Special Report

States With The Strongest And Weakest Unions

Labor unions — an organized group of workers in a given trade — have changed the nature of labor relations in the United States. Through collective bargaining, unions have fought to earn many workers’ rights  that many of us take for granted, including weekends off, a 40-hour work week, and paid vacations. 

As the global economy has become increasingly interconnected, however, foreign competition has resulted in weakening union power in much of the country. Traditional union demands for better working conditions, benefits, and pay have made it more difficult for American companies to compete in an international market, where labor is cheap. This has been especially true for the manufacturing sector — American automakers in particular. Here are five countries manufacturing more cars than America

With plants closing amid global competition and companies demanding more leeway, the share of U.S. workers who were union members has been on the decline since the 1980s. Union membership rate nationwide declined by 1.1 percentage points in the last decade, from 11.9% in 2010 to 10.8% in 2020. 

Union participation is anything but uniform across all states, and in some parts of the country union membership remains at levels not seen nationally since the 1980s. Using state- level data on the share of workforces that belong to a labor union, 24/7 Wall St. identified the states with the strongest and weakest unions. 

Generally, the states with where labor union participation is weakest, are those that have strong anti-union laws. Perhaps the most common and effective anti-union measures are so-called “right-to-work” laws, which prohibit companies from requiring employees to join a union or pay dues. The term “right-to-work” itself is misleading, as in no way do these laws guarantee employment for those seeking it. Instead, they erode the strength of unions, diminishing their collective bargaining power.

Nationwide, the typical union member earns about 19% more than the typical worker with no union affiliation. Not surprisingly, states with greater union participation also tend to have higher average annual wages. Here is a look at the 25 highest paying jobs in America

Click here to see states with the strongest and weakest unions.
Click here to see our methodology.