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
17,586Non-cancelled notices
1,452,638Reported workers
217Future effective dates
Coverage is limited to connected sources and imported date ranges. 2 notices have unavailable worker counts. Company groups match normalized names; aliases below preserve exact employer names from filings. Methodology →
Notice history by year
20261,152 notices · 58,577 reported workers
20251,591 notices · 94,948 reported workers
20241,595 notices · 86,470 reported workers
20231,749 notices · 95,154 reported workers
2022874 notices · 57,251 reported workers
2021643 notices · 49,772 reported workers
20206,111 notices · 660,835 reported workers
2019729 notices · 60,943 reported workers
2018704 notices · 68,683 reported workers
2017671 notices · 57,317 reported workers
2016679 notices · 63,026 reported workers
2015748 notices · 69,420 reported workers
2014339 notices · 30,237 reported workers
20081 notices · 5 reported workers
Beachbody →El Segundo →Los Angeles County →Caribou Biosciences →Berkeley →Alameda County →Cayuga Home for Children →Los Angeles →Kaiser Foundation Hospitals and Kaiser Foundation Health Plan →Pasadena →Oakland →Pleasanton →San Diego →San Diego County →AMF Bowling Centers, Inc. Castle Park →
Filings and attributed reports
| Company / location | Workers | Effective date | Notice date | Type / source |
|---|---|---|---|---|
| Kaiser Foundation HospitalsSacramento, CA | 1 | Nov 22, 2024 | Sep 23, 2024 | layoffSource ↗ |
| Kaiser Foundation HospitalsLos Angeles, CA | 1 | Nov 22, 2024 | Sep 23, 2024 | layoffSource ↗ |
| Kaiser Foundation HospitalsSacramento, CA | 1 | Nov 22, 2024 | Sep 23, 2024 | layoffSource ↗ |
| Twelve Oaks FoundationLos Angeles, CA | 20 | Nov 25, 2024 | Sep 20, 2024 | layoffSource ↗ |
| USC Verdugo Hills HospitalLos Angeles, CA | 65 | Nov 20, 2024 | Sep 20, 2024 | closureSource ↗ |
| JabilOrange, CA | 59 | Dec 23, 2024 | Sep 20, 2024 | temporarySource ↗ |
| CubergAlameda, CA | 27 | Oct 19, 2024 | Sep 18, 2024 | closureSource ↗ |
| CareFusion Resources, LLC, a subsidiary of Becton, Dickinson andSan Diego, CA | 67 | Sep 10, 2024 | Sep 17, 2024 | layoffSource ↗ |
| CareFusion Resources, LLC, a subsidiary of Becton, Dickinson andSan Diego, CA | 116 | Sep 10, 2024 | Sep 17, 2024 | layoffSource ↗ |
| International Business Machines Corporation (IBM)Santa Clara, CA | 54 | Nov 18, 2024 | Sep 17, 2024 | layoffSource ↗ |
| Monterey MushroomsSanta Cruz, CA | 605 | Dec 9, 2024 | Sep 17, 2024 | closureSource ↗ |
| International Business Machines Corporation (IBM)San Francisco, CA | 58 | Nov 18, 2024 | Sep 17, 2024 | layoffSource ↗ |
| ConverseSan Bernardino, CA | 46 | Nov 15, 2024 | Sep 16, 2024 | layoffSource ↗ |
| Foundation for California Community CollegesSuite 4800 Sacramento, CA | 368 | Nov 15, 2024 | Sep 16, 2024 | layoffSource ↗ |
| ConverseSan Bernardino, CA | 31 | Nov 15, 2024 | Sep 16, 2024 | layoffSource ↗ |
| AdvantestAlameda, CA | 88 | Nov 22, 2024 | Sep 16, 2024 | closureSource ↗ |
| SouthwireSuite 100 Rancho Cucamonga, CA | 78 | Dec 31, 2024 | Sep 16, 2024 | closureSource ↗ |
| ITC FederalOrange, CA | 31 | Nov 15, 2024 | Sep 13, 2024 | layoffSource ↗ |
| Cisco SystemsSanta Clara, CA | 563 | Nov 15, 2024 | Sep 13, 2024 | layoffSource ↗ |
| Cisco SystemsSan Francisco, CA | 134 | Nov 15, 2024 | Sep 13, 2024 | layoffSource ↗ |
| Cisco SystemsSanta Clara, CA | 145 | Nov 15, 2024 | Sep 13, 2024 | layoffSource ↗ |
| Activision BlizzardBuilding B Santa Monica, CA | 110 | Oct 11, 2024 | Sep 12, 2024 | layoffSource ↗ |
| Activision BlizzardOrange, CA | 140 | Oct 11, 2024 | Sep 12, 2024 | layoffSource ↗ |
| GXO Logistics Supply ChainSan Bernardino, CA | 114 | Dec 31, 2024 | Sep 12, 2024 | layoffSource ↗ |
| Activision BlizzardLos Angeles, CA | 143 | Nov 15, 2024 | Sep 12, 2024 | layoffSource ↗ |