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

Filings and attributed reports

Company / locationWorkersEffective dateNotice dateType / source
Kaiser Foundation Hospitals and Kaiser Foundation Health Plan, Inc.Oakland, CA1Dec 4, 2026Oct 5, 2026layoffSource ↗
Kaiser Foundation Hospitals and Kaiser Foundation Health Plan, Inc.Pleasanton, CA2Dec 4, 2026Oct 5, 2026layoffSource ↗
Kaiser Foundation Hospitals and Kaiser Foundation Health Plan, Inc. (74 N. Pasadena Ave.)Pasadena, CA1Dec 4, 2026Oct 5, 2026layoffSource ↗
Kaiser Foundation Hospitals and Kaiser Foundation Health Plan, Inc. (393 E. Walnut St.)Pasadena, CA1Dec 4, 2026Oct 5, 2026layoffSource ↗
AMF Bowling Centers, Inc. Castle ParkRiverside, CA130Dec 4, 2026Oct 5, 2026layoffSource ↗
Kaiser Foundation Hospitals and Kaiser Foundation Health Plan, Inc.San Diego, CA1Dec 4, 2026Oct 5, 2026layoffSource ↗
Blue Diamond GrowersSacramento, CA3Dec 4, 2026Oct 2, 2026closureSource ↗
TruFusion West Hollywood LLCLos Angeles, CA92Nov 30, 2026Oct 1, 2026closureSource ↗
Magic Leap, Inc.Sunnyvale, CA5Dec 1, 2026Oct 1, 2026layoffSource ↗
Monroe Operations, LLC, dba Newport Healthcare - Valley VistaCamarillo, CA18Sep 30, 2026Sep 30, 2026layoffSource ↗
Monroe Operations, LLC, dba Newport Healthcare - PimlicoMoorpark, CA3Sep 30, 2026Sep 30, 2026layoffSource ↗
Monroe Operations, LLC, dba Newport Healthcare - ReadMoorpark, CA6Sep 30, 2026Sep 30, 2026layoffSource ↗
Monroe Operations, LLC, dba Newport Healthcare - AlhambraSanta Rosa Valley, CA5Sep 30, 2026Sep 30, 2026layoffSource ↗
Monroe Operations, LLC, dba Newport Healthcare - PresillaSanta Rosa Valley, CA8Sep 30, 2026Sep 30, 2026layoffSource ↗
DLVR (A Corp)Culver City, CA60Dec 4, 2026Sep 30, 2026closureSource ↗
Workday Inc.Pleasanton, CA142Nov 30, 2026Sep 29, 2026layoffSource ↗
Constellis, LLC (27050 Agoura Rd.)Agoura, CA5Oct 31, 2026Sep 29, 2026layoffSource ↗
Constellis, LLC (21356 S. Avalon Blvd.)Carson, CA5Oct 31, 2026Sep 29, 2026layoffSource ↗
Constellis, LLC (29380 The Old Road)Castaic, CA5Oct 31, 2026Sep 29, 2026layoffSource ↗
Constellis, LLC (150 N Hudson Ave.)Industry, CA5Oct 31, 2026Sep 29, 2026layoffSource ↗
Constellis, LLC (4554 N. Briggs Ave.)La Crescenta, CA5Oct 31, 2026Sep 29, 2026layoffSource ↗
Constellis, LLC (5130 N. Clark Ave.)Lakewood, CA5Oct 31, 2026Sep 29, 2026layoffSource ↗
Constellis, LLC (501 W. Lancaster Blvd.)Lancaster, CA5Oct 31, 2026Sep 29, 2026layoffSource ↗
Constellis, LLC (26123 S. Narbonne Ave.)Lomita, CA5Oct 31, 2026Sep 29, 2026layoffSource ↗
Constellis, LLC (1060 N Eastern Ave.)Los Angeles, CA5Oct 31, 2026Sep 29, 2026layoffSource ↗

17,598 notices · Source check Oct 7, 2026