California WARN notices

Updated Nov 4, 2026Source: California WARN list

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Notices in 2026

1,240

Workers affected in 2026

68,458

Notices in November 2026

Down 87 notices from October 2026

Notices and workers affected, last 12 months

California WARN notices and workers affected per month, last 12 months
Month	Notices	Workers affected
December 2025	41	2,262
January 2026	141	10,779
February 2026	115	6,438
March 2026	121	4,373
April 2026	165	5,946
May 2026	111	9,223
June 2026	133	4,727
July 2026	84	4,670
August 2026	130	5,168
September 2026	125	6,763
October 2026	101	9,809
November 2026	14	562

Top cities

2026

1Los Angeles46
2Oakland25
3San Diego19
4San Francisco17
5Sunnyvale15
6Santa Clara12

California WARN notices

California WARN notices
Company	City	Workers affected	Notice date	Layoffs from	Type	Source
CST California Stations, Inc.	Martinez	34	May 4, 2016	Jul 5, 2016	Closure	California WARN list
CST California Stations, Inc.	Morro Bay	12	May 4, 2016	Jul 5, 2016	Closure	California WARN list
CST California Stations, Inc.	Atwater	48	May 4, 2016	Jul 5, 2016	Closure	California WARN list
CST California Stations, Inc.	Palo Alto	7	May 4, 2016	Jul 5, 2016	Closure	California WARN list
CST California Stations, Inc.	Castroville	52	May 4, 2016	Jul 5, 2016	Closure	California WARN list
CST California Stations, Inc.	Fillmore	13	May 4, 2016	Jul 5, 2016	Closure	California WARN list
CST California Stations, Inc.	Benicia	25	May 4, 2016	Jul 5, 2016	Closure	California WARN list
CST California Stations, Inc.	Fair Oaks	6	May 4, 2016	Jul 5, 2016	Closure	California WARN list
CST California Stations, Inc.	Barstow	22	May 4, 2016	Jul 5, 2016	Closure	California WARN list
CST California Stations, Inc.	Hanford	41	May 4, 2016	Jul 5, 2016	Closure	California WARN list
Kabler Construction Services, Inc.	Oceanside	67	May 4, 2016	Jun 30, 2016	Layoff	California WARN list
Western Digital Technology, Inc.	Irvine	81	May 4, 2016	Jun 17, 2016	Layoff	California WARN list
Western Digital Technology, Inc.	San Jose	232	May 4, 2016	Jul 3, 2016	Layoff	California WARN list
Western Digital Technology, Inc.	Fremont	105	May 4, 2016	Jul 3, 2016	Layoff	California WARN list
Western Digital Technology, Inc.	Santa Ana	18	May 4, 2016	Jun 17, 2016	Layoff	California WARN list
Homemade Real Foods	Vernon	316	May 5, 2016	May 2, 2016	Layoff	California WARN list
Jamba Juice	Emeryville	103	May 5, 2016	Dec 31, 2016	Closure	California WARN list
Roof Diagnostics Solar and Electric, LLC	San Francisco	48	May 5, 2016	Jul 7, 2016	Layoff	California WARN list
Brake Parts Inc.	Chowchilla	1	May 6, 2016	Jul 6, 2016	Layoff	California WARN list
Pactiv	Vernon	106	May 6, 2016	Jul 8, 2016	Closure	California WARN list

Sort:Company Workers affected Notice date ↑

CST California Stations, Inc.34workers
ClosureMartinez, CANotice: May 4, 2016
Layoffs from Jul 5, 2016California WARN list
CST California Stations, Inc.12workers
ClosureMorro Bay, CANotice: May 4, 2016
Layoffs from Jul 5, 2016California WARN list
CST California Stations, Inc.48workers
ClosureAtwater, CANotice: May 4, 2016
Layoffs from Jul 5, 2016California WARN list
CST California Stations, Inc.7workers
ClosurePalo Alto, CANotice: May 4, 2016
Layoffs from Jul 5, 2016California WARN list
CST California Stations, Inc.52workers
ClosureCastroville, CANotice: May 4, 2016
Layoffs from Jul 5, 2016California WARN list
CST California Stations, Inc.13workers
ClosureFillmore, CANotice: May 4, 2016
Layoffs from Jul 5, 2016California WARN list
CST California Stations, Inc.25workers
ClosureBenicia, CANotice: May 4, 2016
Layoffs from Jul 5, 2016California WARN list
CST California Stations, Inc.6workers
ClosureFair Oaks, CANotice: May 4, 2016
Layoffs from Jul 5, 2016California WARN list
CST California Stations, Inc.22workers
ClosureBarstow, CANotice: May 4, 2016
Layoffs from Jul 5, 2016California WARN list
CST California Stations, Inc.41workers
ClosureHanford, CANotice: May 4, 2016
Layoffs from Jul 5, 2016California WARN list
Kabler Construction Services, Inc.67workers
LayoffOceanside, CANotice: May 4, 2016
Layoffs from Jun 30, 2016California WARN list
Western Digital Technology, Inc.81workers
LayoffIrvine, CANotice: May 4, 2016
Layoffs from Jun 17, 2016California WARN list
Western Digital Technology, Inc.232workers
LayoffSan Jose, CANotice: May 4, 2016
Layoffs from Jul 3, 2016California WARN list
Western Digital Technology, Inc.105workers
LayoffFremont, CANotice: May 4, 2016
Layoffs from Jul 3, 2016California WARN list
Western Digital Technology, Inc.18workers
LayoffSanta Ana, CANotice: May 4, 2016
Layoffs from Jun 17, 2016California WARN list
Homemade Real Foods316workers
LayoffVernon, CANotice: May 5, 2016
Layoffs from May 2, 2016California WARN list
Jamba Juice103workers
ClosureEmeryville, CANotice: May 5, 2016
Layoffs from Dec 31, 2016California WARN list
Roof Diagnostics Solar and Electric, LLC48workers
LayoffSan Francisco, CANotice: May 5, 2016
Layoffs from Jul 7, 2016California WARN list
Brake Parts Inc.1workers
LayoffChowchilla, CANotice: May 6, 2016
Layoffs from Jul 6, 2016California WARN list
Pactiv106workers
ClosureVernon, CANotice: May 6, 2016
Layoffs from Jul 8, 2016California WARN list

California WARN notices

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Notices and workers affected, last 12 months

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