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 |
|---|---|---|---|---|
| CST California StationsSonora, CA | 6 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsVisalia, CA | 14 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsPalo Alto, CA | 7 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsOrange, CA | 12 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsSanta Cruz, CA | 48 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsFillmore, CA | 13 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsOakdale, CA | 7 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsHanford, CA | 41 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsMorro Bay, CA | 12 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsMorgan Hill, CA | 18 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsGoleta, CA | 15 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsFair Oaks, CA | 6 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsChowchilla, CA | 25 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsCathedral City, CA | 15 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsEl Cajon, CA | 44 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsBenicia, CA | 25 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsBarstow, CA | 22 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsCastroville, CA | 52 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsBakersfield, CA | 19 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| CST California StationsAtwater, CA | 48 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| Western Digital TechnologySan Jose, CA | 232 | Jul 3, 2016 | May 4, 2016 | layoffSource ↗ |
| CST California StationsClovis, CA | 73 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| Kabler Construction ServicesOceanside, CA | 67 | Jun 30, 2016 | May 4, 2016 | layoffSource ↗ |
| CST California StationsMartinez, CA | 34 | Jul 5, 2016 | May 4, 2016 | closureSource ↗ |
| Western Digital TechnologyFremont, CA | 105 | Jul 3, 2016 | May 4, 2016 | layoffSource ↗ |