Data / Nonprofits / Maine / Winterport
Nonprofits in Winterport, ME: 19 registered with the IRS
19 nonprofits are registered with the IRS in Winterport, ME, 16 of them 501(c)(3) charities; the 2 that report revenue took in $636,526. The largest by revenue: Winterport Fire and Rescue Association ($558,962), New England Steam Corp ($77,564). Most common causes: arts, culture and humanities (5), education (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Winterport Fire and Rescue Association | Health care | 501(c)(3) | 2005 | $558,962 | $190,522 | 2024-12 |
| New England Steam Corp | Arts, culture and humanities | 501(c)(3) | 2013 | $77,564 | $705,478 | 2025-06 |
| Ancient Free & Accepted Masons of Maine | 501(c)(10) | 1941 | $0 | $0 | 2026-03 | |
| Brain Injury Trust Fund of Maine | Health care | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Deerwander Bible Conference | Religion-related | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| International Maritime Library | Education | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Lael Inc | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Maine Lobster Boat Racing Association | Recreation and sports | 501(c)(7) | 2003 | $0 | $0 | 2025-12 |
| Neighbors Cupboard Inc | Food, agriculture and nutrition | 501(c)(3) | 1996 | $0 | $0 | 2025-10 |
| Partners in Education Inc | Education | 501(c)(3) | 1994 | $0 | $0 | 2025-12 |
| Town Crier Inc | Arts, culture and humanities | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Twenty Seventeen Charitable Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2017 | $21,654 | 2024-12 | |
| Winterport Free Library Association | 501(c)(3) | 1946 | $0 | $0 | 2025-06 | |
| Winterport Historical Association | Arts, culture and humanities | 501(c)(3) | 1998 | $0 | $0 | 2025-12 |
| Winterport Lions Club | 501(c)(4) | 1969 | $0 | $0 | 2024-12 | |
| Winterport Little League | Recreation and sports | 501(c)(3) | 2022 | $0 | $0 | 2025-09 |
| Winterport Open Stage | Arts, culture and humanities | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Winterport Senior Citizens Group | Human services | 501(c)(3) | 2023 | $0 | $0 | 2026-06 |
| Winterport Union Meeting House | Arts, culture and humanities | 501(c)(3) | 2026 |
By cause in Winterport, ME
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.