US WARN layoff notices › Employers › S › Sonoco
Official state WARN filings by Sonoco since 1988, normalized from state labor department sources. Latest notice: 2025-05-01.
| Notice date | State | Location | Employees | Effective date | Type |
|---|---|---|---|---|---|
| 2025-05-01 | California | Los Angeles County | 46 | 2025-08-31 | Closure Permanent |
| 2025-03-13 | Maine | Scarborough, 16 Washington St; Scarborough, Maine 04074 | 67 | — | WARN |
| 2023-10-02 | California | Tulare County | 292 | 2023-11-01 | Closure Permanent |
| 2023-03-03 | Kansas | Hutchinson, 100 N. Halstead; Hutchinson, Kansas 67501 | 116 | — | WARN |
| 2015-10-16 | Indiana | New Albany | 76 | 2016-08-31 | CL |
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.
