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 |
|---|---|---|---|---|
| USS-POSCO IndustriesPittsburg, CA | 635 | Jul 10, 2017 | May 9, 2017 | temporarySource ↗ |
| Esalen InstituteBig Sur, CA | 45 | Jul 4, 2017 | May 4, 2017 | layoffSource ↗ |
| Keurig Green MountainCastroville, CA | 183 | Jul 3, 2017 | May 4, 2017 | closureSource ↗ |
| NRJ TV LA OPCOLos Angeles, CA | 58 | Jul 7, 2017 | May 4, 2017 | layoffSource ↗ |
| Gannett Publishing Services/VenturaCamarillo, CA | 38 | Jul 10, 2017 | May 3, 2017 | closureSource ↗ |
| Apple MirageRancho Mirage, CA | 45 | Jul 2, 2017 | May 3, 2017 | closureSource ↗ |
| Banc of California, N.A.Santa Ana, CA | 36 | Jul 1, 2017 | May 2, 2017 | layoffSource ↗ |
| Banc of California, N.A.Irvine, CA | 4 | Jul 1, 2017 | May 2, 2017 | layoffSource ↗ |
| 3D InstrumentsAnaheim, CA | 59 | Jun 30, 2017 | May 1, 2017 | closureSource ↗ |
| Marine Harvest USALos Angeles, CA | 2 | Jun 30, 2017 | Apr 30, 2017 | closureSource ↗ |
| Brake PartsChowchilla, CA | 1 | Jun 28, 2017 | Apr 28, 2017 | closureSource ↗ |
| Nimble StorageSan Jose, CA | 67 | Feb 1, 2017 | Apr 28, 2017 | layoffSource ↗ |
| Branan MedicalIrvine, CA | 63 | Apr 28, 2017 | Apr 28, 2017 | closureSource ↗ |
| SodexoDavis, CA | 136 | Jun 30, 2017 | Apr 28, 2017 | closureSource ↗ |
| St. John KnitsIrvine, CA | 130 | Jun 26, 2017 | Apr 27, 2017 | layoffSource ↗ |
| NCRWestlake Village, CA | 76 | Jun 30, 2017 | Apr 27, 2017 | layoffSource ↗ |
| BlackTalon EnterprisesNapa, CA | 90 | Jun 1, 2017 | Apr 25, 2017 | closureSource ↗ |
| FJSAnaheim, CA | 121 | Jul 31, 2017 | Apr 24, 2017 | layoffSource ↗ |
| New-Indy TriPAQSanta Ana, CA | 56 | Jun 23, 2017 | Apr 24, 2017 | closureSource ↗ |
| Arundel CuisineAnaheim, CA | 62 | Jul 31, 2017 | Apr 24, 2017 | layoffSource ↗ |
| New-Indy TriPAQCerritos, CA | 12 | Jun 23, 2017 | Apr 24, 2017 | layoffSource ↗ |
| Galleher-HWPLa Mirada, CA | 32 | Jun 23, 2017 | Apr 24, 2017 | closureSource ↗ |
| Nelco ProductsFullerton, CA | 62 | Jun 23, 2017 | Apr 24, 2017 | layoffSource ↗ |
| OncoMed PharmaceuticalsRedwood City, CA | 62 | Apr 25, 2017 | Apr 24, 2017 | layoffSource ↗ |
| United Launch AllianceVandenberg AFB, CA | 16 | Jul 13, 2017 | Apr 24, 2017 | layoffSource ↗ |