US WARN layoff notices › Employers › L › Laboratory Corporation of America Holdings
Official state WARN filings by Laboratory Corporation of America Holdings since 1988, normalized from state labor department sources. Latest notice: 2025-03-05.
Also filed as: Integrated Oncology
Filed under 3 spellings in state records, merged on this page: Laboratory Corporation of America Holdings (LabCorp) @ Mitchell Field Facility; Laboratory Corporation of America Holdings (on behalf of its subsidiary company, Esoterix Genetics Laboratories.
| Notice date | State | Location | Employees | Effective date | Type |
|---|---|---|---|---|---|
| 2025-03-05 | California | Los Angeles County | 73 | 2025-05-16 | Closure Permanent |
| 2024-09-16 | Texas | Houston, Harris | 132 | 2024-11-22 | — |
| 2024-05-14 | California | Los Angeles County | 81 | 2024-07-19 | Closure Permanent |
| 2018-08-08 | New York | New York | 114 | 2018-12-08 | Layoff |
| 2014-07-16 | New York | Long Island | — | — | — |
Source: state WARN Act disclosures, normalized in the free US WARN notices dataset (CSV/JSON, no login, no delay, notices 1988+). WARN notices are advance notifications of plant closings and mass layoffs; actual layoff counts and dates can change after filing.
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