Data / Nonprofits / Michigan / Grass Lake
Nonprofits in Grass Lake, MI: 55 registered with the IRS
55 nonprofits are registered with the IRS in Grass Lake, MI, 42 of them 501(c)(3) charities; the 15 that report revenue took in $1.7 million. The largest by revenue: Copper Nail ($325,922), Waterloo Hunt Inc ($307,295), Lost Railway Museum ($223,894). Most common causes: human services (5), education (4), philanthropy, voluntarism and grantmaking foundations (4).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Copper Nail | Human services | 501(c)(3) | 2008 | $325,922 | $678,951 | 2025-12 |
| Waterloo Hunt Inc | 501(c)(7) | 1945 | $307,295 | $1.5 million | 2025-12 | |
| Lost Railway Museum | Arts, culture and humanities | 501(c)(3) | 2016 | $223,894 | $1.3 million | 2025-12 |
| Michigans Military Heritage Museum | Arts, culture and humanities | 501(c)(3) | 2020 | $206,266 | $421,966 | 2025-12 |
| Making Government Accountable | Philanthropy, voluntarism and grantmaking foundations | 501(c)(4) | 2015 | $150,000 | $239,759 | 2025-12 |
| Grass Lake Senior Center | Human services | 501(c)(3) | 2019 | $136,804 | $150,186 | 2025-12 |
| Michigan Amphibian and Reptile Conservancy | Environment | 501(c)(3) | 2021 | $83,295 | $32,750 | 2025-12 |
| Grass Lake Cooperative Preschool Inc | 501(c)(3) | 1976 | $54,356 | $41,469 | 2025-06 | |
| Trackside Baseball & Softball Developmental League | Youth development | 501(c)(3) | 2018 | $41,328 | $1,831 | 2023-12 |
| Grass Lake Sportsman Club | 501(c)(4) | 1996 | $37,226 | $94,349 | 2025-12 | |
| Grass Lake Warrior Athletic Club Inc | Education | 501(c)(3) | 2012 | $36,808 | $30,443 | 2024-12 |
| Grass Lake Summer Youth League | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $36,284 | $52,454 | 2025-12 |
| Wolverine Products Pipe Line Union | 501(c)(5) | 1991 | $9,061 | $168,439 | 2025-12 | |
| Salem Grove Cemetery Association | Mutual and membership benefit | 501(c)(13) | 2021 | $5,996 | $170,304 | 2025-12 |
| Aable Program | 501(c)(3) | 2020 | $104 | $610,136 | 2024-12 | |
| All Together Pharmacy | Health care | 501(c)(3) | 2024 | $0 | $0 | 2025-03 |
| American Legion | 501(c)(19) | 1946 | $0 | $0 | 2025-12 | |
| Assembly of God | 501(c)(3) | 1964 | ||||
| Borealis Complementary Care Centers Inc | Health care | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Community Uplift Inc | Housing and shelter | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Family Worship Center | 501(c)(3) | 1960 | ||||
| Federated Church of Grass Lake | 501(c)(3) | 1955 | ||||
| Free & Accepted Masons of Michigan | 501(c)(10) | 1972 | ||||
| Friends of Grass Lake Township | Human services | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Gabbie Scheffer Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| George Long Elementary Pto | Education | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Grass Lake Area Historical Society | 501(c)(3) | 1973 | $0 | $0 | 2025-12 | |
| Grass Lake Community Scholarship Fund | 501(c)(3) | 1967 | $0 | $0 | 2025-01 | |
| Grass Lake Educational Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Grass Lake Market | Food, agriculture and nutrition | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Grass Lake Regional Chamber of Commerce | Community improvement and capacity building | 501(c)(6) | 2006 | $0 | $0 | 2025-12 |
| Grass Lake Youth Wrestling Club | Youth development | 501(c)(3) | 2024 | $0 | $0 | 2026-01 |
| Harvest Baptist Church | 501(c)(3) | 1978 | 2010-12 | |||
| International Association of Lions Clubs | 501(c)(4) | 1969 | $0 | $0 | 2026-06 | |
| International Association of Lions Clubs | Human services | 501(c)(4) | 2026 | $0 | $0 | 2026-06 |
| Jessie James Ranch and Rescue | Animal-related | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Kiwanis International Inc | 501(c)(4) | 1940 | $0 | $0 | 2025-09 | |
| Michigan Center for the Photographic Arts | Arts, culture and humanities | 501(c)(3) | 2002 | $0 | $0 | 2024-12 |
| Miss Jackson County Organization | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2026-07 |
| New Apostolic Chruch of Jackson Mi | 501(c)(3) | 1985 | ||||
| Prayer Power Global Ministries | Religion-related | 501(c)(3) | 2026 | |||
| Preemie Pals | International, foreign affairs and national security | 501(c)(3) | 2021 | $0 | $0 | 2025-09 |
| Sarges House | Animal-related | 501(c)(3) | 2024 | |||
| Sauk Trail Long Rifles Inc | 501(c)(4) | 1997 | $0 | $0 | 2025-12 | |
| St Jacob Lutheran Church | 501(c)(3) | 1966 | ||||
| The Fernamberg Family Foundation | Education | 501(c)(3) | 2026 | |||
| The Grass Lake Alumni Association | Education | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Timber Creek Foundation | Mental health and crisis intervention | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Veterans of Foreign Wars Dept of Michigan | 501(c)(19) | 1945 | $0 | $0 | 2026-06 | |
| Warpath Baseball | Recreation and sports | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Warriors Softball Boosters | Recreation and sports | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Waterloo Art Collective | Human services | 501(c)(3) | 2026 | |||
| Whistlestop Park Association | Arts, culture and humanities | 501(c)(3) | 1989 | $0 | $0 | 2025-09 |
| Yawe Social Enterprise Centre | Community improvement and capacity building | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Zion Jackson United Methodist Church | Religion-related | 501(c)(3) | 1996 |
By cause in Grass Lake, MI
- Human services 5
- Education 4
- Philanthropy, voluntarism and grantmaking foundations 4
- Arts, culture and humanities 4
- Youth development 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.