California WARN notices
Updated Nov 4, 2026Source: California WARN list
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Watch CaliforniaNotices in 2026
1,240
Workers affected in 2026
68,458
Notices in November 2026
14
Notices and workers affected, 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
Filters
16,922 notices
| Company | City | Workers affected | Notice date | Layoffs from | Type | Source |
|---|---|---|---|---|---|---|
| The Vons Companies Inc. | Bakersfield | 56 | Apr 14, 2015 | May 16, 2015 | Closure | California WARN list |
| The Vons Companies Inc. | Riverside | 61 | Apr 14, 2015 | May 16, 2015 | Closure | California WARN list |
| Cypress Semiconductor Company | Sunnyvale | 95 | Apr 15, 2015 | Jan 2, 2015 | Layoff | California WARN list |
| ADVANCED MICRO DEVICES INC | Sunnyvale | 85 | Apr 16, 2015 | Jun 15, 2015 | Layoff | California WARN list |
| BOEING CO | Long Beach | 48 | Apr 17, 2015 | Jun 19, 2015 | Layoff | California WARN list |
| BOEING CO | Huntington Beach | 28 | Apr 17, 2015 | Jun 19, 2015 | Layoff | California WARN list |
| BOEING CO | El Segundo | 49 | Apr 17, 2015 | Jun 19, 2015 | Layoff | California WARN list |
| Staples | Ontario | 41 | Apr 17, 2015 | Jun 19, 2015 | Closure | California WARN list |
| Staples | Poway | 53 | Apr 17, 2015 | Jun 19, 2015 | Closure | California WARN list |
| Western Digital Technologies | Irvine | 115 | Apr 17, 2015 | Jun 19, 2015 | Layoff | California WARN list |
| Apollo Education Group, Inc. | San Francisco | 60 | Apr 21, 2015 | Jun 26, 2015 | Layoff | California WARN list |
| HALLIBURTON CO | Bakersfield | 14 | Apr 21, 2015 | Apr 20, 2015 | Layoff | California WARN list |
| Riverbed Technology, Inc. | Sunnyvale | 75 | Apr 21, 2015 | Jun 30, 2015 | Layoff | California WARN list |
| Riverbed Technology, Inc. | San Francisco | 85 | Apr 21, 2015 | Jun 30, 2015 | Layoff | California WARN list |
| Sandisk Corp | Milpitas | 61 | Apr 21, 2015 | Jun 20, 2015 | Layoff | California WARN list |
| Technicolor USA, Inc. | Burbank | 106 | Apr 22, 2015 | Jun 21, 2015 | Closure | California WARN list |
| Prospect Enterprises, Inc. | Los Angeles | 23 | Apr 24, 2015 | Jul 4, 2015 | Layoff | California WARN list |
| Prospect Enterprises, Inc. | Sacramento | 19 | Apr 24, 2015 | Jul 4, 2015 | Layoff | California WARN list |
| Prospect Enterprises, Inc. | Los Angeles | 85 | Apr 24, 2015 | Jul 4, 2015 | Layoff | California WARN list |
| Prospect Enterprises, Inc. | Thousand Palms | 5 | Apr 24, 2015 | Jul 4, 2015 | Layoff | California WARN list |
Sort:CompanyWorkers affectedNotice date ↑
- The Vons Companies Inc.56workers
ClosureBakersfield, CANotice: Apr 14, 2015
Layoffs from May 16, 2015California WARN list
- The Vons Companies Inc.61workers
ClosureRiverside, CANotice: Apr 14, 2015
Layoffs from May 16, 2015California WARN list
- Cypress Semiconductor Company95workers
LayoffSunnyvale, CANotice: Apr 15, 2015
Layoffs from Jan 2, 2015California WARN list
- ADVANCED MICRO DEVICES INC85workers
LayoffSunnyvale, CANotice: Apr 16, 2015
Layoffs from Jun 15, 2015California WARN list
- BOEING CO48workers
LayoffLong Beach, CANotice: Apr 17, 2015
Layoffs from Jun 19, 2015California WARN list
- BOEING CO28workers
LayoffHuntington Beach, CANotice: Apr 17, 2015
Layoffs from Jun 19, 2015California WARN list
- BOEING CO49workers
LayoffEl Segundo, CANotice: Apr 17, 2015
Layoffs from Jun 19, 2015California WARN list
- Western Digital Technologies115workers
LayoffIrvine, CANotice: Apr 17, 2015
Layoffs from Jun 19, 2015California WARN list
- Apollo Education Group, Inc.60workers
LayoffSan Francisco, CANotice: Apr 21, 2015
Layoffs from Jun 26, 2015California WARN list
- HALLIBURTON CO14workers
LayoffBakersfield, CANotice: Apr 21, 2015
Layoffs from Apr 20, 2015California WARN list
- Riverbed Technology, Inc.75workers
LayoffSunnyvale, CANotice: Apr 21, 2015
Layoffs from Jun 30, 2015California WARN list
- Riverbed Technology, Inc.85workers
LayoffSan Francisco, CANotice: Apr 21, 2015
Layoffs from Jun 30, 2015California WARN list
- Sandisk Corp61workers
LayoffMilpitas, CANotice: Apr 21, 2015
Layoffs from Jun 20, 2015California WARN list
- Technicolor USA, Inc.106workers
ClosureBurbank, CANotice: Apr 22, 2015
Layoffs from Jun 21, 2015California WARN list
- Prospect Enterprises, Inc.23workers
LayoffLos Angeles, CANotice: Apr 24, 2015
Layoffs from Jul 4, 2015California WARN list
- Prospect Enterprises, Inc.19workers
LayoffSacramento, CANotice: Apr 24, 2015
Layoffs from Jul 4, 2015California WARN list
- Prospect Enterprises, Inc.85workers
LayoffLos Angeles, CANotice: Apr 24, 2015
Layoffs from Jul 4, 2015California WARN list
- Prospect Enterprises, Inc.5workers
LayoffThousand Palms, CANotice: Apr 24, 2015
Layoffs from Jul 4, 2015California WARN list