US WARN intelligence

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

Filings and attributed reports

Company / locationWorkersEffective dateNotice dateType / source
Advance Stores Company, Incorporated and its subsidiary, Golden State SupplySan Diego, CA16Mar 9, 2025Nov 14, 2024closureSource ↗
Advance Stores Company, Incorporated and its subsidiary, Golden State SupplySan Diego, CA13Mar 5, 2025Nov 14, 2024closureSource ↗
Advance Stores Company, Incorporated and its subsidiary, Golden State SupplyUnit 100 Escondido, CA14Mar 7, 2025Nov 14, 2024closureSource ↗
Advance Stores Company, Incorporated and its subsidiary, Golden State SupplySan Diego, CA11Mar 9, 2025Nov 14, 2024closureSource ↗
Advance Stores Company, Incorporated and its subsidiary, Golden State SupplySan Diego, CA12Mar 7, 2025Nov 14, 2024closureSource ↗
Advance Stores Company, Incorporated and its subsidiary, Golden State SupplySan Diego, CA14Mar 10, 2025Nov 14, 2024closureSource ↗
Advance Stores Company, Incorporated and its subsidiary, Golden State SupplySan Diego, CA9Mar 5, 2025Nov 14, 2024closureSource ↗
Advance Stores Company, Incorporated and its subsidiary, Golden State SupplySan Diego, CA10Mar 9, 2025Nov 14, 2024closureSource ↗
Advance Stores Company, Incorporated and its subsidiary, Golden State SupplySan Diego, CA13Mar 7, 2025Nov 14, 2024closureSource ↗
Advance Stores Company, Incorporated and its subsidiary, Golden State SupplySan Diego, CA10Mar 7, 2025Nov 14, 2024closureSource ↗
Advance Stores Company, Incorporated and its subsidiary, Golden State SupplySan Diego, CA6Mar 7, 2025Nov 14, 2024closureSource ↗
Advance Stores Company, Incorporated and its subsidiary, Worldwide Auto PartsSan Diego, CA6Mar 7, 2025Nov 14, 2024closureSource ↗
Advance Stores Company, Incorporated and its subsidiary, Worldwide Auto PartsSan Diego, CA10Mar 9, 2025Nov 14, 2024closureSource ↗
The ToroSan Diego, CA122Jan 6, 2025Nov 14, 2024closureSource ↗
StachsSan Diego, CA62Dec 31, 2024Oct 16, 2024layoffSource ↗
Infineon Technologies AmericasSuite 300 San Diego, CA4Oct 11, 2024Sep 27, 2024layoffSource ↗
ImmunityBioSan Diego, CA3Nov 25, 2024Sep 26, 2024layoffSource ↗
CareFusion Resources, LLC, a subsidiary of Becton, Dickinson andSan Diego, CA67Sep 10, 2024Sep 17, 2024layoffSource ↗
CareFusion Resources, LLC, a subsidiary of Becton, Dickinson andSan Diego, CA116Sep 10, 2024Sep 17, 2024layoffSource ↗
QualcommSan Diego, CA226Nov 12, 2024Sep 10, 2024layoffSource ↗
MMT CraftSan Diego, CA7Nov 6, 2024Sep 6, 2024closureSource ↗
MMT CraftSan Diego, CA55Nov 6, 2024Sep 6, 2024closureSource ↗
MMT CraftSan Diego, CA15Nov 6, 2024Sep 6, 2024closureSource ↗
IlluminaSan Diego, CA3Nov 6, 2024Sep 4, 2024layoffSource ↗
TuSimpleSan Diego, CA1Oct 30, 2024Aug 31, 2024layoffSource ↗

1,563 notices · Source check Oct 11, 2026