Nonprofits in Oconto, Wisconsin

Nonprofits in Oconto, Wisconsin. Browse 85 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 260167631 · Headquarters: Oconto, WI, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

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

    EIN 392041614 · Headquarters: Oconto, WI, US · Youth Development · Latest available filing year: 2008 · Primary form: IRS Form 990-N

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

    EIN 611620947 · Headquarters: Oconto, WI, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

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

    EIN 770600504 · Headquarters: Oconto, WI, US · Youth Development · Latest available filing year: 2010 · Primary form: IRS Form 990-N

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

    EIN 371555966 · Headquarters: Oconto, WI, US · Youth Development · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  6. Adults Helping Children Today - Ukraine

    EIN 980494328 · Headquarters: OCONTO, WI, USA · Housing & Shelter · Latest available filing year: 2014 · Primary form: IRS Form 990-PF

  7. Adults Helping Children Today Inc

    EIN 391762086 · Headquarters: OCONTO, WI, USA · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-PF

  8. American Federation of State County & Municipal Employees

    EIN 237088648 · Headquarters: Oconto, WI, US · Employment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  9. American Legion

    EIN 396108356 · Headquarters: Oconto, WI, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. American Legion Auxiliary

    EIN 391468969 · Headquarters: Oconto, WI, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  11. American Legion Auxiliary

    EIN 901005134 · Headquarters: Oconto, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Amvets

    EIN 237054435 · Headquarters: Oconto, WI, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  13. Amvets

    EIN 396077253 · Headquarters: Oconto, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Badgerland Cavalier King Charles Spaniel Club

    EIN 134338276 · Headquarters: OCONTO, WI, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Blue Rose Inc

    EIN 391897917 · Headquarters: OCONTO, WI, USA · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990

  16. Board of Regents of the University of Wisconsin System

    EIN 203616561 · Headquarters: Oconto, WI, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  17. Board of Regents of the University of Wisconsin System

    EIN 260063718 · Headquarters: Oconto, WI, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  18. Board of Regents of the University of Wisconsin System

    EIN 300450214 · Headquarters: Oconto, WI, US · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  19. Board of Regents of the University of Wisconsin System

    EIN 300552406 · Headquarters: Oconto, WI, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  20. Board of Regents of the University of Wisconsin System

    EIN 352315937 · Headquarters: Oconto, WI, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  21. Board of Regents of the University of Wisconsin System

    EIN 352315938 · Headquarters: OCONTO, WI, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Board of Regents of the University of Wisconsin System

    EIN 364656220 · Headquarters: Oconto, WI, US · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  23. Board of Regents of the University of Wisconsin System

    EIN 364797373 · Headquarters: OCONTO, WI, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Board of Regents of the University of Wisconsin System

    EIN 391605759 · Headquarters: OCONTO, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Board of Regents of the University of Wisconsin System

    EIN 391607401 · Headquarters: Oconto, WI, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  26. Board of Regents of the University of Wisconsin System

    EIN 391608158 · Headquarters: OCONTO, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Board of Regents of the University of Wisconsin System

    EIN 391683900 · Headquarters: OCONTO, WI, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Board of Regents of the University of Wisconsin System

    EIN 391746332 · Headquarters: OCONTO, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Board of Regents of the University of Wisconsin System

    EIN 391857177 · Headquarters: Oconto, WI, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  30. Board of Regents of the University of Wisconsin System

    EIN 391991135 · Headquarters: Oconto, WI, US · Youth Development · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  31. Board of Regents of the University of Wisconsin System

    EIN 392032219 · Headquarters: Oconto, WI, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  32. Board of Regents of the University of Wisconsin System

    EIN 392039146 · Headquarters: OCONTO, WI, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Board of Regents of the University of Wisconsin System

    EIN 472297450 · Headquarters: OCONTO, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Board of Regents of the University of Wisconsin System

    EIN 900067396 · Headquarters: OCONTO, WI, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Bread by the Bay

    EIN 273784715 · Headquarters: Oconto, WI, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Chamber of Commerce of Oconto

    EIN 391042049 · Headquarters: Oconto, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Environmental Education Research and Compliance Assistance Foundation Inc

    EIN 202780545 · Headquarters: Oconto, WI, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  38. Genesis 5020 Ministry Inc

    EIN 823513556 · Headquarters: Oconto, WI, USA · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  39. Gillett Non-profit Housing Inc

    EIN 237372106 · Headquarters: OCONTO, WI, USA · Housing & Shelter · Latest available filing year: 2013 · Primary form: IRS Form 990

  40. Holy Trinity Conference

    EIN 264796686 · Headquarters: Oconto, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  41. Institute for Philosophical Studies Inc

    EIN 141867591 · Headquarters: Oconto, WI, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. International Association of Fire Fighters

    EIN 510250996 · Headquarters: Oconto, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  43. International Association of Lions Clubs

    EIN 396095370 · Headquarters: OCONTO, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. Kiwanis International Inc

    EIN 396075734 · Headquarters: OCONTO, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  45. Knights of Columbus

    EIN 237109180 · Headquarters: OCONTO, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Machickanee Players Inc

    EIN 391497187 · Headquarters: OCONTO, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Marleys Mission of Hope Incorporated

    EIN 863837227 · Headquarters: Oconto, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  48. Masters Aviation Scholarship Fund

    EIN 413406182 · Headquarters: Oconto, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Matt Pagel Scholarship Fund

    EIN 020808645 · Headquarters: Oconto, WI, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  50. Miles 4 Madyson Inc

    EIN 811080887 · Headquarters: Oconto, WI, US · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Oconto Area Atv Club Inc

    EIN 272228756 · Headquarters: Oconto, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  52. Oconto Area Humane Society & Animal Shelter Inc

    EIN 300130083 · Headquarters: OCONTO, WI, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Oconto Area Non-profit Child Care

    EIN 391677345 · Headquarters: OCONTO, WI, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Oconto Copperfest Steering Committee Inc

    EIN 392034239 · Headquarters: Oconto, WI, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  55. Oconto County Commission On Aging INC

    EIN 391346216 · Headquarters: Oconto, WI, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  56. Oconto County Economic Development Corporation

    EIN 391286973 · Headquarters: OCONTO, WI, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Oconto County Hce

    EIN 391279334 · Headquarters: Oconto, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Oconto County Historical Society

    EIN 396081208 · Headquarters: Oconto, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Oconto County Partnership Inc

    EIN 391691762 · Headquarters: Oconto, WI, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  60. Oconto County School Supply Drive Inc

    EIN 862918238 · Headquarters: Oconto, WI, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Oconto County Veterans Memorial

    EIN 843429947 · Headquarters: Oconto, WI, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Oconto Elks Lodge 887

    EIN 390975295 · Headquarters: OCONTO, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Oconto Evergreen Cemetery Association

    EIN 390749454 · Headquarters: Oconto, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Oconto Fire & Rescue Auxiliary Inc

    EIN 455175406 · Headquarters: OCONTO, WI, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Oconto Flying Club Inc

    EIN 391104171 · Headquarters: OCONTO, WI, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  66. Oconto Girls Softball Association

    EIN 391827539 · Headquarters: Oconto, WI, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Oconto Gun Club Inc Co Trunk S One Half Mi S

    EIN 396075883 · Headquarters: Oconto, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  68. Oconto Hospital and Medical Center

    EIN 061745397 · Headquarters: OCONTO, WI, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  69. Oconto Kids First Pto

    EIN 391977090 · Headquarters: OCONTO, WI, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Oconto Literacy Charter School

    EIN 800403784 · Headquarters: OCONTO, WI, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  71. Oconto Little League Inc

    EIN 391609402 · Headquarters: Oconto, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Oconto Memorial Hospital Citizens Foundation Inc

    EIN 391900586 · Headquarters: OCONTO, WI, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990

  73. Oconto Pre School Center Inc

    EIN 391157914 · Headquarters: Oconto, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Oconto Sportsmens Club Inc

    EIN 811191489 · Headquarters: Oconto, WI, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Oconto Wrestling Club Inc

    EIN 881157448 · Headquarters: Oconto, WI, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. Oconto Yacht Club

    EIN 396091732 · Headquarters: OCONTO, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Oconto Youth Football Inc

    EIN 113665001 · Headquarters: Oconto, WI, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Ohs Grid Iron Football Club Inc

    EIN 393641804 · Headquarters: Oconto, WI, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Oolong Dachshund Rescue Inc

    EIN 270229680 · Headquarters: Oconto, WI, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  80. United States Bowling Congress Inc

    EIN 412198519 · Headquarters: Oconto, WI, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  81. Valders Housing Corporation

    EIN 391271817 · Headquarters: OCONTO, WI, USA · Housing & Shelter · Latest available filing year: 2014 · Primary form: IRS Form 990

  82. Veterans of Foreign Wars of the United States Dept of Wisconsin

    EIN 396092825 · Headquarters: Oconto, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Wisconsin Coalition on Welfare Fraud Inc

    EIN 391471283 · Headquarters: oconto, WI, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  84. Wrightstown Senior Citizens Housing Corp

    EIN 391345668 · Headquarters: OCONTO, WI, USA · Housing & Shelter · Latest available filing year: 2011 · Primary form: IRS Form 990

  85. Your Basic Needs

    EIN 932480360 · Headquarters: Oconto, WI, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N