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Data / Nonprofits / New York / Patterson

Nonprofits in Patterson, NY: 39 registered with the IRS

39 nonprofits are registered with the IRS in Patterson, NY, 31 of them 501(c)(3) charities; the 16 that report revenue took in $10.4 million. The largest by revenue: East of Hudson Watershed Corporation ($3.2 million), Mt Tremper Outdoor Ministries Inc ($2.1 million), Patterson Library ($1.2 million). Most common causes: recreation and sports (6), arts, culture and humanities (3), religion-related (3).

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

OrganizationCategoryTypeSinceRevenueAssetsFiling
East of Hudson Watershed CorporationEnvironment501(c)(3)2015$3.2 million$12.4 million2025-12
Mt Tremper Outdoor Ministries Inc501(c)(3)1972$2.1 million$1.9 million2024-12
Patterson LibraryEducation501(c)(3)1985$1.2 million$2.6 million2024-12
Hudson Valley Interarts IncArts, culture and humanities501(c)(3)2022$1.2 million$1 million2025-12
Patterson Fire Department No 1 Inc501(c)(4)1992$1.1 million$5.3 million2025-03
Putnam Lake Fire Department IncPublic safety, disaster preparedness and relief501(c)(4)2017$595,003$2.7 million2025-12
Happy Life Animal Rescue IncAnimal-related501(c)(3)2016$439,716$212,3082024-12
Carmel United Soccer Club of New York IncRecreation and sports501(c)(3)2012$176,174$238,5782025-12
3up3down Organization IncRecreation and sports501(c)(3)2017$96,445$215,7192024-12
Veterans of Foreign Wars of the United States Department of New Yo501(c)(19)1972$89,397$120,4422024-12
Hudson Valley Trust IncEnvironment501(c)(3)1997$88,646$1.5 million2025-12
Rotary International501(c)(4)1942$72,589$92,3312025-06
Matthew Paterson Elementary School Parent Teacher OrganizationEducation501(c)(3)1998$56,804$21,3972025-07
Patterson Little League IncRecreation and sports501(c)(3)1996$54,085$28,0742024-12
Living Ambassadors for Christ Inc501(c)(3)1994$15,994$13,3072024-12
Stem Cells Save LivesMedical research501(c)(3)2016$1,514$14,0172025-12
America Legion501(c)(19)1946$0$02024-12
Ars Antiqua IncArts, culture and humanities501(c)(3)2011$0$02024-12
Celeste Holm and Wesley Addy Foundation IncArts, culture and humanities501(c)(3)1999$1.9 million2024-12
Cepab Putnam IncHuman services501(c)(3)2022$0$02025-12
Civil Service Employees AssociationEmployment501(c)(5)1970$0$02025-09
Civil Service Employees Association501(c)(5)1970$0$02025-09
Civil Service Employees Association501(c)(5)1970$0$02025-09
Congregacion Cristiana El Rio de Dios IncReligion-related501(c)(3)2014
Fire Police Officers AssociationPublic safety, disaster preparedness and relief501(c)(3)2016$0$02024-12
Friends of Yonkers High CheerleadingRecreation and sports501(c)(3)2025
Gabriella Boyd Memorial Foundation IncPublic and societal benefit501(c)(3)2019$0$02025-12
Hard Work Sports Development LTDRecreation and sports501(c)(3)2025$0$02025-12
Kent Conservation Foundation IncRecreation and sports501(c)(3)2015$0$02024-12
Khalsa Foundation East Coast IncYouth development501(c)(3)2025
Missionary Support GroupReligion-related501(c)(3)2011$65,8932023-12
New Life Christian Church501(c)(3)1991
New Vistas in Education Foundation IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2016$3,8102025-12
Patterson Historical Society501(c)(3)1987$0$02025-12
PhilanthrofestivalsHuman services501(c)(3)2019$0$02025-12
Putnam Lake Jewish Center Inc501(c)(3)1980
Rotary Club of Patterson IncHousing and shelter501(c)(3)2021$0$02026-06
Sherpa Buddhist Monastery IncReligion-related501(c)(3)2021$0$02023-12
Survivors 4 Survivors IncHealth care501(c)(3)2025$0$02020-12

By cause in Patterson, 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.