US WARN intelligence
California layoffs & WARN notices
California has 17,588 non-cancelled imported WARN notices reporting 1,452,808 workers affected. 238 notices have future effective dates. These totals cover imported records only.
17,588Non-cancelled notices
1,452,808Reported workers
238Future 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
20261,147 notices · 58,248 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
20206,114 notices · 661,165 reported workers
2019732 notices · 61,064 reported workers
2018704 notices · 68,683 reported workers
2017672 notices · 57,365 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
Kaiser Foundation Hospitals and Kaiser Foundation Health Plan, Inc. →Oakland →Alameda County →Pleasanton →Pasadena →Los Angeles County →AMF Bowling Centers, Inc. Castle Park →Riverside →Riverside County →San Diego →San Diego County →Blue Diamond Growers →Sacramento →Sacramento County →TruFusion West Hollywood LLC →
Filings and attributed reports
| Company / location | Workers | Effective date | Notice date | Type / source |
|---|---|---|---|---|
| City National Bank - Grand Ave.Los Angeles, CA | 15 | Nov 23, 2026 | Sep 24, 2026 | layoffSource ↗ |
| BioMarin Pharmaceutical Inc.Novato, CA | 117 | Dec 4, 2026 | Sep 24, 2026 | layoffSource ↗ |
| Randstad Inhouse Services, LLC (Dreyer's)Tulare, CA | 90 | Nov 22, 2026 | Sep 24, 2026 | temporarySource ↗ |
| Key Energy Services, LLC - Bakersfield LocationBakersfield, CA | 53 | Nov 22, 2026 | Sep 23, 2026 | temporarySource ↗ |
| City of HopeIrwindale, CA | 73 | Nov 24, 2026 | Sep 23, 2026 | layoffSource ↗ |
| Capstone Delivery Inc.South Gate, CA | 106 | Nov 21, 2026 | Sep 23, 2026 | closureSource ↗ |
| Key Energy Services, LLC - Ventura LocationVentura, CA | 4 | Nov 22, 2026 | Sep 23, 2026 | temporarySource ↗ |
| Dreyer's Grand Ice CreamBakersfield, CA | 221 | Nov 19, 2026 | Sep 22, 2026 | temporarySource ↗ |
| RTXEl Segundo, CA | 1 | Nov 27, 2026 | Sep 22, 2026 | layoffSource ↗ |
| SAC Health (1003 East Brier Drive)San Bernardino, CA | 42 | Sep 28, 2026 | Sep 22, 2026 | layoffSource ↗ |
| SAC Health (250 South G St.)San Bernardino, CA | 9 | Sep 28, 2026 | Sep 22, 2026 | layoffSource ↗ |
| Dreyer's Grand Ice CreamTulare, CA | 221 | Nov 19, 2026 | Sep 22, 2026 | temporarySource ↗ |
| Kaiser (1800 Harrison St.)Oakland, CA | 1 | Nov 20, 2026 | Sep 21, 2026 | layoffSource ↗ |
| Kaiser (One Kaiser Plaza)Oakland, CA | 11 | Nov 20, 2026 | Sep 21, 2026 | layoffSource ↗ |
| KaiserPleasanton, CA | 22 | Nov 20, 2026 | Sep 21, 2026 | layoffSource ↗ |
| KaiserLos Angeles, CA | 1 | Nov 20, 2026 | Sep 21, 2026 | layoffSource ↗ |
| Kaiser (393 E. Walnut St.)Pasadena, CA | 2 | Nov 20, 2026 | Sep 21, 2026 | layoffSource ↗ |
| Kaiser (74 N. Pasadena Ave.)Pasadena, CA | 1 | Nov 20, 2026 | Sep 21, 2026 | layoffSource ↗ |
| Kaiser (75N. Fair Oaks Ave.)Pasadena, CA | 3 | Nov 20, 2026 | Sep 21, 2026 | layoffSource ↗ |
| Kaiser (99 S. Oakland Ave.)Pasadena, CA | 20 | Nov 20, 2026 | Sep 21, 2026 | layoffSource ↗ |
| KaiserIrvine, CA | 2 | Nov 20, 2026 | Sep 21, 2026 | layoffSource ↗ |
| Kaiser (1830 California Ave.)Corona, CA | 2 | Nov 20, 2026 | Sep 21, 2026 | layoffSource ↗ |
| Kaiser (1840 California Ave.)Corona, CA | 4 | Nov 20, 2026 | Sep 21, 2026 | layoffSource ↗ |
| KaiserFolsom, CA | 2 | Nov 20, 2026 | Sep 21, 2026 | layoffSource ↗ |
| KaiserSacramento, CA | 1 | Nov 20, 2026 | Sep 21, 2026 | layoffSource ↗ |