Data / Nonprofits / New York / Middle Island
Nonprofits in Middle Island, NY: 58 registered with the IRS
58 nonprofits are registered with the IRS in Middle Island, NY, 53 of them 501(c)(3) charities; the 15 that report revenue took in $9.3 million. The largest by revenue: Habitat for Humanity International Inc ($5.8 million), American Federation of Teachers ($1.2 million), Longwood Youth Sports Association Inc ($451,394). Most common causes: human services (8), arts, culture and humanities (7), religion-related (6).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Habitat for Humanity International Inc | Housing and shelter | 501(c)(3) | 1987 | $5.8 million | $10.6 million | 2025-06 |
| American Federation of Teachers | 501(c)(5) | 1967 | $1.2 million | $822,871 | 2025-08 | |
| Longwood Youth Sports Association Inc | Recreation and sports | 501(c)(3) | 1991 | $451,394 | $451,475 | 2025-11 |
| Middle Island Caring for Kids Day Care Center Inc | Human services | 501(c)(3) | 1992 | $430,676 | $1.2 million | 2025-09 |
| Branches Long Island | Community improvement and capacity building | 501(c)(3) | 2024 | $312,739 | $36,885 | 2024-12 |
| Pawsitive Possibilities Rescue Inc | Animal-related | 501(c)(3) | 2020 | $254,535 | $7,223 | 2025-12 |
| Lifeline Mediation Center Inc | Human services | 501(c)(3) | 1999 | $154,087 | $15,190 | 2025-08 |
| Nobody Starves On Long Island Inc | Animal-related | 501(c)(3) | 2016 | $144,523 | $23,570 | 2025-08 |
| Foundation for Inquiry Knowledge and Revival Inc | Arts, culture and humanities | 501(c)(3) | 2025 | $144,460 | $95,200 | 2025-12 |
| Middle Island Volunteer Fire Department Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 1996 | $128,163 | $204,300 | 2024-12 |
| Save the Animals Rescue Foundation Inc | Animal-related | 501(c)(3) | 1994 | $111,921 | $513,706 | 2025-06 |
| Pta New York Congress | 501(c)(3) | 1954 | $22,605 | $8,533 | 2025-06 | |
| Pta New York Congress | 501(c)(3) | 1954 | $21,785 | $10,536 | 2025-06 | |
| Elite Corps de Ballet of Long Island Inc | Arts, culture and humanities | 501(c)(3) | 2009 | $10,039 | $7,019 | 2024-12 |
| Powered To Thrive By Luna Inc | Youth development | 501(c)(3) | 2014 | $4,502 | $2,097 | 2025-12 |
| Beantown Community Initiatives Inc | Human services | 501(c)(3) | 2025 | |||
| Bella Zoia Inc | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Calling All Hannahs | Religion-related | 501(c)(3) | 2026 | |||
| City On A Hill Community Church Inc | 501(c)(3) | 1981 | 2010-03 | |||
| Civil Service Employees Association | 501(c)(5) | 1970 | $0 | $0 | 2025-09 | |
| Community Baptist Church of Gordon Heights Inc | Religion-related | 501(c)(3) | 2012 | |||
| Cops Helping Cops | Public safety, disaster preparedness and relief | 501(c)(3) | 2007 | $0 | $0 | 2024-12 |
| Culturally Connecting Roots To Rise Inc | Human services | 501(c)(3) | 2024 | |||
| Development N Growth Youth Program Inc | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Dominic Trionfo Memorial Fund Inc | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Eastern Long Island Basketball Inc | Recreation and sports | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Freeland Family Enterprises | Religion-related | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Friends of the Longwood Public Library Inc | 501(c)(3) | 1986 | $0 | $0 | 2026-06 | |
| Gordon Heights Sports Coach & Parents Association Inc | Youth development | 501(c)(3) | 2024 | $0 | $0 | 2025-07 |
| Greater Gordon Heights Civic Association Inc | Human services | 501(c)(3) | 1995 | $0 | $0 | 2025-12 |
| Hannah Mission Presbyterian Churchinc | Religion-related | 501(c)(3) | 2007 | |||
| Heritage Trail Society Inc | Arts, culture and humanities | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Holy Trinity Lutheran Church | 501(c)(3) | 1941 | 2013-12 | |||
| Iglesia Del Nazareno Restauracion | 501(c)(3) | 1963 | ||||
| International Police Association United States Section | 501(c)(8) | 1972 | $0 | $0 | 2025-12 | |
| Kaelib S Kause Inc | Civil rights, social action and advocacy | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Listen To the Angels Inc | Human services | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Long Island Recreational Trailsconservancy | Recreation and sports | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Longwood Alliance | Arts, culture and humanities | 501(c)(3) | 1998 | $0 | $0 | 2026-06 |
| Longwood Special Education Parent Teacher Organization | Education | 501(c)(3) | 2021 | $0 | $2,745 | 2025-06 |
| Medford Haunted House Inc | Public and societal benefit | 501(c)(3) | 2024 | $0 | $0 | 2023-06 |
| Middle Island | 501(c)(3) | 1972 | ||||
| Middle Island Civic Association | Community improvement and capacity building | 501(c)(4) | 2023 | $0 | $0 | 2026-07 |
| National Rural Letter Carriers Association | 501(c)(5) | 1972 | $0 | $0 | 2025-06 | |
| Ninth Life Sanctuary Inc | Human services | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Northport Symphony Orchestra Inc | Arts, culture and humanities | 501(c)(3) | 2009 | $0 | $0 | 2026-06 |
| Nukhu Foundation Inc | Arts, culture and humanities | 501(c)(3) | 2022 | $0 | $361 | 2025-12 |
| Pta New York Congress | 501(c)(3) | 1954 | $0 | $0 | 2025-06 | |
| Pta New York Congress | 501(c)(3) | 1954 | $0 | $0 | 2026-06 | |
| Pta New York Congress | 501(c)(3) | 1954 | $0 | $0 | 2025-06 | |
| Setalcott Nation Inc | Human services | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Sigma Theta Tau International Inc | Education | 501(c)(3) | 1954 | $0 | $0 | 2026-06 |
| The Bridge at Middle Island Baptist Church | Religion-related | 501(c)(3) | 1972 | |||
| Toastmasters International | 501(c)(3) | 1945 | $0 | $0 | 2025-12 | |
| Unite for Hope | Religion-related | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| United States Power Squadrons | 501(c)(3) | 1949 | $0 | $0 | 2026-03 | |
| Unity Church of Our Lord Jesus Christ | 501(c)(3) | 1990 | ||||
| Us Medical Mission | Health care | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
By cause in Middle Island, NY
- Human services 8
- Arts, culture and humanities 7
- Religion-related 6
- Recreation and sports 5
- Animal-related 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.