Labor unions and employee associations
Labor unions and employee associations that hold an IRS group exemption. The grouping comes from words in each name, so a few may be misplaced.
IRS EO BMF, posted Oct 13, 2026
218 groups. Sorted by chapters on file, largest first.
- American Federation of State County & Municipal Employees
- International Association of Fire Fighters
- United Steelworkers
- Fraternal Order of Police
- Civil Service Employees Association
- Illinois Education Association
- New Jersey Education Association
- International Brotherhood of Electrical Workers
- National Rural Letter Carriers Association
- National Active and Retired Federal Employees Association
- International Association of Machinists & Aerospace Grand Lodge
- American Federation of Government Employees
- Communications Workers of America AFL-CIO CLC
- American Federation of Labor & Congress of Industrial Orgs
- National Association of Letter Carriers
- International Union United Auto Aerospace & Agricultural Workers
- Brotherhood of Locomotive Engineers & Trainmen
- California Teachers Association
- American Postal Workers Union
- Brotherhood of Maintenance of Way Employes Division
- International Brotherhood of Teamsters
- Nebraska State Education Association
- Laborers International Union of North America
- Montana Federation of Public Employees
- Workers United
- International Union of Painters and Allied Trades
- International Alliance Theatrical Stage Employees
- Polish Roman Catholic Union of America
- Farmers Educational and Cooperative Union of America
- United Brotherhood of Carpenters & Joiners of America
- United Mine Workers of America- International
- Indiana State Teachers Association
- United Food and Commercial Workers International Union
- Amateur Athletic Union of the US Inc
- Massachusetts Teachers Association
- Missouri National Education Association
- International Union Security Police Fire Professionals of America
- Utility Workers Union of America
- Credit Union Department of the State of Texas
- National Treasury Employees Union
- Croatian Fraternal Union of America
- International Brotherhood of Boilermakers Iron Ship Builders
- Amalgamated Transit Union
- Association of Operating Room Nurses Inc
- Connecticut Education Association Inc
- Transportation-Communications Union
- National Association of Retired and Veteran Railway Employees Inc
- Virginia Education Association Inc
- Credit Unions Chartered in the State of Michigan
- National Alliance of Postal and Federal Employees
- United Electrical Radio & Machine Workers of America
- Brotherhood of Railroad Signalmen Grand Lodge
- Credit Unions in the State of California
- International Association of Electrical Inspectors
- Ohio Chartered Credit Unions
- Service Employees International Union
- New Jersey State Firefighters Mutual Benevolent
- Retired Public Employees
- International Longshoremens Association AFL - CIO
- Bakery Confectionery Tobacco Workers and Grain Millers Intl Uni
- Catholic Union of Texas the KJT
- National Education Association of New Mexico Inc
- Texas State Teachers Association
- Connecticut State Employees Association
- International Association of Heat & Frost Insulators & Allied Workers
- Texas Extension Education Association
- Farmers Educational & Cooperative Union of America North Dakota Div
- Florida Education Association
- Credit Unions Chartered in the State of Tennessee
- National Black Nurses Association Inc
- Transport Workers Union of America
- California Retired Teachers Association
- United Union of Roofers Waterproofers & Allied Workers
- Emergency Nurses Association
- International Union of Elevator Constructors
- Retail Wholesale & Department Store Union
- American Nephrology Nurses Association
- Wyoming Education Association
- Virginia Retired Teachers Association
- Concerns of Police Survivors
- International Union of Bricklayers and Allied Craftworkers
- Credit Unions in the State of Minnesota
- Union of California State Workers
- State Charter Credit Unions in Florida Group Return
- Alabama Credit Union Administration
- Office and Professional Employees International Union
- American Civil Liberties Union Inc
- Credit Unions in the State of Washington
- National Association of Government Employees
- United Order of Tents of J R Giddings and Jollifee Union
- Utah Education Association
- International Longshore & Warehouse Union
- Delaware State Education Association
- Industrial Workers of the World
- Music Teachers Association of California
- Computer Science Teachers Association LLC
- Society of Gastroenterology Nurses and Associates Inc
- International Police Association United States Section
- Pacific Service Employees Association of Pg&e
- American Association of Neuroscience Nurses
- Credit Unions Chartered in Colorado
- National Society Daughters of the Union 1861-1865 Inc
- California Department of Forestry Employees Association
- National Association of Orthopaedic Nurses Inc
- The Association of Nurses in Aids Care
- New England Police Benevolent Association Inc
- State Chartered Credit Unions in North Carolina
- American String Teachers Association Incorporated
- First Catholic Slovak Union of the United States & Canada
- National Association of Neonatal Nurses
- Fraternal Order of Police Associates of Ohio Inc
- National Association of Fsa County Office Employees
- Pennsylvania Association of Retired State Employees
- Printing Packaging & Production Workers Union of North America
- National Association of Hispanic Nurses Inc
- American Postal Workers Union Auxiliary
- Association of Pediatric Hematology Oncology Nurses Inc
- Farmers Educational & Cooperative Union of America Montana Division
- Ohio Music Education Association
- Society of Pediatric Nurses
- Illinois Credit Union League
- Credit Unions Chartered in the State of Utah
- Chicano Correctional Workers Association
- Association of Western Pulp and Paper Workers
- Credit Unions in the State of New Mexico
- African-American Postal League United for Success a-Plus
- Brotherhood of the Knights of the Vine
- Labor and Employment Relations Association
- State Chartered Credit Unions in Oregon
- Gerontological Advanced Practice Nurses Association
- National Association of Letter Carriers Auxiliary of USA
- Alpha Tau Delta National Fraternity for Professional Nurses
- Coalition of Labor Union Women Cluw
- Credit Unions in the State of Arizona
- Grand Lodge Fraternal Order of Police Associates
- United Nurses and Allied Professionals
- Army and Navy Union of the USA
- Electrical Apparatus Service Association Inc
- New York Credit Union Association Inc
- Wisconsin Credit Union League Inc
- Infusion Nurses Society Inc
- Nebraska Credit Union League Inc
- United Service Workers Union
- Seafarers International Union of North America
- Credit Unions Chartered in the State of Pennsylvania
- Credit Unions Chartered in the State of South Carolina
- Department of Financial Institution Division of Credit Unions in Ind
- Dermatology Nurses Association
- International Guards Union of America
- Tennessee Credit Union League Inc
- Credit Union Executives Society
- Florida Police Benevolent Association Inc
- Maryland Nurses Association Inc
- Nurses Association of South Carolina
- Oregon Education Association
- Police Unity Tour Inc
- West Virginia Education Association
- Armenian General Benevolent Union
- Asian Pacific American Internal Revenue Employees
- Association of Commuter Rail Employees Acre
- Association of Rehabilitation Nurses
- Home Healthcare Workers of America
- National Production Workers Union
- Christian Labor Association of the United States
- Connecticut Alliance of City Police
- National Art Education Association
- Oklahoma Nurses Association
- Womans Christian Temperance Union Illinois
- Ying on Merchants and Labor Benevolent Association Inc
- Asian Pacific American Labor Alliance AFL-CIO
- American Postal Workers Accident Benefit Association
- Federation of Independent Salaried Unions
- Fellowship of Christian Firefighters International
- Firefighters for Christ International
- Georgia Nurses Association Inc
- Lakeside Press Employees Association
- Law Enforcement Labor Services Inc
- Luxembourg Brotherhood of America
- National Organization of Industrial Trade Unions
- New York State Retired Teachers Association Inc
- Ohio Credit Union League
- Tennessee Music Education Association
- Tennessee Nurses Association
- Texas State Association of Occupational Health Nurses Inc
- English Speaking Union of the United States
- Farmers Educational & Cooperative Union of America
- Farmers Educational & Cooperative Union of America
- Florida Nurses Association Inc
- Freedmens Hospital Nurses Alumni Clubs Inc
- Hawaii State Teachers Association-Retired
- Independent Electrical Contractors Inc
- International Plate Printers Die Stampers & Engravers Union of N a
- International Security Officers Police & Guards Union
- Service Employees International Union
- Unac-Union of Health Care Professionals
- United Independent Union
- United Textile Workers of America 1080A Paterson NJ
- American Psychiatric Nurses Association
- Brotherhood of Shoe & Allied Craftmen
- California State University Employees Union
- Cfire Christian Fundamentalist Internal Revenue Employees
- Cleveland Police Patrolmens Social Club Inc
- Emergency Nurses Association
- Farmers Educational & Cooperative Union of America-Wisconsin Div
- Farmers Educational & Cooperative Union of Nebraska
- Hawaii State Teachers Association
- Illinois Nurses Association
- International Union of Journeymen & Allied Trades
- International United Retired Governmental Employees
- Mission of Universal Brotherhood Fidencista
- National Association of Postal Supervisors Aux
- National Association of Social Workers Inc
- North Carolina Nurses Association
- Oklahoma Public Employees Association
- Pennsylvania Farmers Union
- State Highway & Transportation Employees Association of Missouri
- Union Mutualista de San Jose
- Western Catholic Union