Data / Nonprofits / New York / Stamford
Nonprofits in Stamford, NY: 33 registered with the IRS
33 nonprofits are registered with the IRS in Stamford, NY, 28 of them 501(c)(3) charities; the 8 that report revenue took in $4.5 million. The largest by revenue: Western Catskills Community Revitalization Council Inc ($1.7 million), Headwaters Emergency Medical Services Inc ($1.2 million), Stamford Library ($896,556). Most common causes: arts, culture and humanities (8).
SpecStream is the live web data engine for teams and agents. It reads the IRS register of exempt organizations as the IRS updates it, and this page is that reading. Ask for the nonprofits you need by place, cause and size, with their latest Form 990 figures and websites, and they arrive in your sheet, CRM, Slack or agent.
Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Western Catskills Community Revitalization Council Inc | Community improvement and capacity building | 501(c)(3) | 1981 | $1.7 million | $1.3 million | 2025-06 |
| Headwaters Emergency Medical Services Inc | Health care | 501(c)(3) | 2022 | $1.2 million | $749,084 | 2025-03 |
| Stamford Library | 501(c)(3) | 1991 | $896,556 | $4 million | 2024-12 | |
| Core Values Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1996 | $197,643 | $288,179 | 2023-12 |
| Stamford Wellness Inc | Mental health and crisis intervention | 501(c)(3) | 2021 | $191,653 | $50,861 | 2025-12 |
| Stamford Childrens Activities Center Inc | 501(c)(3) | 1986 | $86,584 | $12,964 | 2024-06 | |
| Stamford Health Care Society Inc | Health care | 501(c)(3) | 1992 | $67,590 | $1.7 million | 2024-12 |
| Michael Kudish Natural History Preserve Inc | Environment | 501(c)(3) | 2016 | $59,331 | $49,179 | 2025-12 |
| American Federation of Teachers | Employment | 501(c)(5) | 1945 | $0 | $0 | 2025-06 |
| Arts & Rec Inc | Arts, culture and humanities | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Catskill Athletic Club Inc | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Civil Service Employees Association | 501(c)(5) | 1970 | $0 | $0 | 2025-09 | |
| Community Empowerment Network Inc | Youth development | 501(c)(3) | 2007 | $0 | $0 | 2024-12 |
| Friends of Music of Stamford N Y Inc | Arts, culture and humanities | 501(c)(3) | 1993 | $0 | $0 | 2025-12 |
| Friends of the Catskill Scenic Trail Inc | Recreation and sports | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Grange Patrons of Husbandry New York State Grange Inc | 501(c)(10) | 1972 | $0 | $1 | 2025-09 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Land of Strangers | Arts, culture and humanities | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Mt Utsayantha Regional Arts League Inc | Arts, culture and humanities | 501(c)(3) | 1993 | $0 | $0 | 2025-12 |
| Party Theater Inc | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Performance Plus of Stamford Ny Inc | Arts, culture and humanities | 501(c)(3) | 1997 | $0 | $0 | 2025-12 |
| Resilient Acres Youth Empowerment I NC | Food, agriculture and nutrition | 501(c)(3) | 2026 | |||
| Roadtrip Organ Inc | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Robinson Broadhurst Foundation Inc | 501(c)(3) | 1985 | $36.8 million | 2026-04 | ||
| Rotary International | 501(c)(4) | 1966 | $0 | $0 | 2025-12 | |
| Scholarship America Inc | 501(c)(3) | 1962 | ||||
| Stamford Central School Alumni Association | 501(c)(3) | 2016 | $0 | $0 | 2025-12 | |
| Stamford Christmas Feeling Fund Inc | Human services | 501(c)(3) | 1995 | $0 | $0 | 2025-12 |
| Stamford Historical Society | Arts, culture and humanities | 501(c)(3) | 2001 | $0 | $0 | 2026-03 |
| Stamford Sports Legacy Inc | Youth development | 501(c)(3) | 2026 | |||
| Stamford Village Improvement Association | Community improvement and capacity building | 501(c)(3) | 1998 | $0 | $0 | 2025-12 |
| Tri-County Baptist Ministries | 501(c)(3) | 1975 | ||||
| Trinity Lutheran Church | 501(c)(3) | 1941 |
By cause in Stamford, NY
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.