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Layoffs roundup, December 2021

In December 2021, employers filed 91 WARN notices in 11 states, covering 6,374 workers. 36 of the notices were plant closures. Counted by notice date from the WARN lists of the states; each notice links to its source.

Updated Nov 10, 2026

WARN notices

91

Workers affected

6,374

Plant closures

36

Notices and workers affected per month

January 2021 to December 2021

Notices010020091Workers affected010K20K30K6,374Jan2021FebMarAprMayJunJulAugSepOctNovDec

By sector

December 2021

Too few of the month's notices have a sector on record to show a split.

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Notable notices

The 10 notices with the most workers affected

Roundups by month