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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
La Tortilla FactorySte 107 Vista, CA5Jul 29, 2023Jun 12, 2023closureSource ↗
Thermo Fisher Scientific - 5781 BuildingSan Diego, CA2Jun 19, 2023May 25, 2023layoffSource ↗
Thermo Fisher Scientific - 5781 BuildingSan Diego, CA3Jul 22, 2023May 25, 2023layoffSource ↗
Thermo Fisher ScientificSan Diego, CA8Jul 24, 2023May 25, 2023layoffSource ↗
Thermo Fisher ScientificSan Diego, CA1Jun 27, 2023May 25, 2023layoffSource ↗
Thermo Fisher ScientificSan Diego, CA2Jun 19, 2023May 25, 2023layoffSource ↗
Thermo Fisher Scientific - 5781 BuildingSan Diego, CA32Jun 26, 2023May 25, 2023layoffSource ↗
Thermo Fisher ScientificSan Diego, CA1Jun 23, 2023May 25, 2023layoffSource ↗
Thermo Fisher ScientificSan Diego, CA6Jun 26, 2023May 25, 2023layoffSource ↗
Thermo Fisher ScientificSan Diego, CA33Jul 22, 2023May 25, 2023layoffSource ↗
TuSimpleSan Diego, CA151Jul 20, 2023May 22, 2023layoffSource ↗
Amentum at NAS North IslandSan Diego, CA73Jul 30, 2023May 22, 2023layoffSource ↗
Cornerstone DeliveriesSan Diego, CA53Jun 17, 2023May 21, 2023closureSource ↗
Stratasys DirectSan Diego, CA95Aug 1, 2023May 19, 2023closureSource ↗
QualcommSan Diego, CA1Jul 18, 2023May 17, 2023layoffSource ↗
QualcommSan Diego, CA4Jul 18, 2023May 17, 2023layoffSource ↗
QualcommSan Diego, CA5Jul 18, 2023May 17, 2023layoffSource ↗
QualcommSan Diego, CA22Jul 18, 2023May 17, 2023layoffSource ↗
QualcommSan Diego, CA37Jul 18, 2023May 17, 2023layoffSource ↗
QualcommSan Diego, CA27Jul 18, 2023May 17, 2023layoffSource ↗
QualcommSan Diego, CA14Jul 18, 2023May 17, 2023layoffSource ↗
QualcommSan Diego, CA122Jul 18, 2023May 17, 2023layoffSource ↗
QualcommSan Diego, CA67Jul 18, 2023May 17, 2023layoffSource ↗
QualcommSan Diego, CA1Jul 18, 2023May 17, 2023layoffSource ↗
QualcommSan Diego, CA1Jul 18, 2023May 17, 2023layoffSource ↗

1,563 notices · Source check Oct 9, 2026

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