Data / Nonprofits / Illinois / Mount Carroll
Nonprofits in Mount Carroll, IL: 31 registered with the IRS
31 nonprofits are registered with the IRS in Mount Carroll, IL, 26 of them 501(c)(3) charities; the 3 that report revenue took in $1.4 million. The largest by revenue: Carroll County Senior Services Organization Inc ($1 million), Carroll County Farm Bureau ($327,829), Illinois Thoroughbred Breeders and Owners FDN ($47,067). Most common causes: youth development (8), animal-related (4).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Carroll County Senior Services Organization Inc | Human services | 501(c)(3) | 1998 | $1 million | $1.4 million | 2025-06 |
| Carroll County Farm Bureau | 501(c)(5) | 1925 | $327,829 | $1.4 million | 2025-08 | |
| Illinois Thoroughbred Breeders and Owners FDN | 501(c)(6) | 1979 | $47,067 | $220,746 | 2024-12 | |
| Carroll County 4-H Foundation Inc NFP | 501(c)(3) | 2014 | $0 | $0 | 2025-12 | |
| Carroll County Haiti Mission Project | International, foreign affairs and national security | 501(c)(3) | 2006 | $0 | $0 | 2023-12 |
| Carroll County Historical Society | 501(c)(3) | 1975 | $0 | $0 | 2026-05 | |
| Carroll County Homemakers Extension Association | 501(c)(5) | 1951 | $0 | $0 | 2026-05 | |
| Center Hill Church of the United Brethren in Christ | 501(c)(3) | 1993 | ||||
| Champaign County Extension Education Foundation | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-08 |
| Champaign County Extension Education Foundation | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-08 |
| Champaign County Extension Education Foundation | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-08 |
| Champaign County Extension Education Foundation | 501(c)(3) | 2014 | $0 | $0 | 2025-08 | |
| Champaign County Extension Education Foundation | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-08 |
| Champaign County Extension Education Foundation | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-08 |
| Champaign County Extension Education Foundation | 501(c)(3) | 2014 | $0 | $0 | 2025-08 | |
| Champaign County Extension Education Foundation | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-08 |
| Champaign County Extension Education Foundation | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-08 |
| Champaign County Extension Education Foundation | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-08 |
| Friends of the Mount Carroll District Library NFP | Education | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Heavens Chapel | Religion-related | 501(c)(3) | 2006 | |||
| Humane Society of Carroll County | Animal-related | 501(c)(3) | 2003 | $0 | $0 | 2025-01 |
| Mosquito Mutual Insurance Company | 501(c)(15) | 1988 | ||||
| Mount Carroll Economic Development Group Inc | Community improvement and capacity building | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Pacos Rescue Tails Inc | Animal-related | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Rotary International | 501(c)(4) | 1942 | $0 | $0 | 2025-06 | |
| SS John and Catherine Church | 501(c)(3) | 1946 | 2007-06 | |||
| Sunny Acres Animal Rescue | Animal-related | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Timber Lake Playhouse | Arts, culture and humanities | 501(c)(3) | 1965 | $0 | $1.1 million | 2024-12 |
| Trinity Lutheran Church | 501(c)(3) | 1966 | ||||
| United States Bowling Congress Inc | Recreation and sports | 501(c)(3) | 2004 | $0 | $0 | 2025-07 |
| Veterans Evolution Technical School | Animal-related | 501(c)(3) | 2025 | $0 | $0 | 2026-01 |
By cause in Mount Carroll, IL
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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.