Data / Nonprofits / Wisconsin / Superior
Nonprofits in Superior, WI: 173 registered with the IRS
173 nonprofits are registered with the IRS in Superior, WI, 136 of them 501(c)(3) charities; the 64 that report revenue took in $178.6 million. The largest by revenue: St Marys Hospital of Superior ($132.8 million), Family Forum Inc ($6.6 million), University of Wisconsin-Superior Alumni and Friends Foundation Inc ($5.6 million). Most common causes: recreation and sports (14), education (13), arts, culture and humanities (9).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| St Marys Hospital of Superior | 501(c)(3) | 1946 | $132.8 million | $247.9 million | 2025-06 | |
| Family Forum Inc | Education | 501(c)(3) | 1980 | $6.6 million | $3.9 million | 2025-11 |
| University of Wisconsin-Superior Alumni and Friends Foundation Inc | Education | 501(c)(3) | 1972 | $5.6 million | $30.2 million | 2025-06 |
| Challenge Center Inc | Human services | 501(c)(3) | 1946 | $5.4 million | $1.8 million | 2025-12 |
| Phoenix Villa | Housing and shelter | 501(c)(3) | 1946 | $4.2 million | $8.7 million | 2026-03 |
| Catholic Charities Bureau Inc | 501(c)(3) | 1946 | $3.6 million | $20.5 million | 2025-12 | |
| Superior Douglas County Family YMCA Inc | Human services | 501(c)(3) | 1942 | $2.4 million | $3.8 million | 2024-12 |
| Northwest Wisconsin Community Services Agency Inc | Human services | 501(c)(3) | 1968 | $2.2 million | $3.4 million | 2025-12 |
| Center Against Sexual & Domestic Abuse Inc | 501(c)(3) | 1985 | $1.6 million | $1.7 million | 2024-12 | |
| North Country Independent Living Inc | Human services | 501(c)(3) | 1998 | $1.4 million | $998,615 | 2025-06 |
| Senior Connections Inc | Human services | 501(c)(3) | 1989 | $1.2 million | $805,612 | 2024-12 |
| Superior Vocations Center Inc | Employment | 501(c)(3) | 1967 | $1.1 million | $2.2 million | 2024-12 |
| School District of Superior Scholarship Foundation Inc | Education | 501(c)(3) | 1994 | $831,487 | $6.8 million | 2024-12 |
| Bong P-38 Fund Incorporated | 501(c)(3) | 1994 | $749,956 | $3.8 million | 2024-12 | |
| Twin Ports Guardianship & Payee Services Inc | Human services | 501(c)(3) | 2012 | $658,364 | $441,833 | 2025-12 |
| Superior Business Center Inc | Employment | 501(c)(3) | 1995 | $506,823 | $1.3 million | 2024-12 |
| Twin Ports Gymnastics Club Inc | Recreation and sports | 501(c)(3) | 2003 | $483,141 | $133,504 | 2025-08 |
| Medford Area Housing Inc | Housing and shelter | 501(c)(3) | 1976 | $436,287 | $531,028 | 2025-12 |
| Superior Amateur Hockey Association Inc | Recreation and sports | 501(c)(3) | 1989 | $383,767 | $1.7 million | 2024-07 |
| Douglas County Community Health Clinic Incorporated | 501(c)(3) | 1976 | $355,100 | $578,277 | 2024-12 | |
| Humane Society of Douglas County Inc | Animal-related | 501(c)(3) | 1975 | $328,887 | $1.5 million | 2025-12 |
| Development Association Inc | 501(c)(6) | 1963 | $312,871 | $727,660 | 2024-12 | |
| Compete for A Cure Inc | Recreation and sports | 501(c)(3) | 2022 | $307,838 | $54,802 | 2025-12 |
| Superior Chamber of Commerce | 501(c)(6) | 1938 | $305,770 | $650,399 | 2025-12 | |
| Greenwood Cemetery Association Corp | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1999 | $304,712 | $1.3 million | 2023-12 |
| Maranatha Academy | Education | 501(c)(3) | 1984 | $299,445 | $113,891 | 2025-07 |
| Challenge Center Foundation Inc | 501(c)(3) | 1946 | $266,597 | $5.1 million | 2025-12 | |
| Superior Youth Organization Inc City Hall | 501(c)(3) | 1958 | $230,587 | $260,989 | 2026-01 | |
| Lake Superior Life-Care Center | 501(c)(3) | 1983 | $230,131 | $515,678 | 2025-12 | |
| Northwoods Village Inc | 501(c)(3) | 1946 | $204,698 | $308,503 | 2026-03 | |
| Wood Court Apartments Inc | Housing and shelter | 501(c)(3) | 1985 | $202,375 | $234,623 | 2025-09 |
| Superior Soccer Association | Youth development | 501(c)(3) | 2024 | $186,963 | $128,533 | 2025-12 |
| Superior Public Museums | Arts, culture and humanities | 501(c)(3) | 2000 | $160,125 | $333,847 | 2025-12 |
| Superior Moose Lodge 606 Loyal Order of Moose Inc | 501(c)(8) | 2024 | $151,269 | $724,012 | 2026-04 | |
| Benevolent & Protective Order of Elks of the USA | 501(c)(8) | 1951 | $149,887 | $238,372 | 2025-03 | |
| American Federation of Teachers | 501(c)(5) | 1954 | $149,825 | $168,873 | 2025-06 | |
| Winterhaven Apartments Inc | 501(c)(3) | 1946 | $147,378 | $121,045 | 2026-03 | |
| Northfield Apartments of Duluth Inc | 501(c)(3) | 1946 | $144,320 | $391,793 | 2026-03 | |
| Fraternal Order of Eagles | 501(c)(8) | 1991 | $144,035 | $141,023 | 2025-05 | |
| Club Superior Volleyball Inc | Recreation and sports | 501(c)(3) | 2025 | $142,332 | $46,798 | 2025-09 |
| Douglas County Historical Society Inc | Arts, culture and humanities | 501(c)(3) | 1974 | $131,124 | $496,652 | 2024-12 |
| Northern Storm Inc | Recreation and sports | 501(c)(3) | 2024 | $125,470 | $3,661 | 2024-12 |
| Great Northern Classic Rodeo Inc | Human services | 501(c)(3) | 2024 | $122,029 | $73,069 | 2025-10 |
| Superior Curling Club Incorporated | Recreation and sports | 501(c)(3) | 2018 | $118,028 | $151,913 | 2025-06 |
| Lilac Grove Apartments Inc | 501(c)(3) | 1946 | $116,967 | $873,813 | 2026-03 | |
| Superior Basketball Association | Recreation and sports | 501(c)(3) | 2002 | $109,039 | $69,572 | 2025-06 |
| Nami Lake Superior South Shore Wi Inc | Mental health and crisis intervention | 501(c)(3) | 2016 | $100,333 | $179,444 | 2024-12 |
| Oakwood Residence Inc | 501(c)(3) | 1946 | $92,146 | $240,294 | 2026-03 | |
| Wi Nena | Public safety, disaster preparedness and relief | 501(c)(3) | 2000 | $86,790 | $167,702 | 2025-12 |
| Performing Arts Student Scholarship Inc | Education | 501(c)(3) | 2014 | $79,337 | $6,605 | 2025-12 |
| Blue Valley Inc | 501(c)(3) | 1946 | $66,455 | $196,398 | 2026-03 | |
| Rotary International | 501(c)(4) | 1942 | $59,796 | $62,508 | 2025-06 | |
| International Brotherhood of Boiler Makers Iron Ship Builders Blacksmi | 501(c)(5) | 1954 | $57,820 | $28,937 | 2025-06 | |
| Eastwood Apartments Inc | 501(c)(3) | 1946 | $57,276 | $54,964 | 2026-03 | |
| Apple River Inc | 501(c)(3) | 1946 | $51,671 | $219,148 | 2026-03 | |
| Westbay Inc | 501(c)(3) | 1946 | $50,497 | $270,289 | 2026-03 | |
| Sumac Trail Apartments Inc | 501(c)(3) | 1946 | $48,838 | $294,388 | 2026-03 | |
| International Longshoremens Association | 501(c)(5) | 1966 | $48,645 | $58,677 | 2025-12 | |
| Headwaters Foundation Inc | 501(c)(3) | 1946 | $46,538 | $1.2 million | 2025-12 | |
| Superior-Douglas County Family YMCA Foundation Inc | Human services | 501(c)(3) | 1993 | $44,158 | $1 million | 2024-12 |
| Douglas County Fish and Game League Inc | Education | 501(c)(3) | 2005 | $35,561 | $176,586 | 2025-08 |
| Douglas County Revolving Loan Fund Inc | 501(c)(4) | 1987 | $18,910 | $736,570 | 2025-12 | |
| Friends of Pattison and Amnicon Falls State Parks Inc | Environment | 501(c)(3) | 2016 | $18,205 | $95,973 | 2024-12 |
| Knights of Columbus | 501(c)(8) | 1940 | $4,714 | $7,847 | 2024-12 | |
| 14 Foundation - Friends of Steve Arnovich Charity Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| A World of Accordions | Arts, culture and humanities | 501(c)(3) | 2021 | $467,337 | 2024-12 | |
| Aglow International | 501(c)(3) | 1973 | $0 | $0 | 2021-12 | |
| American Federation of Labor & Congress of Industrial Orgs | Employment | 501(c)(5) | 1956 | $0 | $0 | 2023-12 |
| American Federation of Labor and Congress of Industrial Orgs | Community improvement and capacity building | 501(c)(5) | 1956 | $0 | $0 | 2025-12 |
| American Federation of State County & Municipal Employees | 501(c)(5) | 1957 | $0 | $0 | 2023-12 | |
| American Federation of Teachers | 501(c)(5) | 1945 | $0 | $0 | 2026-08 | |
| American Guild of Organists Ago | 501(c)(3) | 1955 | $0 | $0 | 2025-12 | |
| American Legion | 501(c)(19) | 1946 | $0 | $0 | 2025-12 | |
| American Legion Auxiliary | 501(c)(19) | 1946 | $0 | $0 | 2024-12 | |
| Bayard Institute | Religion-related | 501(c)(3) | 2026 | |||
| Bayside Baptist Church | 501(c)(3) | 1972 | ||||
| Beautiful Strength Project | Human services | 501(c)(3) | 2021 | $0 | $0 | 2023-11 |
| Bettercity Superior | Community improvement and capacity building | 501(c)(6) | 2014 | $0 | $0 | 2025-06 |
| Billings Park Business Association Inc | Community improvement and capacity building | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Billings Park Civic Association Inc | Recreation and sports | 501(c)(4) | 2026 | |||
| Blet Auxiliary | 501(c)(8) | 1941 | $0 | $0 | 2025-03 | |
| Board of Regents of the University of Wisconsin System | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Board of Regents of the University of Wisconsin System | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Board of Regents of the University of Wisconsin System | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Board of Regents of the University of Wisconsin System | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Board of Regents of the University of Wisconsin System | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Brotherhood of Locomotive Engineers and Trainmen | 501(c)(5) | 1940 | ||||
| Bryant Elementary School Pto | Education | 501(c)(3) | 2015 | $0 | $0 | 2025-06 |
| CLM Park Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2007 | $1.4 million | 2025-12 | |
| Campbell Family Charitable Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2020 | $835,871 | 2025-12 | |
| Catholic Congregation-Sacred Heart Jesus Cathedral of Christ the King | 501(c)(3) | 1946 | ||||
| Catholic Daughters of the Americas | 501(c)(3) | 1972 | ||||
| Central Assembly of God | 501(c)(3) | 1964 | ||||
| Chamber Foundation Inc | Community improvement and capacity building | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Chapter 272 Experimental Aircraft Association | 501(c)(3) | 1993 | $0 | $0 | 2025-12 | |
| Christ Lutheran Church | 501(c)(3) | 1941 | 2013-12 | |||
| City Church | 501(c)(3) | 1970 | ||||
| Club Hunters Junior Volleyball | Recreation and sports | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Cooper Community Care Corp | Community improvement and capacity building | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Critter Harbor Incorporated | Animal-related | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Darrow Road Wesleyan Church | 501(c)(3) | 1970 | ||||
| Diocese of Superior | 501(c)(3) | 1946 | ||||
| Dove Inc | 501(c)(3) | 1946 | $0 | $1 | 2025-12 | |
| East End Family Fun Days Inc | Community improvement and capacity building | 501(c)(3) | 2026 | |||
| Faith United Methodist Church | 501(c)(3) | 1974 | 2013-12 | |||
| Fraternal Order of Eagles | Mutual and membership benefit | 501(c)(8) | 1991 | $0 | $0 | 2025-05 |
| Fraternal Order of Police | Public and societal benefit | 501(c)(8) | 2022 | $0 | $0 | 2025-12 |
| Freshwater Vineyard Christian Fellowship Inc | Religion-related | 501(c)(3) | 2005 | |||
| Friends of the National Estuarine Research Reserve | Environment | 501(c)(3) | 2017 | $0 | $0 | 2025-10 |
| Friends of the Superior Public Library Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| International Association of Firefighters Local 74 | 501(c)(5) | 2018 | $0 | $0 | 2025-12 | |
| International Association of Lions Clubs | 501(c)(4) | 1969 | $0 | $0 | 2026-06 | |
| International Longshoremens Association | 501(c)(5) | 1941 | $0 | $0 | 2025-12 | |
| John D Munsell Legacy Fund | Arts, culture and humanities | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Lake Superior House of Prayer Inc | Religion-related | 501(c)(3) | 2010 | |||
| Lake Superior Master Gardeners Association | Environment | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Lake Superior R-C Car Club | Recreation and sports | 501(c)(7) | 2023 | $0 | $0 | 2024-12 |
| Lake Superior Ragtime Society Inc C/o Tim Sandor | Arts, culture and humanities | 501(c)(3) | 1995 | $0 | $0 | 2025-12 |
| Larry and Donna Pulkrabek Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2020 | $1.2 million | 2024-12 | |
| League of Women Voters of Douglas County | 501(c)(3) | 2011 | $0 | $0 | 2025-06 | |
| National Association of Letter Carriers | 501(c)(5) | 1944 | $0 | $0 | 2025-12 | |
| Nemadji Cemetery Association | Mutual and membership benefit | 501(c)(13) | 2024 | $0 | $0 | 2025-12 |
| New Beginnings Ministry Inc | Religion-related | 501(c)(3) | 2002 | $0 | $0 | 2025-08 |
| Northern Gate Ministries | 501(c)(3) | 1986 | ||||
| Northern Waters Parish Nurse Ministry | Health care | 501(c)(3) | 2001 | $0 | $0 | 2025-12 |
| Northwestern Youth Softball Inc | Recreation and sports | 501(c)(3) | 2024 | |||
| Northwoods Promise Scholarships Inc | Education | 501(c)(3) | 2026 | |||
| Psi Chi the National Honor Society in Psychology | 501(c)(3) | 1957 | $0 | $0 | 2025-06 | |
| Pta Wisconsin Congress | 501(c)(3) | 1972 | $0 | $0 | 2025-06 | |
| Pta Wisconsin Congress | 501(c)(3) | 1972 | $0 | $0 | 2026-06 | |
| Pta Wisconsin Congress | 501(c)(3) | 1972 | $0 | $0 | 2025-06 | |
| Retired Enlisted Association | 501(c)(19) | 1967 | $0 | $0 | 2025-12 | |
| Ruffed Grouse Society | 501(c)(3) | 1989 | ||||
| Second in Line Ministries Inc | Religion-related | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Siggys Musical Garden Incorporated | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Society for Preservation & Encourmt of Barbershop Quartet Singing Amer | 501(c)(3) | 1946 | $0 | $0 | 2025-12 | |
| St Augustine Seminarian Foundation Inc | 501(c)(3) | 1946 | ||||
| State of Wisconsin Fire and Police Hall of Fame Inc | Arts, culture and humanities | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Strategic Housing Agency Inc | Housing and shelter | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Superior Activities Inc | Community improvement and capacity building | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Superior Air Rescue Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2007 | $0 | $0 | 2025-09 |
| Superior Alano Society | Mental health and crisis intervention | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Superior Area Lacrosse Inc | Recreation and sports | 501(c)(3) | 2018 | $0 | $0 | 2026-06 |
| Superior Branch of the Christian and Missionary Alliance | 501(c)(3) | 1972 | ||||
| Superior Choice Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $1,912 | 2024-12 | |
| Superior Community Gardens Association | Environment | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Superior Council for the Arts | Arts, culture and humanities | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Superior Elks 403 Scholarship Foundation Inc | Education | 501(c)(3) | 2003 | $0 | $0 | 2026-03 |
| Superior Hebrew Cemetery Associatio N | Mutual and membership benefit | 501(c)(13) | 2026 | |||
| Superior Learning Academy Inc | Education | 501(c)(3) | 2025 | |||
| Superior Music Boosters Inc | Education | 501(c)(3) | 2025 | |||
| Superior Public Library Foundation | Education | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Superior Retired Priest Health Care Foundation Inc | 501(c)(3) | 1946 | ||||
| Superior Wrestling Club Inc | Recreation and sports | 501(c)(3) | 2012 | $0 | $0 | 2026-06 |
| Superior-Douglas County Visitor Bureau Inc | Public and societal benefit | 501(c)(6) | 2020 | $0 | $0 | 2025-12 |
| The Rock Ministries Inc | Religion-related | 501(c)(3) | 2001 | |||
| Tops Club Inc | Health care | 501(c)(3) | 2008 | $0 | $0 | 2026-03 |
| Townline Equestrian School | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Tri Lakes Community Center Inc | 501(c)(4) | 2020 | $0 | $0 | 2024-12 | |
| Twin Creek Gardens Csa Inc | Food, agriculture and nutrition | 501(c)(3) | 2024 | |||
| Twin Ports Lodge 12 | Mutual and membership benefit | 501(c)(8) | 2024 | $0 | $0 | 2024-12 |
| Twin Ports Model Railroad Club | Arts, culture and humanities | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Twin Ports Outreach | Religion-related | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Twin Ports Pinup | 501(c)(3) | 2022 | $0 | $0 | 2023-12 | |
| United Presbyterian Church | 501(c)(3) | 1964 | ||||
| United States Junior Chamber of Commerce | 501(c)(4) | 1981 | $0 | $0 | 2026-06 | |
| United Steelworkers | 501(c)(5) | 1940 | $0 | $0 | 2025-12 | |
| Western Lake Superior Trolling Association Inc | Public and societal benefit | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Windchill Legacy LTD | Animal-related | 501(c)(3) | 2009 | $0 | $0 | 2024-12 |
| Wisconsin Association for Home and Community Education Inc | 501(c)(3) | 1988 | $0 | $0 | 2025-12 | |
| Wisconsin County Code Administrators | Education | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| Zion Lutheran Church | 501(c)(3) | 1988 |
By cause in Superior, WI
- Recreation and sports 14
- Education 13
- Arts, culture and humanities 9
- Human services 9
- Religion-related 7
- Philanthropy, voluntarism and grantmaking foundations 7
- Community improvement and capacity building 7
- Youth development 6
- Housing and shelter 4
- Mutual and membership benefit 4
- Environment 4
- Animal-related 3
- Employment 3
- Public and societal benefit 3
Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.