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 |
|---|---|---|---|---|
| Pretium PackagingOrange, CA | 101 | May 13, 2022 | May 13, 2022 | closureSource ↗ |
| KIOXIA AmericaOrange, CA | 9 | Oct 1, 2022 | May 12, 2022 | closureSource ↗ |
| PayPalSanta Clara, CA | 83 | Apr 13, 2022 | May 12, 2022 | layoffSource ↗ |
| The Permanente FederationSan Diego, CA | 19 | Jul 11, 2022 | May 11, 2022 | layoffSource ↗ |
| ZwiftLos Angeles, CA | 63 | Jul 11, 2022 | May 11, 2022 | layoffSource ↗ |
| USF ReddawayLos Angeles, CA | 98 | Jul 17, 2022 | May 11, 2022 | closureSource ↗ |
| California Human Development Substance Recovery Services (Residential)Sonoma, CA | 11 | Jul 29, 2022 | May 10, 2022 | closureSource ↗ |
| California Human Development Substance Recovery Services (Outpatient Treatment)Sonoma, CA | 9 | Jul 8, 2022 | May 10, 2022 | closureSource ↗ |
| California Human Development Disability ServicesSonoma, CA | 18 | Jul 8, 2022 | May 10, 2022 | closureSource ↗ |
| PennymacVentura, CA | 5 | Jul 8, 2022 | May 9, 2022 | layoffSource ↗ |
| PennymacLos Angeles, CA | 2 | Jul 8, 2022 | May 9, 2022 | layoffSource ↗ |
| PennymacLos Angeles, CA | 14 | Jul 8, 2022 | May 9, 2022 | layoffSource ↗ |
| PennymacVentura, CA | 52 | Jul 8, 2022 | May 9, 2022 | layoffSource ↗ |
| San Francisco Art Institute (SFAI)San Francisco, CA | 74 | Jun 30, 2022 | May 9, 2022 | closureSource ↗ |
| MV TransportationTulare, CA | 35 | Jun 30, 2022 | May 9, 2022 | layoffSource ↗ |
| PennymacLos Angeles, CA | 10 | Jul 18, 2022 | May 9, 2022 | layoffSource ↗ |
| PennymacVentura, CA | 72 | Jul 8, 2022 | May 9, 2022 | layoffSource ↗ |
| MV TransportationTulare, CA | 42 | Jun 30, 2022 | May 9, 2022 | layoffSource ↗ |
| MV TransportationKern, CA | 11 | Jun 30, 2022 | May 9, 2022 | layoffSource ↗ |
| DomaSuite 1500 Irvine, CA | 113 | Jul 8, 2022 | May 6, 2022 | layoffSource ↗ |
| PerkinElmer Health SciencesLos Angeles, CA | 76 | Jun 4, 2022 | May 6, 2022 | closureSource ↗ |
| GATR Technologies Inc./ISR Systems Inc., subsidiary of CubicSan Diego, CA | 24 | Jul 5, 2022 | May 5, 2022 | closureSource ↗ |
| Cascade WindowsYolo, CA | 61 | Jul 6, 2022 | May 5, 2022 | closureSource ↗ |
| Wells FargoSan Bernardino, CA | 31 | Jul 4, 2022 | May 5, 2022 | layoffSource ↗ |
| Radford Studio CenterLos Angeles, CA | 54 | Jun 30, 2022 | May 2, 2022 | layoffSource ↗ |