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. Common Ground Agricultural Alliance

    EIN 394766230 · Headquarters: Farmdale, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Common Ground Church

    EIN 814474887 · Headquarters: ZANESFIELD, OH, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Common Ground Free Store

    EIN 542185851 · Headquarters: DELAWARE, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Common Ground Healthcare Cooperative

    EIN 453309488 · Headquarters: DAYTON, OH, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Common Ground Productions Inc

    EIN 371746505 · Headquarters: Cleveland, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Common Ground the Cindy Nord Center for Renewal

    EIN 341838503 · Headquarters: OBERLIN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Common Grounds Outreach

    EIN 923548541 · Headquarters: Pomeroy, OH, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Common Path Inc

    EIN 311795503 · Headquarters: Tipp City, OH, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  9. Common Threads Closet

    EIN 833326054 · Headquarters: New Franklin, OH, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. Common Threads Quilt Guild Inc

    EIN 020533478 · Headquarters: Columbus, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Common Wealth Inc

    EIN 341517533 · Headquarters: YOUNGSTOWN, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Common Wealth Revolving Loan Fund Messing

    EIN 341517534 · Headquarters: YOUNGSTOWN, OH, USA · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990

  13. Commons at Third Housing Inc

    EIN 562443058 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Commquest Services Inc

    EIN 340737793 · Headquarters: CANTON, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Communcation Workers of America

    EIN 352123107 · Headquarters: DAYTON, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  16. Communcation Workers of America Iue-cwa Local 88648

    EIN 208917147 · Headquarters: LOWELLVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  17. Communicare Cares II Inc

    EIN 844109729 · Headquarters: Cincinnati, OH, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Communicare Health Benefit Trust

    EIN 208925180 · Headquarters: CINCINNATI, OH, USA · Mutual & Membership Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990

  19. Communicare Institute for Geriatric Research and Development

    EIN 311188900 · Headquarters: Cincinnati, OH, US · Medical Research · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  20. Communication Alliance to Network Thoroughbred Ex-racehorses

    EIN 821085330 · Headquarters: Mentor, OH, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  21. Communication Connection

    EIN 341933541 · Headquarters: WILLOUGHBY, OH, USA · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-PF

  22. Communication Workers Afl-cio Lu 54042 Nabet Local 42

    EIN 346555174 · Headquarters: BROOKLYN HTS, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  23. Communication Workers of America

    EIN 220919913 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  24. Communication Workers of America

    EIN 237062410 · Headquarters: Sylvania, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Communication Workers of America

    EIN 237086839 · Headquarters: Dayton, OH, US · Employment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  26. Communication Workers of America

    EIN 237089576 · Headquarters: DOVER, OH, US · Employment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  27. Communication Workers of America

    EIN 251206837 · Headquarters: WARREN, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Communication Workers of America

    EIN 310239866 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Communication Workers of America

    EIN 310514630 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  30. Communication Workers of America

    EIN 310832569 · Headquarters: Danville, OH, US · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  31. Communication Workers of America

    EIN 314423202 · Headquarters: ATHENS, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Communication Workers of America

    EIN 314446480 · Headquarters: Grandview, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  33. Communication Workers of America

    EIN 316049241 · Headquarters: PORTSMOUTH, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Communication Workers of America

    EIN 316049574 · Headquarters: circleville, OH, US · Employment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  35. Communication Workers of America

    EIN 316077779 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  36. Communication Workers of America

    EIN 316086008 · Headquarters: lancaster, OH, US · Employment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  37. Communication Workers of America

    EIN 340130878 · Headquarters: canton, OH, US · Employment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  38. Communication Workers of America

    EIN 340642764 · Headquarters: Mentor, OH, US · Employment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  39. Communication Workers of America

    EIN 340669525 · Headquarters: Akron, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  40. Communication Workers of America

    EIN 340704734 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  41. Communication Workers of America

    EIN 340737588 · Headquarters: Lorain, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Communication Workers of America

    EIN 340812599 · Headquarters: Cleveland, OH, US · Employment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  43. Communication Workers of America

    EIN 340982191 · Headquarters: DOVER, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Communication Workers of America

    EIN 341019101 · Headquarters: Bryan, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  45. Communication Workers of America

    EIN 341052547 · Headquarters: MANSFIELD, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Communication Workers of America

    EIN 344346605 · Headquarters: Sandusky, OH, US · Employment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  47. Communication Workers of America

    EIN 344423556 · Headquarters: Fostoria, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  48. Communication Workers of America

    EIN 346556050 · Headquarters: NEW BREMEN, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  49. Communication Workers of America

    EIN 346556051 · Headquarters: Delphos, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Communication Workers of America

    EIN 346569280 · Headquarters: Ravenna, OH, US · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  51. Communication Workers of America

    EIN 346572940 · Headquarters: WARREN, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Communication Workers of America

    EIN 346610184 · Headquarters: OlmstedTwp, OH, US · Employment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  53. Communication Workers of America

    EIN 352329193 · Headquarters: Toledo, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  54. Communication Workers of America

    EIN 510232893 · Headquarters: Portsmouth, OH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  55. Communication Workers of America

    EIN 616033470 · Headquarters: Pedro, OH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  56. Communication Workers of America

    EIN 726040007 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  57. Communication Workers of America

    EIN 730973609 · Headquarters: Dayton, OH, US · Employment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  58. Communication Workers of America

    EIN 742154352 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  59. Communication Workers of America

    EIN 911866851 · Headquarters: North Jackson, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  60. Communication Workers of America

    EIN 940945885 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Communication Workers of America 4309 Cwa

    EIN 340876243 · Headquarters: CLEVELAND, OH, USA · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990

  62. Communication Workers of America 4485 Cwa

    EIN 346581766 · Headquarters: ELYRIA, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Communication Workers of America 4546

    EIN 521587069 · Headquarters: Akron, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Communication Workers of America 84

    EIN 310530128 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Communication Workers of America 84725

    EIN 344460618 · Headquarters: SIDNEY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Communication Workers of America Iue Workers Local 84717

    EIN 340639206 · Headquarters: WARREN, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  67. Communication Workers of America Local 14514

    EIN 340308865 · Headquarters: AKRON, OH, USA · Employment · Latest available filing year: 2015 · Primary form: IRS Form 990

  68. Communication Workers of America Local 4300

    EIN 340730936 · Headquarters: Canfield, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Communication Workers of America Local 4319

    EIN 344449596 · Headquarters: ROSSFORD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Communication Workers of America Local 4340

    EIN 510288107 · Headquarters: BROOKLYN HEIGHTS, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  71. Communication Workers of America Local 4371

    EIN 316049750 · Headquarters: Marion, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. Communication Workers of America Local 4502

    EIN 421545008 · Headquarters: COLUMBUS, OH, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Communication Workers of America Local 4527

    EIN 521473171 · Headquarters: Powhatan Point, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Communication Workers of America Local 84775

    EIN 310708079 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  75. Communication Workers of American 4324

    EIN 300700321 · Headquarters: ZANESVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. Communications Apprenticeship and Training

    EIN 341869136 · Headquarters: Brooklyn Heights, OH, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  77. Communications of Workers Of

    EIN 340646403 · Headquarters: WARREN, OH, USA · Employment · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  78. Communications Workers Afl-cio Nabet Cwa Local 54047

    EIN 346555596 · Headquarters: YOUNGSTOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  79. Communications Workers Local 84758

    EIN 310625591 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Communications Workers of America Afl-cio Clc

    EIN 320585246 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Communications Workers of America Local 4302

    EIN 340722288 · Headquarters: AKRON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Communications Workers of America Local 4310

    EIN 314385126 · Headquarters: COLUMBUS, OH, US · Employment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  83. Communications Workers of America Local 4320

    EIN 314390770 · Headquarters: COLUMBUS, OH, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Communications Workers of America Local 4501

    EIN 510232908 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  85. Communications Workers of America Local Union 4322

    EIN 310599488 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Communications Workers of America Retired Members Club

    EIN 311077681 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  87. Communities Connect

    EIN 922274040 · Headquarters: New Albany, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Communities for Disabled Americans Dot Org

    EIN 990973465 · Headquarters: Dennison, OH, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Communities for the Arts Incorporated

    EIN 204089803 · Headquarters: Clyde, OH, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  90. Communities for the Library

    EIN 271112124 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  91. Communities for the Library

    EIN 922825394 · Headquarters: Columbus, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. Communities Helping Each and Everyone Reach Success Incorporate

    EIN 311477110 · Headquarters: BEAVERCREEK, OH, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Communities in Conversation Inc

    EIN 274287673 · Headquarters: Cleveland, OH, US · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  94. Communities in Schools of Ohio

    EIN 311390077 · Headquarters: COLUMBUS, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Communities Online

    EIN 311779975 · Headquarters: Cincinnati, OH, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  96. Communities United for Action

    EIN 311429740 · Headquarters: Cincinnati, OH, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  97. Community & Rural Health Services Foundation Inc

    EIN 341626761 · Headquarters: FREMONT, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Community 20-20

    EIN 311626791 · Headquarters: Marietta, OH, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  99. Community 313 Inc

    EIN 341559327 · Headquarters: MARIA STEIN, OH, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Community 4 All Inc

    EIN 474522003 · Headquarters: Toledo, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N

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