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
University of Southern California DTLA Clinic	n/a	1	Aug 4, 2025	Oct 4, 2025	Layoff	California WARN list
University of Southern California HC1	n/a	2	Aug 4, 2025	Oct 4, 2025	Layoff	California WARN list
University of Southern California HC2	n/a	1	Aug 4, 2025	Oct 4, 2025	Layoff	California WARN list
University of Southern California HC3	n/a	1	Aug 4, 2025	Oct 4, 2025	Layoff	California WARN list
University of Southern California Keck Hospital	n/a	45	Aug 4, 2025	Oct 4, 2025	Layoff	California WARN list
University of Southern California Norris Cancer Hospital	n/a	10	Aug 4, 2025	Oct 4, 2025	Layoff	California WARN list
University of Southern California Soto II	n/a	26	Aug 4, 2025	Oct 4, 2025	Layoff	California WARN list
Azoteas Mex LA, LLC	n/a	48	Aug 1, 2025	Oct 6, 2025	Closure	California WARN list
Horizon Hobby, LLC	n/a	19	Aug 1, 2025	Oct 3, 2025	Closure	California WARN list
Host International Inc.	n/a	70	Aug 1, 2025	Oct 1, 2025	Layoff	California WARN list
SIE Orange County Kitchen, LLC	n/a	64	Aug 1, 2025	Oct 1, 2025	Layoff	California WARN list
Adventist Health White Memorial	n/a	28	Jul 31, 2025	Aug 8, 2025	Layoff	California WARN list
Children's Specialists of San Diego	n/a	55	Jul 31, 2025	Oct 31, 2025	Layoff	California WARN list
GREIF, INC	n/a	43	Jul 31, 2025	Sep 29, 2025	Closure	California WARN list
Poseida Therapeutics, Inc.	n/a	52	Jul 31, 2025	Oct 1, 2025	Layoff	California WARN list
Southwest Key Programs, Inc.	n/a	47	Jul 31, 2025	Jul 31, 2025	Layoff	California WARN list
Southwest Key Programs, Inc.	n/a	116	Jul 31, 2025	Jul 31, 2025	Layoff	California WARN list
Stanford University	n/a	363	Jul 31, 2025	Sep 30, 2025	Layoff	California WARN list
Wildbrine, LLC	n/a	4	Jul 31, 2025	Oct 1, 2025	Closure	California WARN list
Recology Vallejo	n/a	25	Jul 30, 2025	Sep 30, 2025	Layoff	California WARN list

Sort:Company Workers affected Notice date ↓

University of Southern California DTLA Clinic1workers
LayoffCANotice: Aug 4, 2025
Layoffs from Oct 4, 2025California WARN list
University of Southern California HC12workers
LayoffCANotice: Aug 4, 2025
Layoffs from Oct 4, 2025California WARN list
University of Southern California HC21workers
LayoffCANotice: Aug 4, 2025
Layoffs from Oct 4, 2025California WARN list
University of Southern California HC31workers
LayoffCANotice: Aug 4, 2025
Layoffs from Oct 4, 2025California WARN list
University of Southern California Keck Hospital45workers
LayoffCANotice: Aug 4, 2025
Layoffs from Oct 4, 2025California WARN list
University of Southern California Norris Cancer Hospital10workers
LayoffCANotice: Aug 4, 2025
Layoffs from Oct 4, 2025California WARN list
University of Southern California Soto II26workers
LayoffCANotice: Aug 4, 2025
Layoffs from Oct 4, 2025California WARN list
Azoteas Mex LA, LLC48workers
ClosureCANotice: Aug 1, 2025
Layoffs from Oct 6, 2025California WARN list
Horizon Hobby, LLC19workers
ClosureCANotice: Aug 1, 2025
Layoffs from Oct 3, 2025California WARN list
Host International Inc.70workers
LayoffCANotice: Aug 1, 2025
Layoffs from Oct 1, 2025California WARN list
SIE Orange County Kitchen, LLC64workers
LayoffCANotice: Aug 1, 2025
Layoffs from Oct 1, 2025California WARN list
Adventist Health White Memorial28workers
LayoffCANotice: Jul 31, 2025
Layoffs from Aug 8, 2025California WARN list
Children's Specialists of San Diego55workers
LayoffCANotice: Jul 31, 2025
Layoffs from Oct 31, 2025California WARN list
GREIF, INC43workers
ClosureCANotice: Jul 31, 2025
Layoffs from Sep 29, 2025California WARN list
Poseida Therapeutics, Inc.52workers
LayoffCANotice: Jul 31, 2025
Layoffs from Oct 1, 2025California WARN list
Southwest Key Programs, Inc.47workers
LayoffCANotice: Jul 31, 2025
Layoffs from Jul 31, 2025California WARN list
Southwest Key Programs, Inc.116workers
LayoffCANotice: Jul 31, 2025
Layoffs from Jul 31, 2025California WARN list
Stanford University363workers
LayoffCANotice: Jul 31, 2025
Layoffs from Sep 30, 2025California WARN list
Wildbrine, LLC4workers
ClosureCANotice: Jul 31, 2025
Layoffs from Oct 1, 2025California WARN list
Recology Vallejo25workers
LayoffCANotice: Jul 30, 2025
Layoffs from Sep 30, 2025California WARN list

California WARN notices

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Notices and workers affected, last 12 months

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