Layoff Atlas
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US WARN intelligence

Corona, California WARN notices

Corona, California has 59 non-cancelled imported WARN notices reporting 3,749 workers affected. 2 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 2 eligible official filings for Corona, California, reporting 6 affected workers. 0 worker counts are unavailable. The newest official notice date is Sep 21, 2026.

59 non-cancelled direct government records and 0 attributed secondary records appear in the full archive. Recent official event types: layoff. 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

59Non-cancelled notices
3,749Reported workers
2Future effective dates
Coverage is limited to connected sources and imported date ranges. 0 notices have unavailable worker counts. Company groups match normalized names; aliases below preserve exact employer names from filings. Methodology →

Notice history by year

20262 notices · 6 reported workers
20211 notices · 262 reported workers
202024 notices · 1,639 reported workers
20194 notices · 703 reported workers
20185 notices · 182 reported workers
20174 notices · 88 reported workers
201614 notices · 532 reported workers
20153 notices · 89 reported workers
20142 notices · 248 reported workers
Kaiser →California →Riverside County →Glen Ivy Hot Springs →Kaiser Foundation Hospitals - Corona Data Center Admin →Century Blinds →Thermal Structures →Fender Musical Instruments →Cornerstone Building Brands →agilon health of California →Safran Electronics & Defense, Avionics USA →Collins Aerospace Interior Product →Core-Mark International →Dita Eyewear Global →LHM CTO aka Larry H. Miller Toyota Corona →

Filings and attributed reports

Company / locationWorkersEffective dateNotice dateType / source
Corona Health & FitnessCorona, CA1Mar 31, 2020Mar 31, 2020temporarySource ↗
Ra Sushi CoronaCorona, CA37Mar 18, 2020Mar 25, 2020temporarySource ↗
LuLaRoeCorona, CA167Dec 20, 2019Oct 21, 2019layoffSource ↗
Precision Injection MoldingCorona, CA73Dec 31, 2019Oct 11, 2019closureSource ↗
Thermal StructuresCorona, CA400Dec 23, 2019Oct 3, 2019temporarySource ↗
Purple CommunicationsCorona, CA63Jun 15, 2019Apr 15, 2019closureSource ↗
Graystone Public AffairsCorona, CA55Nov 6, 2018Oct 21, 2018closureSource ↗
Thermal StructuresCorona, CA1Dec 26, 2018Oct 18, 2018temporarySource ↗
Kaiser Foundation HospitalsCorona, CA14Dec 10, 2018Oct 10, 2018layoffSource ↗
Century BlindsCorona, CA59Nov 26, 2018Oct 1, 2018closureSource ↗
VasquezCorona, CA53Mar 19, 2018Jan 10, 2018closureSource ↗
C.T. MacCorona, CA81Jan 5, 2018Nov 3, 2017layoffSource ↗
Irwin Industries, Inc.(3M Moreno Valley)Corona, CA1Oct 11, 2017Aug 8, 2017closureSource ↗
DaVita RxCorona, CA5Jun 19, 2017Apr 19, 2017layoffSource ↗
Teva Pharmaceuticals USACorona, CA1May 1, 2017Feb 22, 2017layoffSource ↗
Teva Pharmaceuticals USACorona, CA49Mar 3, 2017Dec 21, 2016layoffSource ↗
Teva Pharmaceuticals USACorona, CA19Feb 3, 2017Nov 30, 2016layoffSource ↗
Meggitt (North Hollywood)Corona, CA96Jan 9, 2017Nov 8, 2016closureSource ↗
Teva Pharmaceuticals USACorona, CA29Jan 6, 2017Nov 2, 2016layoffSource ↗
Teva Pharmaceuticals USACorona, CA11Dec 2, 2016Sep 28, 2016layoffSource ↗
ITT Technical ServicesCorona, CA45Sep 6, 2016Sep 7, 2016closureSource ↗
Teva Pharmaceuticals USACorona, CA14Nov 4, 2016Sep 1, 2016layoffSource ↗
Teva Pharmaceuticals USACorona, CA19Oct 7, 2016Aug 4, 2016layoffSource ↗
ActavisCorona, CA10Sep 2, 2016Jun 30, 2016layoffSource ↗
ActavisCorona, CA31Aug 5, 2016Jun 1, 2016layoffSource ↗

59 notices · Source check Oct 8, 2026