Nonprofits in New York
Nonprofits in New York. Browse 132,727 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Only Make Believe Inc
EIN 134133410 · Headquarters: NEW YORK, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Only Men About Change Inc
EIN 833008242 · Headquarters: bronx, NY, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Only One Inc
EIN 462746860 · Headquarters: NEW YORK, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onmy Way Soccer Club Inc
EIN 932468444 · Headquarters: Brooklyn, NY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ono Pharma Foundation
EIN 815299703 · Headquarters: NEW YORK, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Onofrio a Colabella Memorial Foundation Inc
EIN 831263660 · Headquarters: RYE BROOK, NY, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Ononbago Winnines of New York
EIN 223241237 · Headquarters: fayetteville, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Onondaga Apartments Housing Development Fund Company Inc
EIN 161099268 · Headquarters: SYRACUSE, NY, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga Art Guild
EIN 800507269 · Headquarters: Syracuse, NY, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Onondaga Audubon Society Inc
EIN 237037547 · Headquarters: Syracuse, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Onondaga Case Management Services Inc D/b/a Circare
EIN 161363413 · Headquarters: SYRACUSE, NY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga Center School Booster Club
EIN 800720460 · Headquarters: Syracuse, NY, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Onondaga Central School Education Foundation
EIN 222785820 · Headquarters: SYRACUSE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga Citizens League
EIN 222313197 · Headquarters: MANLIUS, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Onondaga Civic Development Corporation
EIN 800458240 · Headquarters: SYRACUSE, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Onondaga Civic Symphony Orchestra
EIN 161083387 · Headquarters: Manlius, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Onondaga Cnty Sheriffs Office Law Enforcement Fndn
EIN 814774580 · Headquarters: CAMILLUS, NY, USA · Crime & Legal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Onondaga Community College Association Inc
EIN 352258534 · Headquarters: SYRACUSE, NY, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga Community College Foundation Inc
EIN 222318303 · Headquarters: SYRACUSE, NY, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga Community College Housing Development Corporation
EIN 300176646 · Headquarters: SYRACUSE, NY, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga Community Living Inc
EIN 161275425 · Headquarters: SYRACUSE, NY, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990
- Onondaga Council on Alcoholism Addictions Inc
EIN 150532218 · Headquarters: SYRACUSE, NY, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga County Bar Association
EIN 150616915 · Headquarters: SYRACUSE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga County Bar Association Assigned Counsel Program Inc
EIN 161471888 · Headquarters: SYRACUSE, NY, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga County Bar Foundation Inc
EIN 161071982 · Headquarters: SYRACUSE, NY, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Onondaga County Chapter of Chiefs of Police Inc
EIN 222941083 · Headquarters: SYRACUSE, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Onondaga County Civil War Round Table
EIN 721538955 · Headquarters: Fabius, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Onondaga County Convention Center
EIN 161414930 · Headquarters: SYRACUSE, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990
- Onondaga County Dental Society
EIN 061442786 · Headquarters: EAST SYRACUSE, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Onondaga County Deputy Sheriff Police Association Inc
EIN 161501061 · Headquarters: SYRACUSE, NY, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Onondaga County Economic Development Corporation
EIN 161470260 · Headquarters: SYRACUSE, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Onondaga County Federation of Sportsmens Clubs
EIN 237386752 · Headquarters: Manius, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Onondaga County Holstein-friesian Club Inc
EIN 222583427 · Headquarters: Marcellus, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Onondaga County Housing Development Fund Company Inc
EIN 161434280 · Headquarters: SYRACUSE, NY, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga County Medical Society Alliance Co Tracey Noble
EIN 222505397 · Headquarters: FAYETTEVILLE, NY, US · Health Care · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Onondaga County Medsociety Inc
EIN 150406588 · Headquarters: SYRACUSE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga County Music Educators
EIN 161486944 · Headquarters: LA FAYETTE, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Onondaga County Police Athletic League Inc
EIN 203116011 · Headquarters: Syracuse, NY, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Onondaga County Public Library
EIN 161442268 · Headquarters: SYRACUSE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga County Public Library Foundation Inc
EIN 161588173 · Headquarters: SYRACUSE, NY, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Onondaga County Sheriffs Foundation Inc
EIN 992030792 · Headquarters: Syracuse, NY, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Onondaga County Sheriffs Office Special Deputy Unit Corp
EIN 161611862 · Headquarters: Baldwinsville, NY, US · Crime & Legal Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Onondaga County Veterans Council Inc
EIN 161092013 · Headquarters: Syracuse, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Onondaga County Volunteer Fire Police Association
EIN 161425991 · Headquarters: Liverpool, NY, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Onondaga County Volunteer Firemens Association Inc
EIN 161143083 · Headquarters: SOLVAY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga Cycling Club Inc
EIN 161199028 · Headquarters: SYRACUSE, NY, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Onondaga Deputy Sheriffs Benevolent Association
EIN 222546072 · Headquarters: SYRACUSE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga Earth Corps Inc
EIN 460593831 · Headquarters: SYRACUSE, NY, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga Elders Inc
EIN 222560696 · Headquarters: SYRACUSE, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Onondaga Enterprises Inc
EIN 800734784 · Headquarters: SYRACUSE, NY, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990
- Onondaga Environmental Institute Inc
EIN 161374219 · Headquarters: SYRACUSE, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Onondaga Fire Company Inc
EIN 160790081 · Headquarters: SYRACUSE, NY, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga Free Library
EIN 150624949 · Headquarters: SYRACUSE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga Golf and Country Club
EIN 150406690 · Headquarters: FAYETTEVILLE, NY, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga Harness Horsemen
EIN 161497915 · Headquarters: Solvay, NY, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Onondaga Historical Association
EIN 150533554 · Headquarters: SYRACUSE, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Onondaga Masonic Districts Charities Inc
EIN 161140533 · Headquarters: Dewitt, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Onondaga Ski Club
EIN 237161255 · Headquarters: SYRACUSE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga Valley Association
EIN 223201533 · Headquarters: Syracuse, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Onondaga Valley Cemetery Association
EIN 150407070 · Headquarters: NEDROW, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Onondaga Volleyball Club Inc Co Walter Joseph Brainerd Iii
EIN 872102263 · Headquarters: LIVERPOOL, NY, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Onondaga Yacht Club Inc
EIN 161450844 · Headquarters: LIVERPOOL, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Onondaga Youth Basketball Program
EIN 922311082 · Headquarters: Syracuse, NY, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Onondaga Youth Hockey Association
EIN 562385023 · Headquarters: JAMESVILLE, NY, USA · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ
- Onondaga-madison School Boards Association Inc
EIN 222513772 · Headquarters: Syracuse, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Onondage Park Association Inc
EIN 223089040 · Headquarters: Syracuse, NY, US · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Onos Foot Prints Inc
EIN 900719956 · Headquarters: Brooklyn, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Onpoint Foundation Inc
EIN 882045343 · Headquarters: Brooklyn, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Onsa Foundation Inc
EIN 881766373 · Headquarters: Briarcliff Manor, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ontario & Western Railway Historical Society
EIN 141579630 · Headquarters: Middletown, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Ontario Bays Initiative Inc
EIN 161461521 · Headquarters: CHAUMONT, NY, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Ontario Beach Park Program Committee Inc
EIN 161318969 · Headquarters: ROCHESTER, NY, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ontario Bible Conference Assninc
EIN 166099441 · Headquarters: OSWEGO, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ontario Center for Performing Arts Inc
EIN 161157978 · Headquarters: OSWEGO, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Ontario Childrens Foundation
EIN 166028318 · Headquarters: CANANDAIGUA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Ontario Community Chest Inc
EIN 156021135 · Headquarters: ONTARIO, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ontario Community Services Foundation
EIN 223051342 · Headquarters: Farmington, NY, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Ontario County Advanced Life Support Inc
EIN 161252661 · Headquarters: Canandaigua, NY, USA · Health Care · Latest available filing year: 2010 · Primary form: IRS Form 990-EZ
- Ontario County Agricultural Society
EIN 901080144 · Headquarters: CANANDAIGUA, NY, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990
- Ontario County Arts Council Inc
EIN 222928652 · Headquarters: Canandaigua, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Ontario County Chamber of Commerce Inc
EIN 160710139 · Headquarters: Canandaigua, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ontario County Economic Development Corp
EIN 271727452 · Headquarters: CANANDAIGUA, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ontario County Fire Chiefs Association
EIN 760845651 · Headquarters: clifton springs, NY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ontario County Four Seasons Local Development Corp
EIN 222561805 · Headquarters: CANANDAIGUA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ontario County Historical Society
EIN 160768680 · Headquarters: CANANDAIGUA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ontario County Humane Society Inc
EIN 161361934 · Headquarters: CANANDAIGUA, NY, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ontario County Lieutenants Police Benevolent Assoc
EIN 815031929 · Headquarters: Canandaigua, NY, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ontario County Medical Society Incorporated
EIN 994061663 · Headquarters: Rochester, NY, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ontario County Police Benevolent Association
EIN 461410477 · Headquarters: Canandaigua, NY, USA · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Ontario County Sheriffs General Unit Inc
EIN 473492642 · Headquarters: Canandaigua, NY, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ontario County Values Inc
EIN 814274386 · Headquarters: Bloomfield, NY, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Ontario Day Care Center Inc
EIN 161000123 · Headquarters: GENEVA, NY, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Ontario Fire Company
EIN 900332350 · Headquarters: ONTARIO, NY, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Ontario Food Pantry
EIN 201383484 · Headquarters: ONTARIO, NY, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ontario House Co 3
EIN 562380343 · Headquarters: LIBERTY, NY, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ontario Industrial Partners Inc C/o Jp Morgan Investment Management Inc
EIN 133782422 · Headquarters: NEW YORK, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990
- Ontario Pathways Inc
EIN 161451045 · Headquarters: CANANDAIGUA, NY, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Ontario Rod & Gun Club Inc
EIN 815039309 · Headquarters: ONTARIO, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ontario Seneca Yates & Wayne Counties School Boards Assn
EIN 222167052 · Headquarters: NEWARK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ontario Volunteer Emergency Squad Inc
EIN 161464543 · Headquarters: ONTARIO, NY, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990