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. Buckeye Association of School Administrators

    EIN 310780583 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Buckeye Authors Book Fair Committee Inc

    EIN 341184089 · Headquarters: Wooster, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. Buckeye Band Boosters

    EIN 341208686 · Headquarters: ASHTABULA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Buckeye Big Buck Club

    EIN 341248072 · Headquarters: ATHENS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Buckeye Blues

    EIN 341754366 · Headquarters: North Canton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Buckeye Boat Club

    EIN 311350633 · Headquarters: GALENA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. Buckeye Boosters Inc

    EIN 237038930 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Buckeye Central Community Lions Club

    EIN 880943202 · Headquarters: New Washington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Buckeye Central Education Association

    EIN 341299782 · Headquarters: New Washington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Buckeye Chapter of Electronic Representatives Association

    EIN 341008995 · Headquarters: Avon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Buckeye Charitable Fund Inc

    EIN 341523560 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Buckeye Community School - Springfield

    EIN 862444684 · Headquarters: SPRINGFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Buckeye Community School- Fremont

    EIN 922597602 · Headquarters: FREMONT, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Buckeye Council Boy Scouts of America

    EIN 311573544 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. Buckeye Council No 92 Amd Allied Masonic Degrees

    EIN 611727200 · Headquarters: Cable, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Buckeye Dialysis Supply Company

    EIN 363552136 · Headquarters: SHAKER HTS, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  17. Buckeye District Volleyball Officials Association

    EIN 800598233 · Headquarters: Ottawa, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Buckeye Draft Colt Assn Inc

    EIN 471650043 · Headquarters: Dillonvale, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Buckeye Educ Assoc

    EIN 341092489 · Headquarters: Jefferson, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Buckeye Elementary PTA

    EIN 461053572 · Headquarters: Painesville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Buckeye Farm Antiques

    EIN 341617049 · Headquarters: WAPAKONETA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. Buckeye Firearms Association Inc

    EIN 464076332 · Headquarters: ARCANUM, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Buckeye Firearms Foundation Inc

    EIN 261239294 · Headquarters: WAYLAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Buckeye Gazelles Association

    EIN 205407508 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  25. Buckeye High School Athletic Booster Club

    EIN 341542096 · Headquarters: Medina, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. Buckeye Hills Teachers Association

    EIN 800653914 · Headquarters: Rio Grande, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Buckeye Judo

    EIN 272514973 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  28. Buckeye Lake Area Civic Assoc

    EIN 311029688 · Headquarters: BUCKEYE LAKE, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  29. Buckeye Lake Chapter No 2068 Women of the Moose

    EIN 311481680 · Headquarters: Thornville, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  30. Buckeye Lake Moose 2434

    EIN 311424784 · Headquarters: THORNVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. Buckeye Lake Yacht Club Inc

    EIN 316010814 · Headquarters: BUCKEYE LAKE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Buckeye Legends Foundation Inc

    EIN 463125482 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  33. Buckeye Local Chapter

    EIN 473505180 · Headquarters: Brunswick, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  34. Buckeye Local Classroom Teachers Association

    EIN 341056307 · Headquarters: Cadiz, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Buckeye Longwool Association

    EIN 883345606 · Headquarters: Arcanum, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  36. Buckeye Miata Club Inc

    EIN 311617065 · Headquarters: Plain City, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Buckeye Moose Legion No 192

    EIN 311303745 · Headquarters: Stewart, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Buckeye Power Inc

    EIN 310676582 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Buckeye Recovery Residencies Inc

    EIN 873519416 · Headquarters: Dublin, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Buckeye Recreation Inc

    EIN 341001017 · Headquarters: NEW WASHINGTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Buckeye Ridge Habitat for Humanity Inc

    EIN 311402513 · Headquarters: MARION, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Buckeye Rugcrafters

    EIN 814518450 · Headquarters: Magnolia, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  43. Buckeye Rural Electric Cooperative

    EIN 314137520 · Headquarters: Patriot, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Buckeye Sheriffs' Educational Foundation Inc

    EIN 310932420 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  45. Buckeye State Button Society

    EIN 237403733 · Headquarters: Norwich, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Buckeye State Credit Union

    EIN 340746485 · Headquarters: AKRON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Buckeye State Sheriffs' Association

    EIN 314137590 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Buckeye Tigers

    EIN 352514048 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Buckeye Tracking Club Ind

    EIN 341208943 · Headquarters: OLMSTED TOWNSHIP, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Buckeye United Dog Sports

    EIN 333013132 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Buckeye Valley Building Industry Association Inc

    EIN 310656610 · Headquarters: NEWARK, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Buckeye Valley Joint Boosters

    EIN 311078526 · Headquarters: Delaware, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  53. Buckeye Western Horse Association

    EIN 341468842 · Headquarters: FINDLAY, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Buckeye Winnies

    EIN 320266673 · Headquarters: Alliance, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Buckeye Youth Lacrosse League Inc

    EIN 451338736 · Headquarters: New Albany, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  56. Buckeyes for Ronald Mcdonald House Charities

    EIN 932719938 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Bucks and Does Singles Ofcolumbus

    EIN 310996750 · Headquarters: Dublin, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Bucyrus Band Parents Association for the High School Bands

    EIN 346531265 · Headquarters: BUCYRUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. Bucyrus Browns Backer Club

    EIN 872255456 · Headquarters: BUCYRUS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Bucyrus Chamber of Commerce

    EIN 344493021 · Headquarters: BUCYRUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Bucyrus Chapter No 741 Women of the Moose

    EIN 237521202 · Headquarters: BUCYRUS, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Bucyrus High School Class of 1989

    EIN 923811905 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  63. Bucyrus Historical Society Inc

    EIN 237032428 · Headquarters: BUCYRUS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Bucyrus Little League

    EIN 341795792 · Headquarters: BUCYRUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  65. Bucyrus Lodge No 669 Loyal Order Of

    EIN 344292687 · Headquarters: Bucyrus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Bucyrus Sad Sacks 127

    EIN 273668532 · Headquarters: Bucyrus, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Bucyrus Scouts Inc

    EIN 237294154 · Headquarters: Bucyrus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Bud H Babcock Trust

    EIN 306081202 · Headquarters: Willoughby, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  69. Budd Orphans' Home Tua

    EIN 256136848 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  70. Buff Weidner Memorial Scholarship

    EIN 316207958 · Headquarters: MIAMISBURG, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Builders Exchange Foundation

    EIN 311662183 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Building & Construction Trades Council- Western Reserve

    EIN 340633615 · Headquarters: BOARDMAN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Building a Better Ohio Inc

    EIN 452424718 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990

  74. Building Better Ohio Communities

    EIN 881978931 · Headquarters: MANSFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  75. Building Environment Council Ofohio

    EIN 311216181 · Headquarters: WESTERVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Building Industry Association

    EIN 340834692 · Headquarters: NORTH CANTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. Building Industry Association of Central Ohio

    EIN 314366381 · Headquarters: Columbus, Ohio, United States · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  78. Building Industry Association of Clark County Inc

    EIN 311390438 · Headquarters: Springfield, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  79. Building Industry Association of North Central Ohio Inc

    EIN 341721779 · Headquarters: LEXINGTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Building Laborers Local 310 Health and Welfare Fund

    EIN 346598327 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Building Ohio Jobs Inc

    EIN 261900055 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  82. Building Our Children's Future

    EIN 932202766 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Building Our Childrens Future

    EIN 882417697 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  84. Building Owners and Managers Assn

    EIN 311003185 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  85. Building Owners and Managers Association of Toledo Oh Inc

    EIN 341375033 · Headquarters: TOLEDO, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Building Trades Welfare Fund for the Ohio Valley

    EIN 550394421 · Headquarters: SAINT CLAIRSVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  87. Building Worthingtons Future Inc

    EIN 850654553 · Headquarters: Worthington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Bull Dawg Wrestling

    EIN 871944839 · Headquarters: Beallsville, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  89. Bulls Run Arboretum

    EIN 310963432 · Headquarters: MIDDLETOWN, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Bunker Arthur Clifford Pfdn

    EIN 016021430 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  91. Bunker Hill Haven Trust

    EIN 316040522 · Headquarters: HAMILTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  92. Bunker Hill Shootout

    EIN 346578300 · Headquarters: Beloit, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  93. Bunker Hill United Methodist Church Endowment Fund Inc

    EIN 341433833 · Headquarters: Beloit, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Bunkerhill Independent Cemetery Association

    EIN 341014173 · Headquarters: Butler, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. Bunkhouse Reelers Western Square Dance Club

    EIN 272518520 · Headquarters: Granville, OH, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  96. Burgess & Niple Employee Benefit Trust

    EIN 311040732 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Burgs Bunnies & Stuff 4-H Club of Champaign County

    EIN 262234331 · Headquarters: Mechanicsburg, OH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  98. Burke E S Jr-julia Mem Fd Ta

    EIN 346501219 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  99. Burnham Walter S Fdn Ochr

    EIN 346506711 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  100. Burroughs Memorial Trust

    EIN 386041206 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

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