US WARN intelligence
Los Angeles County, California WARN notices
Los Angeles County, California has 3,953 non-cancelled imported WARN notices reporting 347,381 workers affected. 98 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 396 eligible official filings for Los Angeles County, California, reporting 15,370 affected workers. 0 worker counts are unavailable. The newest official notice date is Oct 6, 2026.
3942 non-cancelled direct government records and 11 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
Notice history by year
Filings and attributed reports
| Company / location | Workers | Effective date | Notice date | Type / source |
|---|---|---|---|---|
| Universal City Studios Productions LLLP, NBCUniversal Media, LLC, and Focus FeaturesUniversal City, CA | 54 | Sep 4, 2020 | Sep 2, 2020 | layoffSource ↗ |
| Spicers PaperSanta Fe Springs, CA | 7 | Aug 28, 2020 | Sep 1, 2020 | layoffSource ↗ |
| Pomona CollegeClaremont, CA | 154 | Oct 1, 2020 | Sep 1, 2020 | temporarySource ↗ |
| TA AerospaceValencia, CA | 180 | Sep 8, 2020 | Sep 1, 2020 | temporarySource ↗ |
| Options for LearningRowland Heights, CA | 789 | Nov 4, 2020 | Sep 1, 2020 | layoffSource ↗ |
| Wesco Aircraft HardwareValencia, CA | 80 | Oct 30, 2020 | Aug 31, 2020 | layoffSource ↗ |
| Sheraton OperatingPomona, CA | 85 | Oct 30, 2020 | Aug 31, 2020 | layoffSource ↗ |
| HyattLong Beach, CA | 32 | Aug 28, 2020 | Aug 28, 2020 | layoffSource ↗ |
| MGH GourmetRancho Dominguez, CA | 150 | Sep 30, 2020 | Aug 28, 2020 | layoffSource ↗ |
| Marriott Hotel ServicesLos Angeles, CA | 241 | Oct 30, 2020 | Aug 28, 2020 | layoffSource ↗ |
| Renaissance Hotel OperatingLos Angeles, CA | 53 | Oct 30, 2020 | Aug 28, 2020 | layoffSource ↗ |
| Marriott Hotel ServicesTorrance, CA | 67 | Oct 30, 2020 | Aug 27, 2020 | layoffSource ↗ |
| Renaissance Long Beach HotelLong Beach, CA | 79 | Oct 30, 2020 | Aug 27, 2020 | layoffSource ↗ |
| The Ritz-Carlton HotelMarina del Rey, CA | 151 | Oct 30, 2020 | Aug 27, 2020 | layoffSource ↗ |
| Marriott Hotel ServicesLos Angeles, CA | 62 | Oct 30, 2020 | Aug 27, 2020 | layoffSource ↗ |
| Universal City StudiosUniversal City, CA | 59 | May 11, 2020 | Aug 24, 2020 | temporarySource ↗ |
| Aldo US Inc., Store 2081Arcadia, CA | 7 | Aug 8, 2020 | Aug 20, 2020 | temporarySource ↗ |
| Aldo US Inc. Store 2072Los Angeles, CA | 31 | Aug 8, 2020 | Aug 20, 2020 | temporarySource ↗ |
| Highgate HotelsLong Beach, CA | 48 | Oct 30, 2020 | Aug 20, 2020 | layoffSource ↗ |
| First TransitLos Angeles, CA | 109 | Oct 28, 2020 | Aug 20, 2020 | closureSource ↗ |
| AT&TEl Segundo, CA | 11 | Oct 19, 2020 | Aug 19, 2020 | layoffSource ↗ |
| Delta ApparelSanta Fe Springs, CA | 14 | Nov 16, 2020 | Aug 19, 2020 | temporarySource ↗ |
| Harvey Mudd CollegeClaremont, CA | 71 | Aug 17, 2020 | Aug 19, 2020 | temporarySource ↗ |
| Richmark CapitalGardena, CA | 864 | Sep 9, 2020 | Aug 18, 2020 | layoffSource ↗ |
| Centric BrandsLos Angeles, CA | 43 | Aug 31, 2020 | Aug 17, 2020 | layoffSource ↗ |