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
California Human Development Substance Recovery Services	n/a	11	May 10, 2022	Jul 29, 2022	Closure	California WARN list
California Human Development Substance Recovery Services	n/a	9	May 10, 2022	Jul 8, 2022	Closure	California WARN list
MV Transportation	n/a	35	May 9, 2022	Jun 30, 2022	Layoff	California WARN list
MV Transportation	n/a	11	May 9, 2022	Jun 30, 2022	Layoff	California WARN list
MV Transportation	n/a	42	May 9, 2022	Jun 30, 2022	Layoff	California WARN list
Pennymac	n/a	72	May 9, 2022	Jul 8, 2022	Layoff	California WARN list
Pennymac	n/a	14	May 9, 2022	Jul 8, 2022	Layoff	California WARN list
Pennymac	n/a	10	May 9, 2022	Jul 18, 2022	Layoff	California WARN list
Pennymac	n/a	52	May 9, 2022	Jul 8, 2022	Layoff	California WARN list
Pennymac	n/a	2	May 9, 2022	Jul 8, 2022	Layoff	California WARN list
Pennymac	n/a	5	May 9, 2022	Jul 8, 2022	Layoff	California WARN list
San Francisco Art Institute	n/a	74	May 9, 2022	Jun 30, 2022	Closure	California WARN list
Doma	n/a	113	May 6, 2022	Jul 8, 2022	Layoff	California WARN list
REVVITY, INC.	n/a	76	May 6, 2022	Jun 4, 2022	Closure	California WARN list
Cascade Windows	n/a	61	May 5, 2022	Jul 6, 2022	Closure	California WARN list
GATR Technologies Inc./ISR Systems Inc., subsidiary of Cubic Corporation	n/a	24	May 5, 2022	Jul 5, 2022	Closure	California WARN list
WELLS FARGO & COMPANY/MN	n/a	31	May 5, 2022	Jul 4, 2022	Layoff	California WARN list
Blend Labs, Inc.	n/a	60	May 2, 2022	Jun 17, 2022	Layoff	California WARN list
Blend Labs, Inc.	n/a	6	May 2, 2022	Jun 17, 2022	Layoff	California WARN list
Blend Labs, Inc.	n/a	89	May 2, 2022	Jun 17, 2022	Layoff	California WARN list

Sort:Company Workers affected Notice date ↓

California Human Development Substance Recovery Services11workers
ClosureCANotice: May 10, 2022
Layoffs from Jul 29, 2022California WARN list
California Human Development Substance Recovery Services9workers
ClosureCANotice: May 10, 2022
Layoffs from Jul 8, 2022California WARN list
MV Transportation35workers
LayoffCANotice: May 9, 2022
Layoffs from Jun 30, 2022California WARN list
MV Transportation11workers
LayoffCANotice: May 9, 2022
Layoffs from Jun 30, 2022California WARN list
MV Transportation42workers
LayoffCANotice: May 9, 2022
Layoffs from Jun 30, 2022California WARN list
Pennymac72workers
LayoffCANotice: May 9, 2022
Layoffs from Jul 8, 2022California WARN list
Pennymac14workers
LayoffCANotice: May 9, 2022
Layoffs from Jul 8, 2022California WARN list
Pennymac10workers
LayoffCANotice: May 9, 2022
Layoffs from Jul 18, 2022California WARN list
Pennymac52workers
LayoffCANotice: May 9, 2022
Layoffs from Jul 8, 2022California WARN list
Pennymac2workers
LayoffCANotice: May 9, 2022
Layoffs from Jul 8, 2022California WARN list
Pennymac5workers
LayoffCANotice: May 9, 2022
Layoffs from Jul 8, 2022California WARN list
San Francisco Art Institute74workers
ClosureCANotice: May 9, 2022
Layoffs from Jun 30, 2022California WARN list
Doma113workers
LayoffCANotice: May 6, 2022
Layoffs from Jul 8, 2022California WARN list
REVVITY, INC.76workers
ClosureCANotice: May 6, 2022
Layoffs from Jun 4, 2022California WARN list
Cascade Windows61workers
ClosureCANotice: May 5, 2022
Layoffs from Jul 6, 2022California WARN list
GATR Technologies Inc./ISR Systems Inc., subsidiary of Cubic Corporation24workers
ClosureCANotice: May 5, 2022
Layoffs from Jul 5, 2022California WARN list
WELLS FARGO & COMPANY/MN31workers
LayoffCANotice: May 5, 2022
Layoffs from Jul 4, 2022California WARN list
Blend Labs, Inc.60workers
LayoffCANotice: May 2, 2022
Layoffs from Jun 17, 2022California WARN list
Blend Labs, Inc.6workers
LayoffCANotice: May 2, 2022
Layoffs from Jun 17, 2022California WARN list
Blend Labs, Inc.89workers
LayoffCANotice: May 2, 2022
Layoffs from Jun 17, 2022California WARN list

California WARN notices

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Notices and workers affected, last 12 months

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