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. Rome-proctorville Cemetery Association

    EIN 310994545 · Headquarters: PROCTORVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. Ronald Mcdonald House Charities Dayton

    EIN 310964793 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Ronald McDonald House Charities of Central Ohio Inc

    EIN 310890152 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Ronald Mcdonald House Charities of Mahoning Valley and Western Pennsylvania

    EIN 341748911 · Headquarters: YOUNGSTOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  5. Ronnita S Smith

    EIN 863596553 · Headquarters: solon, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  6. Roofers Local 88 Apprenticeship Fund

    EIN 237113027 · Headquarters: CANTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  7. Roofers Local Union 71 Vacation Fund Trust

    EIN 346715421 · Headquarters: CANFIELD, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  8. Roosevelt High School Alumni Asscociation

    EIN 270290639 · Headquarters: Kent, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  9. Rooted Real Estate

    EIN 823267055 · Headquarters: Mason, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  10. Rootstown Endzone Club

    EIN 455457879 · Headquarters: Ravenna, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Rootstown Township Volunteer Fire Company

    EIN 341280585 · Headquarters: ROOTSTOWN, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Rosaryville Cemetery

    EIN 474370648 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  13. Roscoe Village Business Association Inc

    EIN 920560513 · Headquarters: Coshocton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Rose Avenue Community Center Inc

    EIN 455378498 · Headquarters: Washington Court House, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Rose Foundation

    EIN 341756624 · Headquarters: CLEVELAND, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  16. Rose Leor Community Inc

    EIN 460593761 · Headquarters: University Hts, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Rose Mcnally Trust Fbo Margaret Mcnally Mem F

    EIN 386234122 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  18. Rose Reder Memorial Scholarship

    EIN 823691421 · Headquarters: TOLEDO, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Rose S and Sisto R Castaldi Scholarship Fund

    EIN 061379348 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  20. Rosella Abel Group Home

    EIN 800789748 · Headquarters: Lorain, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  21. Rosemary's Babies Co

    EIN 813727709 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  22. Rosenthal Family Foundation

    EIN 311203666 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  23. Rosewood Garden Club

    EIN 270611096 · Headquarters: Zanesville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Rosie Reds Inc

    EIN 316067886 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  25. Ross Basketball Team

    EIN 334981961 · Headquarters: Hamilton, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. Ross County Auditors Office

    EIN 316400085 · Headquarters: KINGSTON, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  27. Ross County Coalition Against Domestic Violence

    EIN 311044779 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  28. Ross County Community Action Commission

    EIN 316059908 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Ross County Farm Bureau

    EIN 316031987 · Headquarters: Circleville, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Ross County Genealogical Society

    EIN 237426658 · Headquarters: Chillicothe, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  31. Ross County Jr Fair Board

    EIN 273551078 · Headquarters: CHILLICOTHE, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  32. Ross County Primitive Weapons Club

    EIN 311345967 · Headquarters: Chillicothe, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Ross County Sportsmen and Wildlife Association

    EIN 311068210 · Headquarters: Chillicothe, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Ross County Water Company Inc

    EIN 237076159 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. Ross Education Association

    EIN 311053477 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Ross High School Booster Association

    EIN 311073459 · Headquarters: ROSS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Ross Ohio Lions Club Inc

    EIN 932073391 · Headquarters: HAMILTON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Ross-chillicothe Convention and Visitors Bureau

    EIN 311080870 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. Rossford Association of Classroom Teachers

    EIN 341249246 · Headquarters: Rossford, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Rossford Convention and Visitors Bu

    EIN 273643787 · Headquarters: ROSSFORD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Rossford Professional Firefighters Local 5584

    EIN 394814777 · Headquarters: Rossford, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Rossford Public Library Foundation Inc

    EIN 341747521 · Headquarters: Rossford, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Rossville Historic Preservation Assn

    EIN 310890879 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  44. Rotary Camp for Children with Special Needs Inc

    EIN 346557819 · Headquarters: AKRON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Rotary Club of Austintown

    EIN 237010336 · Headquarters: AUSTINTOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Rotary Club of Brunswick Inc

    EIN 341495658 · Headquarters: Brunswick, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Rotary Club of Bucyrus

    EIN 346555696 · Headquarters: BUCYRUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. Rotary Club of Chagrin Valley

    EIN 346609015 · Headquarters: SOLON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Rotary Club of Chillicothe First Capital Ohio

    EIN 311343330 · Headquarters: CHILLICOTHE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  50. Rotary Club of Cincinnati

    EIN 310427183 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Rotary Club of Cleveland

    EIN 340499290 · Headquarters: AVON LAKE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Rotary Club of Columbus Ohio

    EIN 314295700 · Headquarters: HILLIARD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Rotary Club of Conneaut

    EIN 341356698 · Headquarters: Conneaut, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Rotary Club of Conneaut Foundation

    EIN 812602569 · Headquarters: CONNEAUT, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  55. Rotary Club of Farmersville Ohio

    EIN 800864123 · Headquarters: Farmersville, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  56. Rotary Club of Girard Liberty

    EIN 346609021 · Headquarters: GIRARD, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Rotary Club of Jackson Ohio Incorporated

    EIN 933152819 · Headquarters: Jackson, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  58. Rotary Club of Kent

    EIN 346557807 · Headquarters: KENT, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  59. Rotary Club of Kokosing Valley C/o Taffy Frazer

    EIN 920334300 · Headquarters: MOUNT VERNON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Rotary Club of Lancaster

    EIN 316080642 · Headquarters: LANCASTER, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Rotary Club of Lancaster Sherman Oh

    EIN 311192684 · Headquarters: LANCASTER, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Rotary Club of Lebanon Ohio

    EIN 316047207 · Headquarters: LEBANON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  63. Rotary Club of Lima

    EIN 344435254 · Headquarters: LIMA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Rotary Club of Mason Deerfield

    EIN 341818658 · Headquarters: MASON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  65. Rotary Club of Miamisburg C/o Judy Mccartney

    EIN 316049608 · Headquarters: CENTERVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Rotary Club of Millersburg

    EIN 061832988 · Headquarters: MILLERSBURG, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Rotary Club of New Bremen-new Knoxville Foundation Inc

    EIN 341698322 · Headquarters: NEW BREMEN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Rotary Club of New Philadelphia

    EIN 346567149 · Headquarters: NEW PHILA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Rotary Club of Northeast Cincinnati

    EIN 311307812 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  70. Rotary Club of Painesville

    EIN 346556189 · Headquarters: Painesville, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  71. Rotary Club of Pike County Foundation

    EIN 311466536 · Headquarters: Waverly, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  72. Rotary Club of Salem Ohio Inc

    EIN 341809780 · Headquarters: SALEM, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Rotary Club of Southern Delaware Co

    EIN 364024568 · Headquarters: LEWIS CENTER, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Rotary Club of St Clairsville Sunr

    EIN 364077891 · Headquarters: ST CLAIRSVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  75. Rotary Club of Sylvania

    EIN 341017244 · Headquarters: SYLVANIA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. Rotary Club of Toledo

    EIN 344343055 · Headquarters: TOLEDO, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Rotary Club of Upper Arlington Ohio

    EIN 237284389 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. Rotary Club of Upper Sandusky

    EIN 341564550 · Headquarters: UPPER SANDUSKY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. Rotary Club of Vandalia Ohio

    EIN 316066006 · Headquarters: VANDALIA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  80. Rotary Club of Wapakoneta

    EIN 346557755 · Headquarters: WAPAKONETA, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Rotary Club of Warren

    EIN 340832958 · Headquarters: WARREN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  82. Rotary Club of West Chester Liberty

    EIN 311334526 · Headquarters: West Chester, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  83. Rotary Club of Wooster

    EIN 346608201 · Headquarters: WOOSTER, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  84. Rotary Club of Zanesville Daybreak

    EIN 364020678 · Headquarters: ZANESVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Rotary District 6670 Yep

    EIN 271395204 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Rotary Forms Press Inc Trust

    EIN 311101438 · Headquarters: Hillsboro, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Rotary Foundation of Alliance

    EIN 341399229 · Headquarters: ALLIANCE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Rotary Foundation of Oakwood

    EIN 311156701 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Rotary Int'l Wauseon Oh Rotary Club C/o Shultz Huber & Associates Inc

    EIN 346556131 · Headquarters: WAUSEON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. Rotary Internaional New Bremen New Knoxville Club

    EIN 311277363 · Headquarters: NEW BREMEN, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Rotary International

    EIN 203212455 · Headquarters: FINDLAY, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Rotary International

    EIN 237311062 · Headquarters: EASTLAKE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Rotary International

    EIN 237407168 · Headquarters: Bellefontaine, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  94. Rotary International

    EIN 237441710 · Headquarters: antwerp, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Rotary International

    EIN 237446133 · Headquarters: East Palestine, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Rotary International

    EIN 260245707 · Headquarters: Bolivar, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Rotary International

    EIN 271257335 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Rotary International

    EIN 272026472 · Headquarters: Solon, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Rotary International

    EIN 310650403 · Headquarters: Washington Court House, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Rotary International

    EIN 310914976 · Headquarters: Worthington, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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