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California Layoffs — December 2022

Employers in California recorded 169 WARN Act notices in December 2022, covering approximately 9,255 workers — marking a decline from November and up 101% versus December 2021. The average filing covered 55 workers, with 44 closures among the notices.

169
Notices Filed
9,255
Workers Affected
55
Avg per Notice
44
Closures

Industry Breakdown

Industry breakdown for California
IndustryNoticesWorkers
Information & Technology413,112
Manufacturing301,741
Healthcare221,372
Transportation5649
Finance & Insurance9262
Government2216
Education1128
Retail6121

The Information & Technology sector accounted for the largest share of job cuts with 3,112 workers across 41 notices. At the same time, Manufacturing reported 1,741 workers.

Geographic Hotspots

Top counties by layoff notices
CountyNoticesWorkers
San Mateo181,939
Los Angeles201,363
Alameda341,145
Orange12938
San Francisco17875

San Mateo bore the heaviest burden, accounting for 21% of all affected workers with 1,939 workers across 18 notices.

Top cities by layoff notices
CityNoticesWorkers
Menlo Park91,610
Hollister1741
San Francisco10678
Laguna Niguel1461
Sunnyvale8433

Layoff Type Analysis

Layoff types breakdown
TypeNoticesWorkers
Layoff1206,715
Closure441,603

Closures accounted for 17% of affected workers, while the majority of filings were layoffs rather than permanent shutdowns.

Largest Layoffs

Largest layoff notices
CompanyCityWorkersTypeDate
San Benito Health Care District DBA Hazel Hawkins Memorial HosptialHollister741
MetaMenlo Park632Layoff
SciolexLaguna Niguel461Layoff
DHL Supply ChainVictorville350Layoff
DoordashSan Francisco311Layoff
Brown&Tol and Physician Services Organization261Layoff
MetaMenlo Park241Layoff
Get Heal Inc. and Heal Doctors P.CMarina Del Rey182Closure
QualcommSan Diego153Layoff
Happy MoneyTorrance152Layoff
P.F. Automotive, LLC DBA Penske FordLa Mesa150Closure
TuSimpleSan Diego143Layoff
MetaMenlo Park142Layoff
MetaMenlo Park140Layoff
MetaMenlo Park139Layoff

Leading the list was San Benito Health Care District DBA Hazel Hawkins Memorial Hosptial at its Hollister facility, reporting 741 affected workers. Meta followed with 632 workers.

Trend & Outlook

The filings reflect a mixed picture for California's labor market, with activity diverging between monthly and annual comparisons. The Information & Technology sector warrants close attention heading into the next period.

This analysis is based on official WARN Act filings reported by California. The Worker Adjustment and Retraining Notification (WARN) Act requires employers with 100+ employees to provide 60-day advance notice of mass layoffs and plant closings. Data is updated daily by WARN Firehose. View all California WARN notices, browse layoffs by state, or download the full dataset.

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