California WARN notices
Updated Nov 4, 2026Source: California WARN list
Watch California
Get every new California WARN notice by email.
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 |
|---|---|---|---|---|---|---|
| Constellis | Temple City | 5 | Sep 29, 2026 | Oct 31, 2026 | Layoff | California WARN list |
| Constellis | Pico Riva | 5 | Sep 29, 2026 | Oct 31, 2026 | Layoff | California WARN list |
| Constellis | Los Angeles | 5 | Sep 29, 2026 | Oct 31, 2026 | Layoff | California WARN list |
| Constellis | Los Angeles | 5 | Sep 29, 2026 | Oct 31, 2026 | Layoff | California WARN list |
| Constellis | San Dimas | 5 | Sep 29, 2026 | Oct 31, 2026 | Layoff | California WARN list |
| Constellis | Los Angeles | 5 | Sep 29, 2026 | Oct 31, 2026 | Layoff | California WARN list |
| Constellis | Walnut | 5 | Sep 29, 2026 | Oct 31, 2026 | Layoff | California WARN list |
| Constellis | Agoura | 5 | Sep 29, 2026 | Oct 31, 2026 | Layoff | California WARN list |
| Constellis | Industry | 5 | Sep 29, 2026 | Oct 31, 2026 | Layoff | California WARN list |
| Constellis | Lomita | 5 | Sep 29, 2026 | Oct 31, 2026 | Layoff | California WARN list |
| Workday, Inc. | Pleasanton | 142 | Sep 29, 2026 | Nov 30, 2026 | Layoff | California WARN list |
| Corteva Agriscience | Pittsburg | 2 | Sep 28, 2026 | Oct 30, 2026 | Layoff | California WARN list |
| Covenant Aviation Security | San Francisco | 1,279 | Sep 28, 2026 | Nov 30, 2026 | Layoff | California WARN list |
| McKinley Paper and Packaging Company | Cerritos | 45 | Sep 28, 2026 | Nov 30, 2026 | Closure | California WARN list |
| BECTON DICKINSON & CO | San Diego | 85 | Sep 24, 2026 | Sep 1, 2026 | Layoff | California WARN list |
| BIOMARIN PHARMACEUTICAL INC | Novato | 117 | Sep 24, 2026 | Dec 4, 2026 | Layoff | California WARN list |
| City National Bank | Los Angeles | 15 | Sep 24, 2026 | Nov 23, 2026 | Layoff | California WARN list |
| City National Bank | Los Angeles | 4 | Sep 24, 2026 | Nov 23, 2026 | Layoff | California WARN list |
| Randstad Inhouse Services, LLC | Tulare | 90 | Sep 24, 2026 | Nov 22, 2026 | Closure | California WARN list |
| Randstad Inhouse Services, LLC | Bakersfield | 426 | Sep 24, 2026 | Nov 19, 2026 | Closure | California WARN list |
Sort:CompanyWorkers affectedNotice date ↓
- Constellis5workers
LayoffTemple City, CANotice: Sep 29, 2026
Layoffs from Oct 31, 2026California WARN list
- Constellis5workers
LayoffPico Riva, CANotice: Sep 29, 2026
Layoffs from Oct 31, 2026California WARN list
- Constellis5workers
LayoffLos Angeles, CANotice: Sep 29, 2026
Layoffs from Oct 31, 2026California WARN list
- Constellis5workers
LayoffLos Angeles, CANotice: Sep 29, 2026
Layoffs from Oct 31, 2026California WARN list
- Constellis5workers
LayoffSan Dimas, CANotice: Sep 29, 2026
Layoffs from Oct 31, 2026California WARN list
- Constellis5workers
LayoffLos Angeles, CANotice: Sep 29, 2026
Layoffs from Oct 31, 2026California WARN list
- Constellis5workers
LayoffIndustry, CANotice: Sep 29, 2026
Layoffs from Oct 31, 2026California WARN list
- Workday, Inc.142workers
LayoffPleasanton, CANotice: Sep 29, 2026
Layoffs from Nov 30, 2026California WARN list
- Corteva Agriscience2workers
LayoffPittsburg, CANotice: Sep 28, 2026
Layoffs from Oct 30, 2026California WARN list
- Covenant Aviation Security1,279workers
LayoffSan Francisco, CANotice: Sep 28, 2026
Layoffs from Nov 30, 2026California WARN list
- McKinley Paper and Packaging Company45workers
ClosureCerritos, CANotice: Sep 28, 2026
Layoffs from Nov 30, 2026California WARN list
- BECTON DICKINSON & CO85workers
LayoffSan Diego, CANotice: Sep 24, 2026
Layoffs from Sep 1, 2026California WARN list
- BIOMARIN PHARMACEUTICAL INC117workers
LayoffNovato, CANotice: Sep 24, 2026
Layoffs from Dec 4, 2026California WARN list
- City National Bank15workers
LayoffLos Angeles, CANotice: Sep 24, 2026
Layoffs from Nov 23, 2026California WARN list
- City National Bank4workers
LayoffLos Angeles, CANotice: Sep 24, 2026
Layoffs from Nov 23, 2026California WARN list
- Randstad Inhouse Services, LLC90workers
ClosureTulare, CANotice: Sep 24, 2026
Layoffs from Nov 22, 2026California WARN list
- Randstad Inhouse Services, LLC426workers
ClosureBakersfield, CANotice: Sep 24, 2026
Layoffs from Nov 19, 2026California WARN list