Nonprofits in Wisconsin

Nonprofits in Wisconsin. Browse 46,682 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. American Federation of State County & Municipal Employees

    EIN 391426076 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. American Federation of State County & Municipal Employees

    EIN 391431150 · Headquarters: TAYLOR, WI, US · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  3. American Federation of State County & Municipal Employees

    EIN 391434760 · Headquarters: Madison, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  4. American Federation of State County & Municipal Employees

    EIN 391440019 · Headquarters: MADISON, WI, US · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  5. American Federation of State County & Municipal Employees

    EIN 391440473 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. American Federation of State County & Municipal Employees

    EIN 391450678 · Headquarters: Superior, WI, US · Housing & Shelter · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  7. American Federation of State County & Municipal Employees

    EIN 391451329 · Headquarters: MADISON, WI, US · Employment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  8. American Federation of State County & Municipal Employees

    EIN 391451488 · Headquarters: Prairie du Chien, WI, US · Human Services · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  9. American Federation of State County & Municipal Employees

    EIN 391463315 · Headquarters: ROTHSCHILD, WI, US · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  10. American Federation of State County & Municipal Employees

    EIN 391479679 · Headquarters: DURAND, WI, US · Employment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  11. American Federation of State County & Municipal Employees

    EIN 391481249 · Headquarters: Manitowoc, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. American Federation of State County & Municipal Employees

    EIN 391487372 · Headquarters: Madison, WI, US · Employment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  13. American Federation of State County & Municipal Employees

    EIN 391487641 · Headquarters: beloit, WI, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  14. American Federation of State County & Municipal Employees

    EIN 391544703 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. American Federation of State County & Municipal Employees

    EIN 391562504 · Headquarters: Madison, WI, US · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  16. American Federation of State County & Municipal Employees

    EIN 391577659 · Headquarters: Rice Lake, WI, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  17. American Federation of State County & Municipal Employees

    EIN 391581724 · Headquarters: Madison, WI, US · Employment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  18. American Federation of State County & Municipal Employees

    EIN 391590664 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. American Federation of State County & Municipal Employees

    EIN 391594980 · Headquarters: Portage, WI, US · Employment · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  20. American Federation of State County & Municipal Employees

    EIN 391607126 · Headquarters: lancaster, WI, US · Employment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  21. American Federation of State County & Municipal Employees

    EIN 391635411 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. American Federation of State County & Municipal Employees

    EIN 391635939 · Headquarters: MEDFORD, WI, US · Employment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  23. American Federation of State County & Municipal Employees

    EIN 391682151 · Headquarters: cudahy, WI, US · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  24. American Federation of State County & Municipal Employees

    EIN 391685237 · Headquarters: MADISON, WI, US · Employment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  25. American Federation of State County & Municipal Employees

    EIN 391688365 · Headquarters: Kewaunee, WI, US · Employment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  26. American Federation of State County & Municipal Employees

    EIN 391707862 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. American Federation of State County & Municipal Employees

    EIN 391736975 · Headquarters: Kenosha, WI, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  28. American Federation of State County & Municipal Employees

    EIN 391738976 · Headquarters: Albany, WI, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  29. American Federation of State County & Municipal Employees

    EIN 391744401 · Headquarters: Shell Lake, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. American Federation of State County & Municipal Employees

    EIN 391750340 · Headquarters: Jefferson, WI, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  31. American Federation of State County & Municipal Employees

    EIN 391768373 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. American Federation of State County & Municipal Employees

    EIN 391771814 · Headquarters: Waukesha, WI, US · Employment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  33. American Federation of State County & Municipal Employees

    EIN 391778552 · Headquarters: LANCASTER, WI, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  34. American Federation of State County & Municipal Employees

    EIN 391784341 · Headquarters: Neillsville, WI, US · Employment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  35. American Federation of State County & Municipal Employees

    EIN 391785057 · Headquarters: NEILLSVILLE, WI, US · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  36. American Federation of State County & Municipal Employees

    EIN 391788315 · Headquarters: Wausau, WI, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  37. American Federation of State County & Municipal Employees

    EIN 391794462 · Headquarters: WAUSAU, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. American Federation of State County & Municipal Employees

    EIN 391817284 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. American Federation of State County & Municipal Employees

    EIN 391818862 · Headquarters: Madison, WI, US · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  40. American Federation of State County & Municipal Employees

    EIN 391821114 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. American Federation of State County & Municipal Employees

    EIN 391832877 · Headquarters: Waukesha, WI, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  42. American Federation of State County & Municipal Employees

    EIN 391862890 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  43. American Federation of State County & Municipal Employees

    EIN 391865784 · Headquarters: Sheboygan, WI, US · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  44. American Federation of State County & Municipal Employees

    EIN 391877282 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  45. American Federation of State County & Municipal Employees

    EIN 391883518 · Headquarters: Cuba City, WI, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  46. American Federation of State County & Municipal Employees

    EIN 391900036 · Headquarters: Phillips, WI, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  47. American Federation of State County & Municipal Employees

    EIN 391908550 · Headquarters: Barron, WI, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  48. American Federation of State County & Municipal Employees

    EIN 391921032 · Headquarters: Prairie Du Chien, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. American Federation of State County & Municipal Employees

    EIN 391923567 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  50. American Federation of State County & Municipal Employees

    EIN 391960749 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. American Federation of State County & Municipal Employees

    EIN 391961272 · Headquarters: CAMPBELLSPORT, WI, US · Employment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  52. American Federation of State County & Municipal Employees

    EIN 391978336 · Headquarters: Burlington, WI, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  53. American Federation of State County & Municipal Employees

    EIN 391982030 · Headquarters: Janesville, WI, US · Employment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  54. American Federation of State County & Municipal Employees

    EIN 391995172 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. American Federation of State County & Municipal Employees

    EIN 392006089 · Headquarters: Platteville, WI, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  56. American Federation of State County & Municipal Employees

    EIN 392012749 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. American Federation of State County & Municipal Employees

    EIN 392026349 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. American Federation of State County & Municipal Employees

    EIN 392033337 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. American Federation of State County & Municipal Employees

    EIN 392037745 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. American Federation of State County & Municipal Employees

    EIN 396005396 · Headquarters: Beaver Dam, WI, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  61. American Federation of State County & Municipal Employees

    EIN 396005398 · Headquarters: Berlin, WI, US · Employment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  62. American Federation of State County & Municipal Employees

    EIN 396005467 · Headquarters: MADISON, WI, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  63. American Federation of State County & Municipal Employees

    EIN 396009925 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. American Federation of State County & Municipal Employees

    EIN 396047213 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. American Federation of State County & Municipal Employees

    EIN 396062531 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. American Federation of State County & Municipal Employees

    EIN 396064792 · Headquarters: Madison, WI, US · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  67. American Federation of State County & Municipal Employees

    EIN 396064967 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. American Federation of State County & Municipal Employees

    EIN 396067848 · Headquarters: Wausau, WI, US · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  69. American Federation of State County & Municipal Employees

    EIN 396068168 · Headquarters: KANSASVILLE, WI, US · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  70. American Federation of State County & Municipal Employees

    EIN 396075254 · Headquarters: Niagara, WI, US · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  71. American Federation of State County & Municipal Employees

    EIN 396075259 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. American Federation of State County & Municipal Employees

    EIN 396075262 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. American Federation of State County & Municipal Employees

    EIN 396075265 · Headquarters: River Falls, WI, US · Employment · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  74. American Federation of State County & Municipal Employees

    EIN 396075267 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. American Federation of State County & Municipal Employees

    EIN 396075284 · Headquarters: Waupaca, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. American Federation of State County & Municipal Employees

    EIN 396075295 · Headquarters: Washburn, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. American Federation of State County & Municipal Employees

    EIN 396075312 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. American Federation of State County & Municipal Employees

    EIN 396075313 · Headquarters: Verona, WI, US · Employment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  79. American Federation of State County & Municipal Employees

    EIN 396075320 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. American Federation of State County & Municipal Employees

    EIN 396075343 · Headquarters: Chippewa Falls, WI, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  81. American Federation of State County & Municipal Employees

    EIN 396075353 · Headquarters: Eau Claire, WI, US · Employment · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  82. American Federation of State County & Municipal Employees

    EIN 396075354 · Headquarters: West Salem, WI, US · Employment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  83. American Federation of State County & Municipal Employees

    EIN 396075357 · Headquarters: Rubicon, WI, US · Employment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  84. American Federation of State County & Municipal Employees

    EIN 396075407 · Headquarters: South Milwaukee, WI, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  85. American Federation of State County & Municipal Employees

    EIN 396075476 · Headquarters: BROOKFIELD, WI, US · Employment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  86. American Federation of State County & Municipal Employees

    EIN 396075477 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. American Federation of State County & Municipal Employees

    EIN 396075480 · Headquarters: DODGEVILLE, WI, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  88. American Federation of State County & Municipal Employees

    EIN 396075482 · Headquarters: Caledonia, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. American Federation of State County & Municipal Employees

    EIN 396075483 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. American Federation of State County & Municipal Employees

    EIN 396075486 · Headquarters: Greendale, WI, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  91. American Federation of State County & Municipal Employees

    EIN 396075488 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  92. American Federation of State County & Municipal Employees

    EIN 396075491 · Headquarters: Spooner, WI, US · Employment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  93. American Federation of State County & Municipal Employees

    EIN 396075493 · Headquarters: Superior, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. American Federation of State County & Municipal Employees

    EIN 396075497 · Headquarters: JANESVILLE, WI, US · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  95. American Federation of State County & Municipal Employees

    EIN 396075666 · Headquarters: Laona, WI, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  96. American Federation of State County & Municipal Employees

    EIN 396075683 · Headquarters: Madison, WI, US · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  97. American Federation of State County & Municipal Employees

    EIN 396075725 · Headquarters: Pleasant Prairie, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. American Federation of State County & Municipal Employees

    EIN 396075739 · Headquarters: MADISON, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. American Federation of State County & Municipal Employees

    EIN 396075742 · Headquarters: MENASHA, WI, US · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  100. American Federation of State County & Municipal Employees

    EIN 396075945 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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