Unions exist to represent the interests of workers, who form the membership. Under US labor law, the National Labor Relations Act 1935 is the primary statute which gives US unions rights. The rights of …

Mar 21, 2025 · Notable U.S. labor unions include the American Federation of State, County, and Municipal Employees (AFSCME), American Federation of Teachers (AFT), American Nurses …

OR specify one or more fields below to search for unions that meet your criteria. Use the minimum number of fields to get the most results. * Labor unions that are not required to report membership …

Oct 26, 2020 · 30 Most Powerful Unions in America. Oops, something went wrong. Skip to navigation Skip to main content Skip to right column . News. Today's news. US. Politics. 2025 Election. World. …

Find a National Union National profiles include the operations of the national headquarters, as well as information regarding all locals organized under a national body.

Sep 7, 2025 · The Labor and Employment Relations Association, formerly the Industrial Relations Research Association, is an organization of professionals interested in industrial relations and human …

Our list for Labor unions in United States is one of the most comprehensive in the industry. As of December, 2025, we have compiled data on 9,775 verified listings.

Aug 29, 2025 · Historically signficant in the United States, labor unions represent diverse industries and have played a vital role in improving labor rights since the 1700s. Despite a decline in membership,...

Dec 18, 2025 · Labor unions have played a significant role in shaping labor rights and working conditions in the United States. Below is a list of notable unions along with their formation dates:

The 64 unions affiliated with the American Federation of Labor and Congress of Industrial Unions.