Ohio State University

    EIN 311324252 · Headquarters: Troy, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. The Ohio State University

    EIN 311327816 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  26. The Ohio State University

    EIN 311334467 · Headquarters: Gallipolis, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. The Ohio State University

    EIN 311335206 · Headquarters: Gallipolis, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. The Ohio State University

    EIN 311343973 · Headquarters: Circleville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. The Ohio State University

    EIN 311345202 · Headquarters: Washington Court House, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  30. The Ohio State University

    EIN 311348038 · Headquarters: Xenia, OH, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  31. The Ohio State University

    EIN 311348506 · Headquarters: Chandlersville, OH, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. The Ohio State University

    EIN 311349367 · Headquarters: New Lexington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. The Ohio State University

    EIN 311353324 · Headquarters: Camden, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  34. The Ohio State University

    EIN 311356785 · Headquarters: Delaware, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. The Ohio State University

    EIN 311368400 · Headquarters: McArthur, OH, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  36. The Ohio State University

    EIN 311368847 · Headquarters: New Carlisle, OH, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  37. The Ohio State University

    EIN 311369033 · Headquarters: Old Washington, OH, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  38. The Ohio State University

    EIN 311371492 · Headquarters: Columbus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. The Ohio State University

    EIN 311371803 · Headquarters: Xenia, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. The Ohio State University

    EIN 311372041 · Headquarters: Zanesville, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  41. The Ohio State University

    EIN 311374815 · Headquarters: Springfield, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  42. The Ohio State University

    EIN 311376667 · Headquarters: Greenville, OH, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. The Ohio State University

    EIN 311378011 · Headquarters: Gallipolis, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. The Ohio State University

    EIN 311378369 · Headquarters: West Alexandria, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. The Ohio State University

    EIN 311378619 · Headquarters: South Charleston, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. The Ohio State University

    EIN 311378626 · Headquarters: London, OH, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. The Ohio State University

    EIN 311381155 · Headquarters: South Vienna, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. The Ohio State University

    EIN 311381167 · Headquarters: Columbus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. The Ohio State University

    EIN 311384473 · Headquarters: Cumberland, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. The Ohio State University

    EIN 311392056 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. The Ohio State University

    EIN 311397933 · Headquarters: Columbus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. The Ohio State University

    EIN 311401394 · Headquarters: Georgetown, OH, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  53. The Ohio State University

    EIN 311401572 · Headquarters: Owensville, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. The Ohio State University

    EIN 311401772 · Headquarters: Bainbridge, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. The Ohio State University

    EIN 311405020 · Headquarters: Mount Gilead, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. The Ohio State University

    EIN 311405686 · Headquarters: Gallipolis, OH, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  57. The Ohio State University

    EIN 311411428 · Headquarters: Lebanon, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  58. The Ohio State University

    EIN 311413763 · Headquarters: Lancaster, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. The Ohio State University

    EIN 311413836 · Headquarters: Chillicothe, OH, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  60. The Ohio State University

    EIN 311415035 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. The Ohio State University

    EIN 311415924 · Headquarters: Somerset, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  62. The Ohio State University

    EIN 311420973 · Headquarters: Greenville, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. The Ohio State University

    EIN 311424267 · Headquarters: Kingston, OH, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  64. The Ohio State University

    EIN 311429515 · Headquarters: Lebanon, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. The Ohio State University

    EIN 311434147 · Headquarters: Blue Rock, OH, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  66. The Ohio State University

    EIN 311434674 · Headquarters: Lancaster, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. The Ohio State University

    EIN 311435450 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. The Ohio State University

    EIN 311435890 · Headquarters: Chillicothe, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. The Ohio State University

    EIN 311436894 · Headquarters: Ironton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. The Ohio State University

    EIN 311449433 · Headquarters: Chillicothe, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. The Ohio State University

    EIN 311455466 · Headquarters: Coshocton, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  72. The Ohio State University

    EIN 311456237 · Headquarters: Chillicothe, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. The Ohio State University

    EIN 311456436 · Headquarters: Newark, OH, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. The Ohio State University

    EIN 311456607 · Headquarters: Troy, OH, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  75. The Ohio State University

    EIN 311457383 · Headquarters: Lancaster, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. The Ohio State University

    EIN 311460088 · Headquarters: Logan, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. The Ohio State University

    EIN 311461910 · Headquarters: Plain City, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. The Ohio State University

    EIN 311463711 · Headquarters: Newark, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  79. The Ohio State University

    EIN 311468405 · Headquarters: Coshocton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. The Ohio State University

    EIN 311468760 · Headquarters: Frankfort, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. The Ohio State University

    EIN 311471114 · Headquarters: Cambridge, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. The Ohio State University

    EIN 311474964 · Headquarters: Lancaster, OH, US · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  83. The Ohio State University

    EIN 311475968 · Headquarters: Marysville, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  84. The Ohio State University

    EIN 311484245 · Headquarters: new paris, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  85. The Ohio State University

    EIN 311492930 · Headquarters: Newark, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. The Ohio State University

    EIN 311496772 · Headquarters: Coshocton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. The Ohio State University

    EIN 311498518 · Headquarters: DEFIANCE, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. The Ohio State University

    EIN 311501379 · Headquarters: Bucyrus, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. The Ohio State University

    EIN 311503809 · Headquarters: Coshocton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. The Ohio State University

    EIN 311509878 · Headquarters: Burton, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. The Ohio State University

    EIN 311509925 · Headquarters: Lebanon, OH, US · Youth Development · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  92. The Ohio State University

    EIN 311512055 · Headquarters: Salesville, OH, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  93. The Ohio State University

    EIN 311517595 · Headquarters: Piketon, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. The Ohio State University

    EIN 311524877 · Headquarters: Celina, OH, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  95. The Ohio State University

    EIN 311526013 · Headquarters: m, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. The Ohio State University

    EIN 311530283 · Headquarters: Greenville, OH, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  97. The Ohio State University

    EIN 311530349 · Headquarters: Lima, OH, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  98. The Ohio State University

    EIN 311532533 · Headquarters: Piketon, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. The Ohio State University

    EIN 311536236 · Headquarters: Gallipolis, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. The Ohio State University

    EIN 311537821 · Headquarters: Findlay, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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