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Teacher Center · UnionsLong Island school unions
Who represents teachers and staff in our seven districts, the offices that help them, and a searchable list of Long Island locals. Official sources only.
General information. Names and offices were checked Nov 9, 2026 from official pages. We list a phone, address or email only when the organization prints it on its own page. Goal100 is not part of any union. Download the data: data-unions.json.
📍 Find your district
Pick any New York district. The seven districts in part 2 have full details. For other Long Island districts, the Long Island locals list in part 3 is searched for you. For every other district, you see the pages and offices that help everywhere in New York.
1. Long Island offices that help locals
NYSUT Suffolk Regional Office
100 Vanderbilt Motor Parkway, Suite 320, Hauppauge, NY 11788
(631) 273-8822
NYSUT Nassau Regional Office
100 Quentin Roosevelt Boulevard, Suite 402, Garden City, NY 11530
(516) 496-2035
Emails are not printed on these official pages, so we do not list any. NYSUT's Member Benefits coordinator for NYC, Nassau and Suffolk is listed on this page.
2. Our seven districts
Teacher union names come from each district's own contract or bargaining-units page (see District contracts) and from NYSUT's lists. Contacts appear only when the union prints them on its own site.
Deer Park UFSD
- Teachers
- Deer Park Teachers' Association (DPTA)
- Affiliation
- NYSUT local (listed by NYSUT in Election District 20; its website links to NYSUT Member Benefits)
- Website
- www.deerparkteachersassociation.org
- Contact
- Mailing address on its website: 147 Lake Avenue, P.O. Box 775, Deer Park, NY 11729 (no email or phone published)
- Other units
- Deer Park Administrators Association (DPAA)
- Deer Park Teaching Assistants and Teachers Aides Association
- CSEA Local 870 (Deer Park Unit, support staff)
North Babylon UFSD
- Teachers
- North Babylon Teachers' Organization (NBTO)
- Affiliation
- NYSUT local (listed by NYSUT in Election District 20)
- Website
- None listed by NYSUT
- Contact
- Not published. Ask your building rep, or the NYSUT Suffolk office, (631) 273-8822.
- Other units
- NBTO Substitute Teachers
- North Babylon Administrators Association
- Office Personnel
- Paraprofessional / Cafeteria Aide
- Heads and Chiefs
- Bus Monitors (CSEA)
- Teamsters Local 237
- School Psychologists
- Registered Nurses
- CSEA Local 1000 School Lunchroom Unit
West Babylon UFSD
- Teachers
- West Babylon Teachers Association (WBTA)
- Affiliation
- NYSUT local (listed by NYSUT in Election District 20 as West Babylon Teachers Association, Inc)
- Website
- None listed by NYSUT
- Contact
- Not published. Ask your building rep, or the NYSUT Suffolk office, (631) 273-8822.
- Other units
- CSEA Non-Instructional Unit No. 8762-00 (support staff)
- West Babylon Administrators Association (WBAA)
Half Hollow Hills CSD
- Teachers
- Half Hollow Hills Teachers' Association, Inc. (HHHTA)
- Affiliation
- NYSUT local (listed by NYSUT in Election District 20 and on NYSUT's local websites page)
- Website
- www.hhhta.com
- Contact
- Not published. Ask your building rep, or the NYSUT Suffolk office, (631) 273-8822.
- Other units
- Half Hollow Hills Administrators Association
- Managerial / Confidential
- Association of Office Personnel
- Amalgamated Transit Union Local 1181-1061
- International Brotherhood of Teamsters (food service; custodians, grounds, maintenance)
- Monitors
- Paraprofessionals
- Substitute Teachers
Commack UFSD
- Teachers
- Commack Teachers Association (CTA)
- Affiliation
- NYSUT local (listed by NYSUT in Election District 23)
- Website
- None listed by NYSUT
- Contact
- Not published. Ask your building rep, or the NYSUT Suffolk office, (631) 273-8822.
- Other units
- Teamsters Local 237 (nurses; buildings and grounds)
- Commack Administrative & Supervisory Association (CASA)
- Commack Security Guards Association (CSGA)
- Commack Schools Office Professionals (CSOP)
- Commack Teacher Aides Association (CTAA)
Lindenhurst UFSD
- Teachers
- Teachers Association of Lindenhurst (TAL)
- Affiliation
- NYSUT/AFT (as named in the district's posted contract); listed by NYSUT in Election District 20
- Website
- None listed by NYSUT
- Contact
- Not published. Ask your building rep, or the NYSUT Suffolk office, (631) 273-8822.
- Other units
- Lindenhurst Association of School Administrators
- Lindenhurst Aides Unit, CSEA Local 1000, AFSCME, Local 870
- Lindenhurst Custodial Unit, CSEA Local 1000, AFSCME
- Lindenhurst Clerical Unit, CSEA Local 1000, AFSCME
- Lindenhurst School District Chapter, New York State Nurses Association (NYSNA)
Wyandanch UFSD
- Teachers
- Wyandanch Teachers Association
- Affiliation
- NYSUT local (named in NYSUT news, 2007, and listed by NYSUT in Election District 20; the district website does not name the teachers' union)
- Website
- None listed by NYSUT
- Contact
- Not published. Ask your building rep, or the NYSUT Suffolk office, (631) 273-8822.
- Other units
- Wyandanch Teacher Aides Association (NYSUT list)
- Wyandanch Administrative Support Association (NYSUT list)
3. Search Long Island NYSUT locals
211 locals in NYSUT Election Districts 17 to 19 (Nassau) and 20 to 23 (Suffolk), from lists produced by NYSUT (dated Oct. 22, 2010) and linked from its Election Districts page. Websites are only those printed on NYSUT's Local websites page. Names can change: confirm with the local or the regional office.
🎁 Pick a local from a menu and see its benefits, discounts and links →
| Local union | County · NYSUT election district | Website |
|---|---|---|
| Bellmore Faculty Organization | Nassau · ED 17 | bfo.ny.aft.org |
| Bellmore Merrick United Secondary Teachers, Inc (BMUST) | Nassau · ED 17 | www.bmust.org |
| Bethpage Congress of Teachers | Nassau · ED 17 | not listed |
| East Meadow Teachers Association | Nassau · ED 17 | www.eastmeadowta.com |
| Farmingdale Federation of Teachers | Nassau · ED 17 | www.farmingdaleteachers.org |
| Levittown United Teachers | Nassau · ED 17 | not listed |
| Massapequa Federation of Teachers | Nassau · ED 17 | mftconnect.net |
| Massapequa Paraprofessional Association | Nassau · ED 17 | not listed |
| Merrick Office Personnel Association | Nassau · ED 17 | not listed |
| Merrick Faculty Association, Inc. | Nassau · ED 17 | not listed |
| Merrick Teacher Aides and Teacher Assistants Association | Nassau · ED 17 | not listed |
| Nassau BOCES Central Council of Teachers (NABCOT) | Nassau · ED 17 | not listed |
| North Bellmore Teachers Association | Nassau · ED 17 | not listed |
| North Merrick Faculty Association | Nassau · ED 17 | not listed |
| Plainedge Federation of Teachers | Nassau · ED 17 | not listed |
| Roosevelt Childrens Academy Workers Association | Nassau · ED 17 | not listed |
| Roosevelt Teachers Association | Nassau · ED 17 | not listed |
| Seaford Association of Education Office Personnel | Nassau · ED 17 | not listed |
| United Teachers of Island Trees | Nassau · ED 17 | utit.ny.aft.org |
| United Teachers of Seaford | Nassau · ED 17 | not listed |
| Wantagh United Teachers | Nassau · ED 17 | not listed |
| Baldwin Teachers Association | Nassau · ED 18 | not listed |
| Custodial Association of Elmont | Nassau · ED 18 | not listed |
| East Rockaway Teachers Association | Nassau · ED 18 | not listed |
| Elmont Elementary Teachers Association | Nassau · ED 18 | not listed |
| Elmont Teacher Aides Association | Nassau · ED 18 | not listed |
| Elmont Union Free School District Clerical Association | Nassau · ED 18 | not listed |
| Floral Park-Bellerose District Teachers Association | Nassau · ED 18 | not listed |
| Franklin Square Federation of Teachers | Nassau · ED 18 | not listed |
| Freeport Teacher Aide and Assistants Association | Nassau · ED 18 | not listed |
| Freeport Teachers Association | Nassau · ED 18 | not listed |
| Hempstead Classroom Teachers Association | Nassau · ED 18 | not listed |
| Hempstead Schools Civil Service Association | Nassau · ED 18 | not listed |
| Hempstead Teaching Assistants Association | Nassau · ED 18 | not listed |
| Hewlett Woodmere Faculty Association | Nassau · ED 18 | not listed |
| Island Park Faculty Association | Nassau · ED 18 | not listed |
| Lawrence Educational Secretaries Association | Nassau · ED 18 | not listed |
| Lawrence Facilities Management Association | Nassau · ED 18 | not listed |
| Lawrence Teachers Association | Nassau · ED 18 | www.lawrenceta.org |
| Long Beach Classroom Teachers Association | Nassau · ED 18 | www.lbcta.com |
| Long Beach School Employees Association | Nassau · ED 18 | www.lbsea.org |
| Lynbrook Teachers Association | Nassau · ED 18 | not listed |
| Malverne Association of Classroom Aides and Monitors | Nassau · ED 18 | not listed |
| Malverne Educational Support Personnel | Nassau · ED 18 | not listed |
| Malverne Security Association | Nassau · ED 18 | not listed |
| Malverne Teachers Association | Nassau · ED 18 | malverneta.ny.aft.org |
| New Hyde Park-Garden City Park Teachers Association | Nassau · ED 18 | not listed |
| Oceanside Federation of Teachers | Nassau · ED 18 | not listed |
| Rockville Centre Teachers Association | Nassau · ED 18 | not listed |
| Sewanhaka Federation of Teachers | Nassau · ED 18 | not listed |
| Sewanhaka School Employees Association | Nassau · ED 18 | not listed |
| Uniondale Security Association | Nassau · ED 18 | not listed |
| Uniondale Teachers Association | Nassau · ED 18 | not listed |
| Valley Stream Teachers Association | Nassau · ED 18 | not listed |
| West Hempstead Educational Association | Nassau · ED 18 | not listed |
| Woodward Faculty Association | Nassau · ED 18 | not listed |
| Association of Center Employees (ACE) | Nassau · ED 19 | not listed |
| Bryant Library Staff Association | Nassau · ED 19 | not listed |
| C. W. Post Collegial Federation | Nassau · ED 19 | www.cwpcf.org |
| Carle Place Teachers Association, Inc. | Nassau · ED 19 | www.carleplaceta.org |
| East Williston Teachers Association | Nassau · ED 19 | www.ewtaunion.org |
| Garden City Teachers Association | Nassau · ED 19 | gcta.ny.aft.org |
| Glen Cove Educational Support Association | Nassau · ED 19 | not listed |
| Glen Cove Teachers Association | Nassau · ED 19 | not listed |
| Great Neck Library Staff Association | Nassau · ED 19 | not listed |
| Great Neck Teachers Association, Inc | Nassau · ED 19 | www.gnteachers.net |
| Henry Viscardi School Faculty Association | Nassau · ED 19 | not listed |
| Herricks Teachers Association | Nassau · ED 19 | herricksta.ny.aft.org |
| Hicksville Congress of Teachers | Nassau · ED 19 | not listed |
| Hicksville Secretaries Association | Nassau · ED 19 | not listed |
| Jericho Teachers Association | Nassau · ED 19 | jerichota.ny.aft.org |
| Locust Valley School Employees Association | Nassau · ED 19 | not listed |
| Manhasset Education Association | Nassau · ED 19 | www.manhassetmea.org |
| Mill Neck Manor Education Association | Nassau · ED 19 | not listed |
| Mineola Teachers Association | Nassau · ED 19 | not listed |
| North Shore Schools Federated Employees | Nassau · ED 19 | www.nssfe.org |
| Oyster Bay-East Norwich Faculty Council | Nassau · ED 19 | not listed |
| Plainview-Old Bethpage Congress of Teachers | Nassau · ED 19 | www.pobct.org |
| Port Washington Association of Educational Secretaries | Nassau · ED 19 | not listed |
| Port Washington Paraprofessionals Association | Nassau · ED 19 | not listed |
| Port Washington Teachers Association | Nassau · ED 19 | pwta.info |
| Roslyn Custodial Bus Drivers and Maintenance Association | Nassau · ED 19 | not listed |
| Roslyn Educational Secretaries Association | Nassau · ED 19 | not listed |
| Roslyn Food Service Association | Nassau · ED 19 | not listed |
| Roslyn Paraprofessional Association | Nassau · ED 19 | not listed |
| Roslyn Teachers Association | Nassau · ED 19 | not listed |
| Shelter Rock Public Library Staff Association | Nassau · ED 19 | not listed |
| Syosset Teachers Association | Nassau · ED 19 | www.syossetta.org |
| United Staff Association For Children with Down Syndrome (ACDS) | Nassau · ED 19 | not listed |
| United Teachers Association of Solomon Schecter | Nassau · ED 19 | not listed |
| Westbury School Related Professionals | Nassau · ED 19 | not listed |
| Westbury Teachers Association | Nassau · ED 19 | westburyta.ny.aft.org |
| Alliance of School Based Health Professionals | Suffolk · ED 20 | not listed |
| Amityville Committee of Educational Secretaries (ACES) | Suffolk · ED 20 | not listed |
| Amityville Teachers Association | Suffolk · ED 20 | www.team-ata.org |
| Babylon Teachers Association | Suffolk · ED 20 | not listed |
| Copiague Teachers Association Inc | Suffolk · ED 20 | not listed |
| Deer Park Teacher Aide Association | Suffolk · ED 20 | not listed |
| Deer Park Teachers Association | Suffolk · ED 20 | www.deerparkteachersassociation.org |
| Half Hollow Hills Association of Office Personnel | Suffolk · ED 20 | not listed |
| Half Hollow Hills Community Library Employees Association | Suffolk · ED 20 | not listed |
| Half Hollow Hills Monitors Association | Suffolk · ED 20 | not listed |
| Half Hollow Hills Substitute Teachers Association | Suffolk · ED 20 | not listed |
| Half Hollow Hills Teachers Association | Suffolk · ED 20 | www.hhhta.com |
| North Babylon Teachers Organization | Suffolk · ED 20 | not listed |
| Office Staff Association of South Huntington | Suffolk · ED 20 | not listed |
| South Huntington Paraprofessional Association | Suffolk · ED 20 | not listed |
| South Huntington Teachers Association | Suffolk · ED 20 | not listed |
| Teachers Association of Lindenhurst | Suffolk · ED 20 | not listed |
| United Teaching Assistants of Just Kids | Suffolk · ED 20 | not listed |
| West Babylon Teachers Association, Inc | Suffolk · ED 20 | not listed |
| Western Suffolk BOCES Faculty Association | Suffolk · ED 20 | not listed |
| Wyandanch Administrative Support Association | Suffolk · ED 20 | not listed |
| Wyandanch Library Employee Association | Suffolk · ED 20 | not listed |
| Wyandanch Teacher Aides Association | Suffolk · ED 20 | not listed |
| Wyandanch Teachers Association | Suffolk · ED 20 | not listed |
| Association of Dowling Adjuncts | Suffolk · ED 21 | not listed |
| Bay Shore Classroom Teachers Association | Suffolk · ED 21 | sites.google.com/view/bscta/home |
| Bay Shore Paraprofessional Association | Suffolk · ED 21 | not listed |
| Bay Shore Substitute Teachers Association | Suffolk · ED 21 | not listed |
| Bayport-Blue Point Teachers' Association | Suffolk · ED 21 | not listed |
| Brentwood Teachers Association | Suffolk · ED 21 | www.brentwoodta.org |
| Central Islip Teachers Association | Suffolk · ED 21 | not listed |
| Connetquot Paraprofessional Association | Suffolk · ED 21 | not listed |
| Connetquot Teachers Association | Suffolk · ED 21 | not listed |
| Dowling College Chapter | Suffolk · ED 21 | not listed |
| East Islip Library Staff Association | Suffolk · ED 21 | not listed |
| East Islip Teachers Association | Suffolk · ED 21 | not listed |
| Hauppauge School Office Association | Suffolk · ED 21 | not listed |
| Hauppauge Teachers Association | Suffolk · ED 21 | not listed |
| Islip Teacher Aides Association | Suffolk · ED 21 | not listed |
| Islip Teachers Association | Suffolk · ED 21 | not listed |
| New York State Lifeguard Corps | Suffolk · ED 21 | not listed |
| Sayville Teachers Association | Suffolk · ED 21 | not listed |
| Suffolk Learning Center Teachers Association | Suffolk · ED 21 | not listed |
| United Center Employees Association | Suffolk · ED 21 | not listed |
| West Islip Teachers Association | Suffolk · ED 21 | not listed |
| Amagansett Teachers Association | Suffolk · ED 22 | not listed |
| Assn of Educational Staff Developers of Eastern Suffolk BOCES | Suffolk · ED 22 | not listed |
| Bellport Teachers Association | Suffolk · ED 22 | www.bellportteachers.org |
| BOCES Educators of Eastern Suffolk | Suffolk · ED 22 | www.beesbeacon.org |
| Bridgehampton Teachers Association | Suffolk · ED 22 | not listed |
| Brookhaven Health Professionals | Suffolk · ED 22 | not listed |
| Center Moriches Paraprofessionals | Suffolk · ED 22 | not listed |
| Center Moriches Public Schools Office Staff Association | Suffolk · ED 22 | not listed |
| Center Moriches Teachers Association | Suffolk · ED 22 | not listed |
| District #32 United Teacher Aides | Suffolk · ED 22 | not listed |
| East Hampton Teachers Association | Suffolk · ED 22 | not listed |
| East Hampton UFSD Non-Teaching Employees Association | Suffolk · ED 22 | not listed |
| East Moriches Teachers Association | Suffolk · ED 22 | not listed |
| East Quogue Teachers Association | Suffolk · ED 22 | not listed |
| Eastport/South Manor Teachers' Association | Suffolk · ED 22 | not listed |
| Fire Island Teachers Association | Suffolk · ED 22 | not listed |
| Fishers Island Teachers Association | Suffolk · ED 22 | not listed |
| Greenport Teachers Association | Suffolk · ED 22 | not listed |
| Hampton Bays Teachers Association | Suffolk · ED 22 | not listed |
| Little Flower Teachers Association | Suffolk · ED 22 | not listed |
| Mattituck-Cutchogue Teachers Association | Suffolk · ED 22 | not listed |
| Middle Country Association of Teacher Aides | Suffolk · ED 22 | not listed |
| Middle Country Registered Professional Nurses Association | Suffolk · ED 22 | not listed |
| Middle Country Secretarial Association | Suffolk · ED 22 | not listed |
| Middle Country Teachers Association | Suffolk · ED 22 | middlecountryta.ny.aft.org |
| Middle Island Teachers Association | Suffolk · ED 22 | not listed |
| Miller Place Teachers Association | Suffolk · ED 22 | www.millerplaceta.com |
| Montauk Teachers Association | Suffolk · ED 22 | not listed |
| Mount Sinai Teachers Association | Suffolk · ED 22 | not listed |
| Oysterponds Faculty Association | Suffolk · ED 22 | not listed |
| Patchogue Medford Congress of Teachers | Suffolk · ED 22 | www.pmct.org |
| Quogue Teachers Association | Suffolk · ED 22 | not listed |
| Remsenburg-Speonk Teachers Association | Suffolk · ED 22 | not listed |
| Riverhead Central Faculty Association | Suffolk · ED 22 | not listed |
| Riverhead Charter School | Suffolk · ED 22 | not listed |
| Riverhead Free Library Association | Suffolk · ED 22 | not listed |
| Riverhead Teaching Assistants Assn. | Suffolk · ED 22 | not listed |
| Rocky Point School Related Personnel Association | Suffolk · ED 22 | not listed |
| Rocky Point Teachers Association | Suffolk · ED 22 | not listed |
| Shelter Island Faculty Association | Suffolk · ED 22 | not listed |
| Shoreham-Wading River Teachers Association | Suffolk · ED 22 | swrta.org |
| Southampton Teachers Association | Suffolk · ED 22 | not listed |
| Southold Faculty Association | Suffolk · ED 22 | not listed |
| Springs Teachers Association | Suffolk · ED 22 | not listed |
| Teachers Association of Sag Harbor | Suffolk · ED 22 | not listed |
| Tuckahoe Teachers Association | Suffolk · ED 22 | not listed |
| Westhampton Beach Teachers Association | Suffolk · ED 22 | not listed |
| William Floyd United Teachers | Suffolk · ED 22 | www.wfut.org |
| Associated Teachers of Huntington | Suffolk · ED 23 | not listed |
| Association of Smithtown Professional Nurses | Suffolk · ED 23 | not listed |
| Cold Spring Harbor Teachers Association | Suffolk · ED 23 | www.cshta.org |
| Commack Teachers Association | Suffolk · ED 23 | not listed |
| Developmental Disabilities Institute Teachers Association (DDI) | Suffolk · ED 23 | not listed |
| Elwood Teacher Alliance | Suffolk · ED 23 | www.elwoodteachersalliance.com |
| Harborfields Association of Substitutes | Suffolk · ED 23 | not listed |
| Harborfields Paraprofessionals Association | Suffolk · ED 23 | not listed |
| Kings Park Classroom Teachers Association | Suffolk · ED 23 | not listed |
| Northport-East Northport Teacher Aide Association | Suffolk · ED 23 | not listed |
| NYSUT at Madonna Heights | Suffolk · ED 23 | not listed |
| Port Jefferson Free Library Staff Association | Suffolk · ED 23 | not listed |
| Port Jefferson Office Staff Association | Suffolk · ED 23 | not listed |
| Port Jefferson Station Teachers Association | Suffolk · ED 23 | thepjsta.org |
| Port Jefferson Teachers Association | Suffolk · ED 23 | not listed |
| Sachem Central Teachers Association | Suffolk · ED 23 | www.scta.net |
| Saint Catherines Federation of Health Professionals | Suffolk · ED 23 | not listed |
| Secondary Teaching Assistants (Huntington School Dist) | Suffolk · ED 23 | not listed |
| Smithtown School Employees Association | Suffolk · ED 23 | not listed |
| Smithtown Security Employees Association | Suffolk · ED 23 | not listed |
| Smithtown Teachers Association | Suffolk · ED 23 | www.smithtownta.com |
| Three Village Teachers Association, Inc. | Suffolk · ED 23 | www.tvta.org |
| United Paraprofessionals' Association of Port Jefferson | Suffolk · ED 23 | not listed |
| United Teachers of Harborfields | Suffolk · ED 23 | not listed |
| United Teachers of Northport | Suffolk · ED 23 | unitedteachersofnorthport.com |
| United Teaching Assistants of Harborfields | Suffolk · ED 23 | not listed |
4. Anywhere else in New York
- Open District contracts and pick the district: it shows the district's contract page and who to ask for a copy.
- Search NYSUT's Local websites page for the district or town name.
- Open NYSUT's Election Districts page, click the map for the region, and read the list of locals.
- Call the right NYSUT regional office, or the CSEA region for support staff.
- New York City public schools: teachers are represented by the UFT; school leaders by CSA.
Sources
- NYSUT: Local websites (checked Nov 9, 2026)
- NYSUT: Election Districts (checked Nov 9, 2026)
- NYSUT Election District lists 17-23 (ED 18 shown; 17, 19, 20, 21, 22, 23 at the same path) (checked Nov 9, 2026)
- NYSUT regional offices (checked Nov 9, 2026)
- NYSUT Member Benefits: contact a benefits coordinator (checked Nov 9, 2026)
- CSEA Long Island Region 1 (checked Nov 9, 2026)
- Deer Park Teachers' Association (checked Nov 9, 2026)
- NYSUT news (2007): Wyandanch Teachers Association (checked Nov 9, 2026)
- Deer Park UFSD: agendas and minutes (checked Nov 9, 2026)
- North Babylon UFSD: contracts (checked Nov 9, 2026)
- West Babylon UFSD: human resources (checked Nov 9, 2026)
- Half Hollow Hills CSD: bargaining units (checked Nov 9, 2026)
- Commack UFSD: contracts (checked Nov 9, 2026)
- Lindenhurst UFSD: contracts (checked Nov 9, 2026)
- Wyandanch UFSD: contracts page (checked Nov 9, 2026)
Teacher Center · Long Island unions · last checked Nov 9, 2026.