Data / Nonprofits / Connecticut / Dayville
Nonprofits in Dayville, CT: 25 registered with the IRS
25 nonprofits are registered with the IRS in Dayville, CT, 20 of them 501(c)(3) charities; the 5 that report revenue took in $26.4 million. The largest by revenue: United Services Inc ($23.6 million), United Social & Mental Health Resources Inc ($2.6 million), Passion 4 Paws Inc ($148,978). Most common causes: religion-related (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| United Services Inc | Human services | 501(c)(3) | 2001 | $23.6 million | $8.2 million | 2025-06 |
| United Social & Mental Health Resources Inc | 501(c)(25) | 1989 | $2.6 million | $15.8 million | 2025-06 | |
| Passion 4 Paws Inc | 501(c)(3) | 1984 | $148,978 | $19,101 | 2025-12 | |
| Little League Baseball Inc | 501(c)(3) | 1967 | $58,338 | $100,599 | 2025-09 | |
| American Federation of State County & Municipal Employees | Employment | 501(c)(5) | 1957 | $0 | $0 | 2024-12 |
| Connecticut Association of Future Farmers of America Foundation Inc | 501(c)(3) | 1958 | $0 | $0 | 2026-06 | |
| David Lawton Memorial Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Dayville Volunteer Fire Company Incorporated | Public safety, disaster preparedness and relief | 501(c)(3) | 2024 | $0 | $0 | 2026-06 |
| Deary Memorial Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2002 | $166,888 | 2025-12 | |
| Future Farmers of America and Its State Associations & Local Chapter | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2024-12 |
| Garden City Baptist Church Inc | Religion-related | 501(c)(3) | 2001 | |||
| Gospel Light Baptist Church | 501(c)(3) | 1991 | ||||
| His Church Incorporated | Religion-related | 501(c)(3) | 2016 | |||
| Journey Church Upc | 501(c)(3) | 1958 | ||||
| Killingly High School Alumni | Education | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Killingly Robotics | Education | 501(c)(3) | 2025 | |||
| Killingly Youth Wrestling Club Inc | Recreation and sports | 501(c)(3) | 2018 | $0 | $0 | 2026-03 |
| National Association of Insurance | 501(c)(6) | 1968 | $0 | $0 | 2024-12 | |
| National Association of Insurance Women | 501(c)(6) | 1980 | $0 | $0 | 2024-06 | |
| Northeast Connecticut Dental Society | Community improvement and capacity building | 501(c)(6) | 2014 | $0 | $0 | 2025-12 |
| Quiet Corner Peer Support Incorporated | Mental health and crisis intervention | 501(c)(3) | 2025 | $0 | $0 | 2025-06 |
| Quiet Corner Veterans Support Coalition | Public and societal benefit | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| The Aletheia Biblos Foundation | Religion-related | 501(c)(3) | 2025 | |||
| Vendericks Healing Paw | Animal-related | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| United Social & Mental Health Services Inc | 501(c)(3) | 1989 | $-26,419 | $5.7 million | 2025-06 |
By cause in Dayville, CT
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.