U.S. Bureau of Labor Statistics:
The union membership rate–the percent of wage and salary workers who were members of unions–was 10.1 percent in 2022, down from 10.3 percent in 2021, the U.S. Bureau of Labor Statistics reported today. The number of wage and salary workers belonging to unions, at 14.3 million in 2022, increased by 273,000, or 1.9 percent, from 2021. However, the total number of wage and salary workers grew by 5.3 million (mostly among nonunion workers), or 3.9 percent. This disproportionately large increase in the number of total wage and salary employment compared with the increase in the number of union members led to a decrease in the union membership rate. The 2022 unionization rate (10.1 percent) is the lowest on record. In 1983, the first year where comparable union data are available, the union membership rate was 20.1 percent and there were 17.7 million union workers.
