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San Diego County, California WARN notices

San Diego County, California has 1,561 non-cancelled imported WARN notices reporting 135,490 workers affected. 13 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 136 eligible official filings for San Diego County, California, reporting 4,405 affected workers. 0 worker counts are unavailable. The newest official notice date is Oct 5, 2026.

1553 non-cancelled direct government records and 8 attributed secondary records appear in the full archive. Recent official event types: layoff, closure, temporary. 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

1,561Non-cancelled notices
135,490Reported workers
13Future 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

2026109 notices · 3,491 reported workers
2025134 notices · 6,129 reported workers
2024134 notices · 6,173 reported workers
2023228 notices · 12,530 reported workers
202289 notices · 4,768 reported workers
202172 notices · 3,308 reported workers
2020668 notices · 86,238 reported workers
201951 notices · 3,831 reported workers
201851 notices · 7,084 reported workers
201725 notices · 1,938 reported workers
Kaiser Foundation Hospitals and Kaiser Foundation Health Plan →California →San Diego →Becton, Dickinson and Company (“BD”) →Kaiser →Sapporo U.S.A. (1999 Citracado Parkway) →Escondido →Sapporo U.S.A. (2865 Executive Place) →Sapporo U.S.A. →SonTek (Xylem, Inc.) →Blue Shield of California →Stone Brewing Co., LLC - Harmony Grove →Stone Brewing Co., LLC - Executive Place →Stone Brewing CO., LLC - Citracado Parkway →Sharp Metropolitan Medical Campus - Sharp Mary Birch Hospital →

Filings and attributed reports

Company / locationWorkersEffective dateNotice dateType / source
Performance PlasticsSan Diego, CA77Dec 4, 2023Oct 4, 2023closureSource ↗
Becton, Dickinson, andSan Diego, CA1Nov 2, 2023Oct 4, 2023layoffSource ↗
Epic GamesSan Diego, CA33Oct 2, 2023Sep 28, 2023layoffSource ↗
Cummins MeritorSan Diego, CA1Dec 31, 2023Sep 18, 2023layoffSource ↗
Cummins MeritorSan Diego, CA15Dec 31, 2023Sep 18, 2023layoffSource ↗
Kaiser Foundation HospitalsSan Diego, CA1Nov 10, 2023Sep 12, 2023layoffSource ↗
Coronado BrewingSan Diego, CA27Nov 7, 2023Sep 8, 2023closureSource ↗
U.S. BankSan Diego, CA11Sep 29, 2023Aug 22, 2023layoffSource ↗
U.S. BankSan Diego, CA34Sep 8, 2023Aug 22, 2023layoffSource ↗
U.S. BankSan Diego, CA1Sep 22, 2023Aug 22, 2023layoffSource ↗
U.S. BankSan Diego, CA8Oct 6, 2023Aug 22, 2023layoffSource ↗
AppFolio11th Floor San Diego, CA13Oct 16, 2023Aug 17, 2023layoffSource ↗
Natural Alternatives InternationalSan Diego, CA22Oct 1, 2023Aug 16, 2023temporarySource ↗
Natural Alternatives InternationalSan Diego, CA44Oct 1, 2023Aug 16, 2023temporarySource ↗
Centerra GroupSan Diego, CA67Sep 30, 2023Aug 10, 2023layoffSource ↗
Centerra GroupSan Diego, CA3Sep 30, 2023Aug 10, 2023layoffSource ↗
Centerra GroupSan Diego, CA1Sep 30, 2023Aug 10, 2023layoffSource ↗
Centerra GroupSan Diego, CA1Sep 30, 2023Aug 10, 2023layoffSource ↗
Carbon HealthSan Diego, CA11Oct 9, 2023Aug 10, 2023layoffSource ↗
Centerra GroupSan Diego, CA1Sep 30, 2023Aug 10, 2023layoffSource ↗
L3 Technologies, Inc., a wholly owned subsidiary of L3Harris TechnologiesSan Diego, CA134Nov 17, 2023Aug 9, 2023closureSource ↗
YellowSan Diego, CA58Jul 30, 2023Aug 1, 2023closureSource ↗
YellowSan Diego, CA2Jul 30, 2023Aug 1, 2023closureSource ↗
Mercy Medical TransportationSan Diego, CA58Sep 30, 2023Aug 1, 2023layoffSource ↗
YellowSan Diego, CA43Jul 30, 2023Aug 1, 2023closureSource ↗

1,563 notices · Source check Oct 9, 2026

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