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.
Filed under 9 spellings in state records, merged on this page: Sonoco - Alamance Tubes and Core COVID19; Sonoco - Wilson Plastics; Sonoco Corrflex; Sonoco Products; Sonoco Products Company (Sonoco TEQ); Sonoco Products Yakima, WA - Plastics Operation; Sonoco Products, Consumer Division; Sonoco Wisconsin Cores.
| 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 |
| 2024-02-02 | Washington | Sumner | 34 | 2024-03-01 | Closure |
| 2023-10-13 | Indiana | Fremont | 63 | 2024-06-30 | CL |
| 2023-10-02 | California | Tulare County | 292 | 2023-11-01 | Closure Permanent |
| 2023-03-06 | Kansas | Hutchinson, 100 N. Halstead; Hutchinson, Kansas 67501 | 116 | — | WARN |
| 2023-03-03 | Kansas | Hutchinson, 100 N. Halstead; Hutchinson, Kansas 67501 | 116 | — | WARN |
| 2022-12-06 | Wisconsin | Wisconsin Rapids | 70 | 2023-03-31 | CL |
| 2021-07-27 | North Carolina | Wilson County | 138 | 2021-09-30 | Closure |
| 2020-10-20 | Washington | Yakima | 133 | 2020-12-20 | Closure |
| 2020-08-27 | North Carolina | Alamance County | 75 | 2020-12-31 | Closure |
| 2015-10-16 | Indiana | New Albany | 76 | 2016-08-31 | CL |
| 2013-03-12 | Tennessee | Chattanooga, Hamilton County | 34 | 2013-04-01 | Layoff Permanent |
| 2011-04-28 | Virginia | Sanston | 0 | 2011-06-30 | Realignment |
| 2010-02-25 | Kentucky | — | 72 | 2010-03-29 | Layoff |
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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