Data / Nonprofits / Wisconsin / Princeton
Nonprofits in Princeton, WI: 27 registered with the IRS
27 nonprofits are registered with the IRS in Princeton, WI, 19 of them 501(c)(3) charities; the 4 that report revenue took in $254,029. The largest by revenue: American Association of Candy Technologists National Chapter ($137,113), Princeton Senior Citizen Club Inc ($64,659), American Legion ($48,210).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| American Association of Candy Technologists National Chapter | 501(c)(6) | 1955 | $137,113 | $226,716 | 2024-12 | |
| Princeton Senior Citizen Club Inc | Human services | 501(c)(3) | 2012 | $64,659 | $61,853 | 2025-12 |
| American Legion | 501(c)(19) | 1946 | $48,210 | $442,752 | 2026-06 | |
| McKenna S Mission Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2021 | $4,047 | $12,119 | 2024-12 |
| American Legion Auxiliary | 501(c)(19) | 1946 | $0 | $0 | 2025-12 | |
| Angler Young Angler Inc | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Bahais of Green Lake | 501(c)(3) | 1995 | ||||
| Calvary Lutheran Church | 501(c)(3) | 1941 | ||||
| Christ Alone Lutheran Academy Inc | Religion-related | 501(c)(3) | 1966 | |||
| Friends of Princeton Fire Departmen T Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Friends of the Princeton Library Inc | Education | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| General Federation of Womens Club | 501(c)(3) | 1985 | $0 | $0 | 2026-06 | |
| Green Lake Aquatic Structure Inc | Environment | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Green Lake Hospitality Group | Community improvement and capacity building | 501(c)(6) | 2019 | $0 | $0 | 2024-12 |
| International Association of Lions Clubs | 501(c)(4) | 1966 | $0 | $0 | 2026-06 | |
| Military Veterans Motorcycle Association | Public and societal benefit | 501(c)(19) | 2021 | $0 | $0 | 2025-12 |
| Princeton Area Community Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Princeton Art Collective Inc | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Princeton Community Skate Park Inc | Community improvement and capacity building | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Princeton Historical Society Inc | 501(c)(3) | 1983 | $0 | $0 | 2025-12 | |
| Princeton Outreach Food Pantry Inc | Food, agriculture and nutrition | 501(c)(3) | 2012 | $0 | $0 | 2024-12 |
| Saint John Lutheran Church | Religion-related | 501(c)(3) | 1966 | |||
| Sno Barons Snowmobile Association Inc | 501(c)(7) | 1976 | $0 | $0 | 2025-12 | |
| St John the Baptist Catholic Church | 501(c)(3) | 1946 | 2013-12 | |||
| Unity Hall Inc | Human services | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Veterans of Foreign Wars of the United States Dept of Wisconsin | 501(c)(4) | 1973 | $0 | $0 | 2025-12 | |
| Wisconsin Hickory Association | Food, agriculture and nutrition | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
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.