California WARN notices

Updated Nov 9, 2026Source: California WARN list

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Notices in 2026

1,261

Workers affected in 2026

69,784

Notices in November 2026

Down 72 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	104	10,582
November 2026	32	1,115

Top cities

2026

1Los Angeles50
2Oakland26
3San Diego20
4San Francisco17
5Sunnyvale15
6Santa Clara12

California WARN notices

California WARN notices
Company	City	Workers affected	Notice date	Layoffs from	Type	Source
Brentwood	Los Angeles	1	Apr 16, 2020	Apr 15, 2020	Layoff	California WARN list
Calabasas	Calabasas	1	Apr 16, 2020	Apr 15, 2020	Layoff	California WARN list
Cathay Pacific Airways Ltd.	San Francisco	102	Apr 16, 2020	Jun 20, 2020	Layoff	California WARN list
Cerritos	Cerritos	1	Apr 16, 2020	Apr 16, 2020	Layoff	California WARN list
Clinica de Salud del Valle de	Salinas	47	Apr 16, 2020	Apr 16, 2020	Layoff	California WARN list
Clinica de Salud del Valle de	Salinas	63	Apr 16, 2020	Apr 16, 2020	Layoff	California WARN list
Continuing Development	Davis	6	Apr 16, 2020	Apr 14, 2020	Layoff	California WARN list
Continuing Development	Irvine	16	Apr 16, 2020	Apr 14, 2020	Layoff	California WARN list
Continuing Development	Sunnyvale	53	Apr 16, 2020	Apr 14, 2020	Layoff	California WARN list
Core-Mark International, Inc.	Corona	76	Apr 16, 2020	Apr 20, 2020	Layoff	California WARN list
Cupertino	San Jose	1	Apr 16, 2020	Apr 16, 2020	Layoff	California WARN list
Del Mar	San Diego	2	Apr 16, 2020	Apr 15, 2020	Layoff	California WARN list
Deluxe Entertainment Services	Burbank	57	Apr 16, 2020	Mar 25, 2020	Layoff	California WARN list
Deluxe Entertainment Services	Burbank	55	Apr 16, 2020	Mar 25, 2020	Layoff	California WARN list
DIABLO COUNTRY CLUB	Diablo	92	Apr 16, 2020	Apr 16, 2020	Layoff	California WARN list
Dublin F2 Inc	Dublin	43	Apr 16, 2020	Mar 18, 2020	Layoff	California WARN list
Eastvale	Mira Loma	1	Apr 16, 2020	Apr 15, 2020	Layoff	California WARN list
EFT Media Productions	Burbank	7	Apr 16, 2020	Mar 19, 2020	Layoff	California WARN list
EFT Media Productions	Costa Mesa	38	Apr 16, 2020	Mar 19, 2020	Layoff	California WARN list
Electro Rent	Hayward	2	Apr 16, 2020	Apr 17, 2020	Layoff	California WARN list

Sort:Company Workers affected Notice date ↑

Brentwood1workers
LayoffLos Angeles, CANotice: Apr 16, 2020
Layoffs from Apr 15, 2020California WARN list
Calabasas1workers
LayoffCalabasas, CANotice: Apr 16, 2020
Layoffs from Apr 15, 2020California WARN list
Cathay Pacific Airways Ltd.102workers
LayoffSan Francisco, CANotice: Apr 16, 2020
Layoffs from Jun 20, 2020California WARN list
Cerritos1workers
LayoffCerritos, CANotice: Apr 16, 2020
Layoffs from Apr 16, 2020California WARN list
Clinica de Salud del Valle de47workers
LayoffSalinas, CANotice: Apr 16, 2020
Layoffs from Apr 16, 2020California WARN list
Clinica de Salud del Valle de63workers
LayoffSalinas, CANotice: Apr 16, 2020
Layoffs from Apr 16, 2020California WARN list
Continuing Development6workers
LayoffDavis, CANotice: Apr 16, 2020
Layoffs from Apr 14, 2020California WARN list
Continuing Development16workers
LayoffIrvine, CANotice: Apr 16, 2020
Layoffs from Apr 14, 2020California WARN list
Continuing Development53workers
LayoffSunnyvale, CANotice: Apr 16, 2020
Layoffs from Apr 14, 2020California WARN list
Core-Mark International, Inc.76workers
LayoffCorona, CANotice: Apr 16, 2020
Layoffs from Apr 20, 2020California WARN list
Cupertino1workers
LayoffSan Jose, CANotice: Apr 16, 2020
Layoffs from Apr 16, 2020California WARN list
Del Mar2workers
LayoffSan Diego, CANotice: Apr 16, 2020
Layoffs from Apr 15, 2020California WARN list
Deluxe Entertainment Services57workers
LayoffBurbank, CANotice: Apr 16, 2020
Layoffs from Mar 25, 2020California WARN list
Deluxe Entertainment Services55workers
LayoffBurbank, CANotice: Apr 16, 2020
Layoffs from Mar 25, 2020California WARN list
DIABLO COUNTRY CLUB92workers
LayoffDiablo, CANotice: Apr 16, 2020
Layoffs from Apr 16, 2020California WARN list
Dublin F2 Inc43workers
LayoffDublin, CANotice: Apr 16, 2020
Layoffs from Mar 18, 2020California WARN list
Eastvale1workers
LayoffMira Loma, CANotice: Apr 16, 2020
Layoffs from Apr 15, 2020California WARN list
EFT Media Productions7workers
LayoffBurbank, CANotice: Apr 16, 2020
Layoffs from Mar 19, 2020California WARN list
EFT Media Productions38workers
LayoffCosta Mesa, CANotice: Apr 16, 2020
Layoffs from Mar 19, 2020California WARN list
Electro Rent2workers
LayoffHayward, CANotice: Apr 16, 2020
Layoffs from Apr 17, 2020California WARN list

California WARN notices

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Notices and workers affected, last 12 months

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