Data / Nonprofits / Connecticut / Moosup
Nonprofits in Moosup, CT: 22 registered with the IRS
22 nonprofits are registered with the IRS in Moosup, CT, 16 of them 501(c)(3) charities; the 5 that report revenue took in $1.3 million. The largest by revenue: American Legion Ambulance Fund Inc ($1.1 million), Aldrich Free Public Library Assoc ($98,036), American Legion ($86,641). Most common causes: animal-related (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| American Legion Ambulance Fund Inc | Health care | 501(c)(3) | 1996 | $1.1 million | $643,900 | 2025-12 |
| Aldrich Free Public Library Assoc | 501(c)(3) | 1991 | $98,036 | $138,519 | 2023-06 | |
| American Legion | 501(c)(19) | 1946 | $86,641 | $835,429 | 2024-06 | |
| Knights of Columbus | 501(c)(8) | 1940 | $33,537 | $212,344 | 2024-12 | |
| Communication Workers of America | 501(c)(5) | 1950 | $4,800 | $5,862 | 2019-09 | |
| American Legion Auxiliary | 501(c)(19) | 1946 | $0 | $0 | 2024-09 | |
| Ancient Free & Accepted Masons of Connecticut | 501(c)(8) | 1943 | $0 | $0 | 2025-12 | |
| Broken Halos Rescue Farm | Animal-related | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Connecticut Jeep Invasion Foundatio N Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Eim Affordable Housing | Housing and shelter | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Faith Community Church | Religion-related | 501(c)(3) | 2000 | |||
| Institute of Management Accountants Inc | 501(c)(3) | 1974 | $0 | $0 | 2026-06 | |
| Love & Light Healing Studio Inc | Education | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Mass Production Inc | Education | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Moosup Baptist Church | 501(c)(3) | 1955 | ||||
| Moosup Pond Lakefront Association | Environment | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| New England Christian Fellowship Inc | 501(c)(3) | 1986 | ||||
| Nutmeg Acres Wildlife Rehabilitation | Animal-related | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Repertory Company | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Rotary International | 501(c)(4) | 1958 | $0 | $0 | 2024-12 | |
| Spicy Paws Wildlife Rehab | Animal-related | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Toastmasters International | 501(c)(3) | 1945 | $0 | $0 | 2025-12 |
By cause in Moosup, 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.