Nonprofits in Jefferson, Ohio

Nonprofits in Jefferson, Ohio. Browse 116 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. 4-H Clubs & Affiliated 4-H Organizations

    EIN 061740956 · Headquarters: Jefferson, OH, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  2. 4-H Clubs & Affiliated 4-H Organizations

    EIN 830500674 · Headquarters: Jefferson, OH, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  3. 4-H Clubs & Affiliated 4-H Organizations

    EIN 830500910 · Headquarters: Jefferson, OH, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  4. 4-H Clubs & Affiliated 4-H Organizations

    EIN 830500918 · Headquarters: Jefferson, OH, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  5. 4-H Clubs & Affiliated 4-H Organizations

    EIN 830501453 · Headquarters: Jefferson, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  6. 4-H Dairy Committee of Ashtabula Co

    EIN 871420748 · Headquarters: Jefferson, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. 4Christs Sake Ministries

    EIN 851158345 · Headquarters: JEFFERSON, OH, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  8. Abate - Cmro Region 13 Inc

    EIN 263985969 · Headquarters: Jefferson, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Amber Place

    EIN 465381364 · Headquarters: JEFFERSON, OH, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. American Legion

    EIN 346607471 · Headquarters: JEFFERSON, OH, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  11. Amigos Radio Club Ashtabula

    EIN 394385076 · Headquarters: Jefferson, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Anita Obhof Foundation Inc

    EIN 384022823 · Headquarters: JEFFERSON, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Ashtabula Co Jr Fair Royal Court

    EIN 830501454 · Headquarters: JEFFERSON, OH, US · Youth Development · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  14. Ashtabula County 4-H Foundation

    EIN 341248495 · Headquarters: Jefferson, OH, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  15. Ashtabula County 503 Corporation

    EIN 341405882 · Headquarters: JEFFERSON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Ashtabula County Agricultural Society

    EIN 991951649 · Headquarters: JEFFERSON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Ashtabula County Bar Association

    EIN 341599304 · Headquarters: Jefferson, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Ashtabula County Community Improvement Corporation

    EIN 854149725 · Headquarters: JEFFERSON, OH, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  19. Ashtabula County Continued Education Support Services

    EIN 341930119 · Headquarters: JEFFERSON, OH, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Ashtabula County Covered Bridge Festival Inc

    EIN 341520580 · Headquarters: JEFFERSON, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Ashtabula County Historical Society

    EIN 346556043 · Headquarters: Jefferson, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Ashtabula County Humane Society

    EIN 341341382 · Headquarters: Jefferson, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Ashtabula County Joint Vocational School Education Association Local

    EIN 320266134 · Headquarters: Jefferson, OH, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Ashtabula County Joint Vocational School Secretaries Association

    EIN 311565987 · Headquarters: Jefferson, OH, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  25. Ashtabula County Land Reutilization Corp

    EIN 471129824 · Headquarters: JEFFERSON, OH, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. Ashtabula County Parks Foundation

    EIN 341816879 · Headquarters: JEFFERSON, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Ashtabula County Sheriff's Patrol

    EIN 310887059 · Headquarters: JEFFERSON, OH, US · Crime & Legal Related · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  28. Ashtabula Senior Advocacy and Protection Network

    EIN 455303518 · Headquarters: JEFFERSON, OH, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  29. Ashtabula Veterans Task Force

    EIN 990845318 · Headquarters: Jefferson, OH, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Backstreets Rescue

    EIN 825042222 · Headquarters: Jefferson, OH, US · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  31. Brothers in Unity

    EIN 341901439 · Headquarters: Jefferson, OH, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  32. Buckeye Educ Assoc

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

  33. Chainsaw Ministries Inc

    EIN 800820495 · Headquarters: Jefferson, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Committe to Reelect Billy R Johnson

    EIN 472027350 · Headquarters: JEFFERSON, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  35. Conneaut Police K9 Fund

    EIN 932277166 · Headquarters: JEFFERSON, OH, US · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Cooper Park

    EIN 932207484 · Headquarters: Jefferson, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Fire Historical Society of Ashtabula

    EIN 300132066 · Headquarters: Jefferson, OH, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  38. Fraternal Order of Eagles

    EIN 341314014 · Headquarters: Jefferson, OH, US · Mutual & Membership Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  39. Fraternal Order of Eagles Aerie 3881

    EIN 341292564 · Headquarters: JEFFERSON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Fraternal Order of Police

    EIN 237175994 · Headquarters: JEFFERSON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Free & Accepted Masons of Ohio

    EIN 237504052 · Headquarters: Jefferson, OH, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  42. Garden Club of Ohio Inc

    EIN 341260798 · Headquarters: Jefferson, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Global Assistance Partners Inc

    EIN 205068149 · Headquarters: JEFFERSON, OH, USA · International, Foreign Affairs & National Security · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  44. Graham Mountain Foundation Inc

    EIN 261854210 · Headquarters: Jefferson, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Growth Partnership for Ashtabula Co

    EIN 341454129 · Headquarters: JEFFERSON, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  46. H2o Missions Inc

    EIN 800815341 · Headquarters: JEFFERSON, OH, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  47. Hardwork University Inc

    EIN 510581691 · Headquarters: Jefferson, OH, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  48. Heavenly Treasures Boutique

    EIN 331848081 · Headquarters: Jefferson, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Helping Hands Foundation of America

    EIN 372141557 · Headquarters: Jefferson, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Henderson Memorial Public Library

    EIN 340923948 · Headquarters: Jefferson, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  51. Henderson Memorial Public Library Foundation

    EIN 346677717 · Headquarters: JEFFERSON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. In-country Vietnam Veterns

    EIN 341897072 · Headquarters: Jefferson, OH, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. International Assn of Sheet Metal Air Rail & Transportation

    EIN 346000419 · Headquarters: JEFFERSON, OH, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. International Association of Sheet Metal Air Rail & Transportation

    EIN 346000414 · Headquarters: JEFFERSON, OH, US · Employment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  55. International Association of Sheet Metal Air Rail & Transportation

    EIN 346400200 · Headquarters: JEFFERSON, OH, US · Employment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  56. International Brotherhood of Electrical Workers

    EIN 341192605 · Headquarters: Jefferson, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Jefferson Area Chamber of Commerce

    EIN 341622150 · Headquarters: Jefferson, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Jefferson Area Education Foundation Inc

    EIN 341604499 · Headquarters: Jefferson, OH, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  59. Jefferson Area Girls Softball League

    EIN 934242796 · Headquarters: Jefferson, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Jefferson Area Little League Baseba

    EIN 341826284 · Headquarters: JEFFERSON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Jefferson Area Music Boosters Assoc

    EIN 341235592 · Headquarters: JEFFERSON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  62. Jefferson Area Teachers Association

    EIN 341394840 · Headquarters: Jefferson, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Jefferson Conservation Club

    EIN 341385696 · Headquarters: JEFFERSON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Jefferson Depot Inc

    EIN 341440945 · Headquarters: Jefferson, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Jefferson Elementary Pto

    EIN 842814442 · Headquarters: Jefferson, OH, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Jefferson Falcon Athletic Boosters Inc

    EIN 341806666 · Headquarters: Jefferson, OH, USA · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  67. Jefferson Fire Jets

    EIN 394574802 · Headquarters: Jefferson, OH, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Jefferson Firefighters Association

    EIN 844353735 · Headquarters: JEFFERSON, OH, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Jefferson Historical Society Inc

    EIN 203982954 · Headquarters: JEFFERSON, OH, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Jefferson on Deck Club

    EIN 471115623 · Headquarters: JEFFERSON, OH, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  71. Jefferson Post 3334 Veterans of Foreign Wars of the Us

    EIN 341424071 · Headquarters: jefferson, OH, US · Public & Societal Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  72. Jefferson Youth Football League Inc

    EIN 412170908 · Headquarters: JEFFERSON, OH, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Knights of Columbus

    EIN 237544469 · Headquarters: Jefferson, OH, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  74. Lakers Youth Football League Inc

    EIN 844537539 · Headquarters: Jefferson, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Law Foundation of Ashtabula County

    EIN 271191632 · Headquarters: Jefferson, OH, US · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Longest Day of Play a Family a Fair

    EIN 263444331 · Headquarters: Jefferson, OH, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Move Ministries

    EIN 824633690 · Headquarters: Jefferson, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. National Organization for Women Inc

    EIN 521240688 · Headquarters: Jefferson, OH, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  79. New Valley Livestock 4-H Club of Ashtabula Co

    EIN 933450002 · Headquarters: Jefferson, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Northeast Ohio Business Development Group Inc

    EIN 273550206 · Headquarters: Jefferson, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Northeast Ohio Pollinator Society Inc

    EIN 920702523 · Headquarters: Jefferson, OH, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Ohio Constitutional Alliance

    EIN 920651801 · Headquarters: Jefferson, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Ohio County & Independent Agricultural Societies - Ashtabula County

    EIN 340825673 · Headquarters: JEFFERSON, OH, USA · Food, Agriculture & Nutrition · Latest available filing year: 2023 · Primary form: IRS Form 990

  84. Ohio State Beekeepers Association Inc

    EIN 341779506 · Headquarters: Jefferson, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  85. Ohio State University

    EIN 208798669 · Headquarters: Jefferson, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Ohio State University

    EIN 364809577 · Headquarters: Jefferson, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Ohio State University

    EIN 821403978 · Headquarters: Jefferson, OH, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  88. Ohio State University

    EIN 822870249 · Headquarters: Jefferson, OH, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Parent Teachers Organization-jefferson Elementary

    EIN 341243673 · Headquarters: JEFFERSON, OH, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  90. Point Blank Wrestling Club

    EIN 921673003 · Headquarters: Jefferson, OH, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Presque Isle Retriever Club

    EIN 454299801 · Headquarters: Jefferson, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  92. Rotary International

    EIN 346555809 · Headquarters: Jefferson, OH, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Roy Moyer Youth Bowling Program

    EIN 934971382 · Headquarters: Jefferson, OH, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Sanctuary of Friends

    EIN 811967364 · Headquarters: Jefferson, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Saving Suffolks Northcoast Chapter Inc

    EIN 874531503 · Headquarters: Jefferson, OH, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Shbach Ministries Inc

    EIN 260488945 · Headquarters: Jefferson, OH, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  97. Sheffield Star Grange 1610 in the State of Ohio

    EIN 341599312 · Headquarters: Jefferson, OH, US · Food, Agriculture & Nutrition · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  98. Spiderweb Inc

    EIN 341335489 · Headquarters: JEFFERSON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  99. Support Our Community Center Inc

    EIN 311206369 · Headquarters: Jefferson, OH, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. The Androse Foundation

    EIN 261624973 · Headquarters: JEFFERSON, OH, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

All pages