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
- American Legion Auxiliary
EIN 237232068 · Headquarters: Eau Claire, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 237238687 · Headquarters: Edgerton, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 237248034 · Headquarters: Menomonie, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 237309808 · Headquarters: Hixton, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 237312468 · Headquarters: Salem, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 237379833 · Headquarters: Marion, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 237419042 · Headquarters: Delavan, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 237453804 · Headquarters: Brookfield, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 251921501 · Headquarters: Cable, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 260263061 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 260333139 · Headquarters: Milwaukee, WI, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 261687385 · Headquarters: Barron, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 261930009 · Headquarters: West Bend, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 262461724 · Headquarters: Highbridge, WI, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 262863938 · Headquarters: Minong, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 263574607 · Headquarters: Winter, WI, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 263831418 · Headquarters: Tigerton, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 263894185 · Headquarters: Kewaunee, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 264127435 · Headquarters: Marathon, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 264297105 · Headquarters: Viola, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 264299359 · Headquarters: EAU CLAIRE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 264406044 · Headquarters: Soldiers Grove, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 264428388 · Headquarters: Milwaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 264557247 · Headquarters: Stetsonville, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 270068093 · Headquarters: Danbury, WI, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 271270334 · Headquarters: Prescott, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 272488924 · Headquarters: Alma, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 272574253 · Headquarters: Mondovi, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 272829112 · Headquarters: Blue River, WI, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 273526986 · Headquarters: Madison, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 273680775 · Headquarters: Highland, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 273712917 · Headquarters: Lac du Flambeau, WI, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 274063062 · Headquarters: Mineral Point, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 274067074 · Headquarters: Hubertus, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 274873711 · Headquarters: Okauchee, WI, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 300455628 · Headquarters: LaValle, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 300502870 · Headquarters: McFarland, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 300557817 · Headquarters: Clear Lake, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 300607503 · Headquarters: Reedsburg, WI, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 300610750 · Headquarters: Oconto Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 310980900 · Headquarters: Waunakee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 310980902 · Headquarters: Hixton, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 310980903 · Headquarters: Bloomer, WI, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 311029565 · Headquarters: Phelps, WI, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 320256714 · Headquarters: Sparta, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 320283822 · Headquarters: Fence, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 320283865 · Headquarters: Greenbush, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 320287511 · Headquarters: OGDENSBURG, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 320303787 · Headquarters: Lone Rock, WI, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 320366030 · Headquarters: Colfax, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 331214875 · Headquarters: Owen, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 352330548 · Headquarters: Palmyra, WI, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 352489893 · Headquarters: Siren, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 352643660 · Headquarters: Kenosha, WI, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 371608304 · Headquarters: ELKHART LAKE, WI, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 371659029 · Headquarters: Waubeka, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 371659077 · Headquarters: Black Creek, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 383821501 · Headquarters: Camp Douglas, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 383867448 · Headquarters: Albany, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 390771418 · Headquarters: STURGEON BAY, WI, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391187761 · Headquarters: Antigo, WI, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391251086 · Headquarters: SULLIVAN, WI, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391256170 · Headquarters: FENNIMORE, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391342633 · Headquarters: Ridgeland, WI, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391354562 · Headquarters: Wisconsin Rapids, WI, US · Public & Societal Benefit · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391364712 · Headquarters: Iron River, WI, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391377216 · Headquarters: White Lake, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391389586 · Headquarters: Wausaukee, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391414721 · Headquarters: Superior, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391418292 · Headquarters: Mt Hope, WI, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391418654 · Headquarters: Fontana, WI, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391421231 · Headquarters: Tomah, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391422602 · Headquarters: Waterloo, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391426464 · Headquarters: Stoughton, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391437203 · Headquarters: Whitehall, WI, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391440896 · Headquarters: Valders, WI, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391440898 · Headquarters: Burlington, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391441810 · Headquarters: Lake Geneva, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391443965 · Headquarters: Holmen, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391443966 · Headquarters: VERONA, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391444115 · Headquarters: Cambria, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391444745 · Headquarters: New Glarus, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391445036 · Headquarters: Bagley, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391445038 · Headquarters: BUTTERNUT, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391445058 · Headquarters: Plainfield, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391445059 · Headquarters: New Berlin, WI, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391445060 · Headquarters: La Crosse, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391445503 · Headquarters: Kennan, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391445709 · Headquarters: Dodgeville, WI, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391447353 · Headquarters: Rib Lake, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391447357 · Headquarters: Turtle Lake, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391447359 · Headquarters: Monroe, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391448138 · Headquarters: Fox Lake, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391448169 · Headquarters: River Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391448170 · Headquarters: DURAND, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391448171 · Headquarters: Park Falls, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391448173 · Headquarters: INDEPENDENCE, WI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391448174 · Headquarters: Salem, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391448176 · Headquarters: Saxon, WI, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- American Legion Auxiliary
EIN 391448178 · Headquarters: Brandon, WI, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N