Unknown & Unclassified nonprofits in Ohio

Unknown & Unclassified nonprofits in Ohio. Browse 26,579 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. American Veterans of World War 11 1979 Post

    EIN 341473509 · Headquarters: GALION, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. American Veterans of World War Ii

    EIN 311543536 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. American Veterans of World War Ii

    EIN 341692843 · Headquarters: DEFIANCE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. American Veterans of World War Ii

    EIN 346531783 · Headquarters: Lorain, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. American Veterans of World War Ii 0066 Amvets

    EIN 316067788 · Headquarters: COVINGTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. American Veterans of World War Ii Amvets 25

    EIN 311305918 · Headquarters: SPRINGFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  7. American Veterans of World War Ii Amvets Department of Ohio

    EIN 314358114 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. American Veterans of World War Ii Memorial Amvets Post 95

    EIN 310960498 · Headquarters: MOUNT VERNON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. American Veterans of World War II Post 1312

    EIN 311295943 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. American Veterans of World War Ii Post 17

    EIN 344412114 · Headquarters: SANDUSKY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. American Veterans of World War Ii Post 45 Salem Amvets

    EIN 510221364 · Headquarters: SALEM, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. American Veterans of World War Ii Torre

    EIN 346573942 · Headquarters: MASSILLON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. American Veterans of Worldwar Ii 22

    EIN 341092365 · Headquarters: VERMILION, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. American Veterans of Wwii

    EIN 341592476 · Headquarters: BRYAN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. American Veterans of WWII 0043 Amvets

    EIN 341452714 · Headquarters: Bellville, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. American Veterans of Wwii Korea Vietnam

    EIN 341219595 · Headquarters: ASHLAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. American Veterans of Wwii Post 124

    EIN 341389158 · Headquarters: CANTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. American Veterans of Wwii Post 1969

    EIN 237121843 · Headquarters: HAYESVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. American Veterans Post 069

    EIN 341674325 · Headquarters: FOSTORIA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. American Veterinary Medical Assn Student Chapter at the Ohio State U

    EIN 316085068 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. American Volkssport Association Inc

    EIN 311049352 · Headquarters: BEAVERCREEK, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. American Volkssport Association Inc

    EIN 311175722 · Headquarters: Fairborn, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. American Volkssport Association Inc

    EIN 311246037 · Headquarters: XENIA, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. American Volkssport Association Inc

    EIN 311249360 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. American Volkssport Association Inc

    EIN 311304031 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. American Volkssport Association Inc

    EIN 311354634 · Headquarters: DAYTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. American Volkssport Association Inc

    EIN 341324410 · Headquarters: Strongville, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  28. American Volkssport Association Inc

    EIN 341699489 · Headquarters: Maumee, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  29. American Watchmakersclockmakers Institute

    EIN 310731708 · Headquarters: HARRISON, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  30. American Youth Football Inc

    EIN 863254433 · Headquarters: Akron, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. American-slovak Club

    EIN 310988559 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Americanlegionpost300 Bert G Taylor

    EIN 340878161 · Headquarters: NAPOLEON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Americans 4

    EIN 811700620 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  34. Americans for Common Sense Inc

    EIN 992166593 · Headquarters: Dublin, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Americas Affordable Housing Corporation

    EIN 311683273 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  36. Amersian Legion

    EIN 346607382 · Headquarters: Bellevue, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Ames for Pine Grove Ceme 51

    EIN 166170076 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  38. Ameteur Athletic Union of the United States Inc

    EIN 800808834 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  39. Amherst Cheerleaders Booster Club Inc

    EIN 205127037 · Headquarters: Amherst, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  40. Amherst Kids Closet

    EIN 413041123 · Headquarters: AMHERST, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Amherst Quarterback Club Inc

    EIN 341553064 · Headquarters: AMHERST, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  42. Amherst Rotary Club

    EIN 346609008 · Headquarters: Amherst, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  43. Amherst Youth Soccer Association

    EIN 341331236 · Headquarters: AMHERST, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Amish Helping Fund

    EIN 341815415 · Headquarters: MILLERSBURG, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Amistadimario

    EIN 346564141 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Amsco Employees Good Neighbor Fund

    EIN 237203973 · Headquarters: Mentor, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  47. Amuteh - Cwa Class of 1975

    EIN 854337112 · Headquarters: CINCINNATI, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  48. Amvet Ladies Auxiliary Post 55

    EIN 811387769 · Headquarters: Sheffield Lake, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Amvet Ohio Post 71

    EIN 993182404 · Headquarters: Fairfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Amvet Riders Chapter 1991

    EIN 993772752 · Headquarters: DEFIANCE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Amvet Sons of Post 1776

    EIN 812275471 · Headquarters: Logan, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  52. Amvets

    EIN 010701320 · Headquarters: KETTERING, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Amvets

    EIN 010964749 · Headquarters: Hayesville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Amvets

    EIN 201156056 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Amvets

    EIN 237054321 · Headquarters: Findlay, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Amvets

    EIN 237054536 · Headquarters: Wellington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Amvets

    EIN 237079783 · Headquarters: Thompson, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Amvets

    EIN 260039809 · Headquarters: Hayesville, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  59. Amvets

    EIN 260082999 · Headquarters: Middle Point, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Amvets

    EIN 263566228 · Headquarters: Athens, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Amvets

    EIN 263577582 · Headquarters: Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Amvets

    EIN 270174211 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Amvets

    EIN 270238144 · Headquarters: Troy, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Amvets

    EIN 300256150 · Headquarters: LOGAN, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  65. Amvets

    EIN 300537951 · Headquarters: Galloway, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Amvets

    EIN 300581099 · Headquarters: Mentor, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Amvets

    EIN 300633832 · Headquarters: Richfield, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Amvets

    EIN 300802505 · Headquarters: Thornville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Amvets

    EIN 310645800 · Headquarters: Delaware, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  70. Amvets

    EIN 310934004 · Headquarters: Dayton, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  71. Amvets

    EIN 310965588 · Headquarters: Thornville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Amvets

    EIN 311063557 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Amvets

    EIN 311106693 · Headquarters: Circleville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Amvets

    EIN 311134987 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Amvets

    EIN 311181840 · Headquarters: LANCASTER, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  76. Amvets

    EIN 311226763 · Headquarters: Covington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Amvets

    EIN 311226983 · Headquarters: ELDORADO, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Amvets

    EIN 311227983 · Headquarters: Vandalia, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Amvets

    EIN 311228458 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Amvets

    EIN 311231881 · Headquarters: Medway, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  81. Amvets

    EIN 311235610 · Headquarters: Delaware, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Amvets

    EIN 311237517 · Headquarters: Delaware, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Amvets

    EIN 311238512 · Headquarters: HAMILTON, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Amvets

    EIN 311251457 · Headquarters: New Richmond, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Amvets

    EIN 311262117 · Headquarters: Marysville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Amvets

    EIN 311285712 · Headquarters: Medway, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Amvets

    EIN 311300683 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Amvets

    EIN 311305310 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Amvets

    EIN 311328280 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Amvets

    EIN 311329183 · Headquarters: dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Amvets

    EIN 311329923 · Headquarters: ELDORADO, OH, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  92. Amvets

    EIN 311333253 · Headquarters: Thornville, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Amvets

    EIN 311334338 · Headquarters: Vandalia, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Amvets

    EIN 311340103 · Headquarters: TROY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Amvets

    EIN 311343324 · Headquarters: Upper Sandusky, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  96. Amvets

    EIN 311365766 · Headquarters: Chillicothe, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. Amvets

    EIN 311366534 · Headquarters: FAIRBORN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Amvets

    EIN 311412816 · Headquarters: URBANA, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Amvets

    EIN 311421213 · Headquarters: HUBER HEIGHTS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Amvets

    EIN 311576537 · Headquarters: Fairborn, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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