California WARN notices
Updated Nov 9, 2026Source: California WARN list
Watch California
Get every new California WARN notice by email.
Watch CaliforniaNotices in 2026
1,261
Workers affected in 2026
69,784
Notices in November 2026
32
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 | 104 | 10,582 |
| November 2026 | 32 | 1,115 |
Top cities
2026
- 1Los Angeles50
- 2Oakland26
- 3San Diego20
- 4San Francisco17
- 5Sunnyvale15
- 6Santa Clara12
California WARN notices
Filters
17,188 notices
| Company | City | Workers affected | Notice date | Layoffs from | Type | Source |
|---|---|---|---|---|---|---|
| Sacramento Self Help Housing | n/a | 168 | Apr 14, 2023 | Jun 30, 2023 | Closure | California WARN list |
| TeamOne | n/a | 174 | Apr 14, 2023 | Jun 9, 2023 | Closure | California WARN list |
| Safeway | n/a | 65 | Apr 12, 2023 | Jun 15, 2023 | Closure | California WARN list |
| Cepheid | n/a | 343 | Apr 11, 2023 | Jun 20, 2023 | Layoff | California WARN list |
| Cepheid | n/a | 1 | Apr 11, 2023 | Jun 20, 2023 | Layoff | California WARN list |
| Cepheid | n/a | 58 | Apr 11, 2023 | Jun 20, 2023 | Layoff | California WARN list |
| Cepheid | n/a | 46 | Apr 11, 2023 | Jun 20, 2023 | Layoff | California WARN list |
| Cepheid | n/a | 222 | Apr 11, 2023 | Jun 20, 2023 | Layoff | California WARN list |
| Cepheid | n/a | 1 | Apr 11, 2023 | Jun 20, 2023 | Layoff | California WARN list |
| Cepheid | n/a | 6 | Apr 11, 2023 | Jun 20, 2023 | Layoff | California WARN list |
| THERMO FISHER SCIENTIFIC INC. | n/a | 137 | Apr 11, 2023 | Jun 10, 2023 | Layoff | California WARN list |
| THERMO FISHER SCIENTIFIC INC. | n/a | 29 | Apr 11, 2023 | Jun 10, 2023 | Layoff | California WARN list |
| THERMO FISHER SCIENTIFIC INC. | n/a | 52 | Apr 11, 2023 | Jun 10, 2023 | Layoff | California WARN list |
| Ademco Inc. | n/a | 49 | Apr 10, 2023 | Jun 16, 2023 | Closure | California WARN list |
| Ademco Inc. | n/a | 72 | Apr 10, 2023 | Jan 2, 2024 | Closure | California WARN list |
| HERBALIFE LTD. | n/a | 26 | Apr 10, 2023 | Apr 28, 2023 | Layoff | California WARN list |
| HERBALIFE LTD. | n/a | 41 | Apr 10, 2023 | Apr 28, 2023 | Layoff | California WARN list |
| HERBALIFE LTD. | n/a | 12 | Apr 10, 2023 | Apr 28, 2023 | Layoff | California WARN list |
| ITS Technologies & Logistics, LLC | n/a | 110 | Apr 7, 2023 | Apr 30, 2023 | Closure | California WARN list |
| RTX Corp | n/a | 175 | Apr 7, 2023 | Jun 9, 2023 | Layoff | California WARN list |
Sort:CompanyWorkers affectedNotice date ↓
- Sacramento Self Help Housing168workers
ClosureCANotice: Apr 14, 2023
Layoffs from Jun 30, 2023California WARN list
- THERMO FISHER SCIENTIFIC INC.137workers
LayoffCANotice: Apr 11, 2023
Layoffs from Jun 10, 2023California WARN list
- THERMO FISHER SCIENTIFIC INC.29workers
LayoffCANotice: Apr 11, 2023
Layoffs from Jun 10, 2023California WARN list
- THERMO FISHER SCIENTIFIC INC.52workers
LayoffCANotice: Apr 11, 2023
Layoffs from Jun 10, 2023California WARN list
- ITS Technologies & Logistics, LLC110workers
ClosureCANotice: Apr 7, 2023
Layoffs from Apr 30, 2023California WARN list