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Work Stoppages
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Work Stoppages Home Page
The Work Stoppages program provides monthly and annual data of major work stoppages involving 1,000 or more workers lasting one full shift or longer. The monthly and annual data show the establishment and union(s) involved in the work stoppage along with the location, the number of workers and the days of idleness.
Most Requested Tables
- Detailed monthly listing, 2022 (XLSX)
- Detailed Monthly Listing, 1993-Present (XLSX)
- Annual Historical Table, 1947-Present (XLSX)
Latest Numbers
Major Work Stoppages 
Number of work stoppages involving 1,000 workers or more
Beginning in the period
3(p) in May 2022
In effect in the period
4(p) in May 2022
Number of workers involved in work stoppages
Beginning in the period
4.2(p) in May 2022
In effect in the period
9.2(p) in May 2022
Days of idleness resulting from work stoppages
In effect in the period
41.2(p) in May 2022
As a percent of working time
0.00%(p,2) in May 2022
Historical Data
News Release
p - preliminary
Latest News Release
In 2021, 16 major work stoppages began in the year, idling 80,700 workers
02/23/2022
In 2021, 16 major strikes and lockouts began in the year and idled 80,700 workers. Major work stoppages in the health care and social assistance industry idled 45,400 workers and the manufacturing industry idled 16,600 workers.
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Next Release
Major Work Stoppages for
Annual 2022
is scheduled to be released in
February 2023
at 10:00 A.M. Eastern Time.
read more »
Publications
The Economics Daily
16 major work stoppages in 2021
In 2021, there were 16 major work stoppages beginning during the year. There were 8 major work stoppages beginning in 2020, and 25 in 2019. Between 2000 and 2021, an average of 17 work stoppages have begun each year. The lowest annual total of major work stoppages was 5 in 2009, while the highest was 470 in 1952. read more »