T-Mobile
Layoff/PermanentKing County, Washington · effective Oct 13, 2025
T-Mobile filed a WARN notice reporting 131 affected employees at its King County, Washington location in October 2025. The layoffs take effect on October 13, 2025, following a notice filed on August 15, 2025.
Filing details
- Affected employees
- 131
- Effective date
- Oct 13, 2025
- Notice date
- Aug 15, 2025
- Location
- King County, WA
- Action
- Layoff/Permanent
Filing documents
The official WARN notice filed for T-Mobile, shown page by page.