US WARN intelligence
California layoffs & WARN notices
California has 17,586 non-cancelled imported WARN notices reporting 1,452,638 workers affected. 217 notices have future effective dates. These totals cover imported records only.
What the official notice history shows
During the last 365 days, this imported archive contains 1,497 eligible official filings for California, reporting 74,240 affected workers. 0 worker counts are unavailable. The newest official notice date is Oct 6, 2026.
17521 non-cancelled direct government records and 63 attributed secondary records appear in the full archive. Recent official event types: layoff, closure, temporary, unspecified. These figures describe notices, not unique people or completed layoffs. Grouped company names do not establish ownership.
Compare original weekly and monthly official-data reports → · How dates, names and counts are interpreted
Notice history by year
Filings and attributed reports
| Company / location | Workers | Effective date | Notice date | Type / source |
|---|---|---|---|---|
| NSI ServicesSuite B Arroyo Grande, CA | 6 | May 18, 2024 | Mar 17, 2024 | closureSource ↗ |
| The Hills HotelOrange, CA | 73 | May 17, 2024 | Mar 15, 2024 | layoffSource ↗ |
| TuSimpleSan Diego, CA | 6 | Mar 15, 2024 | Mar 15, 2024 | layoffSource ↗ |
| Scripps HealthSan Diego, CA | 134 | Jun 23, 2024 | Mar 14, 2024 | layoffSource ↗ |
| WalmartPlacer, CA | 79 | Jun 14, 2024 | Mar 14, 2024 | layoffSource ↗ |
| Scripps HealthSan Diego, CA | 13 | May 13, 2024 | Mar 14, 2024 | layoffSource ↗ |
| Bristol Myers SquibbSan Diego, CA | 252 | Apr 22, 2024 | Mar 14, 2024 | layoffSource ↗ |
| AHMC San Gabriel Valley Medical CenterLos Angeles, CA | 62 | May 13, 2024 | Mar 13, 2024 | layoffSource ↗ |
| Adventist HealthTulare, CA | 22 | Jun 6, 2024 | Mar 13, 2024 | layoffSource ↗ |
| Kett EngineeringSanta Clara, CA | 180 | May 14, 2024 | Mar 11, 2024 | layoffSource ↗ |
| PetVet Care Centers (California)San Joaquin, CA | 2 | May 7, 2024 | Mar 7, 2024 | closureSource ↗ |
| PetVet Care Centers (California)San Joaquin, CA | 2 | May 7, 2024 | Mar 7, 2024 | closureSource ↗ |
| Lumentum OperationsSanta Clara, CA | 66 | May 6, 2024 | Mar 6, 2024 | layoffSource ↗ |
| Lumentum OperationsSanta Clara, CA | 5 | May 6, 2024 | Mar 6, 2024 | layoffSource ↗ |
| Lumentum OperationsSanta Clara, CA | 11 | May 6, 2024 | Mar 6, 2024 | layoffSource ↗ |
| CatalentSan Mateo, CA | 40 | May 24, 2024 | Mar 5, 2024 | closureSource ↗ |
| Juniper NetworksSanta Clara, CA | 7 | May 6, 2024 | Mar 5, 2024 | layoffSource ↗ |
| CatalentSan Mateo, CA | 50 | May 24, 2024 | Mar 5, 2024 | closureSource ↗ |
| NFI National Distribution CentersOrange, CA | 30 | May 6, 2024 | Mar 5, 2024 | closureSource ↗ |
| NordstromSan Bernardino, CA | 784 | Jul 1, 2024 | Mar 5, 2024 | closureSource ↗ |
| Neovia Logistics DistributionSan Bernardino, CA | 31 | Jul 31, 2024 | Mar 5, 2024 | closureSource ↗ |
| Northrop GrummanLos Angeles, CA | 3 | Apr 29, 2024 | Mar 4, 2024 | layoffSource ↗ |
| Bay Area PL ServicesUnit 100 San Bruno, CA | 87 | May 4, 2024 | Mar 4, 2024 | layoffSource ↗ |
| Northrop GrummanLos Angeles, CA | 731 | Apr 29, 2024 | Mar 4, 2024 | layoffSource ↗ |
| FM Restaurants HQSolano, CA | 48 | May 3, 2024 | Mar 4, 2024 | closureSource ↗ |