Microsoft layoffs: WARN notices and dates

Microsoft has filed 6 WARN notices with the Washington labor department, naming 3,807 workers. The most recent was filed Sep 4, 2026.

Notices

WARN notices filed by Microsoft, newest first
Notice dateEmployerCity or countyWorkersTypeSource
MicrosoftTakes effect Sep 4, 2026Redmond605LayoffState record
MicrosoftTakes effect Nov 7, 2025Redmond42LayoffState record
MicrosoftTakes effect Oct 3, 2025Redmond40LayoffState record
MicrosoftTakes effect Aug 31, 2025Redmond and Bellevue830LayoffState record
MicrosoftTakes effect Aug 1, 2025Redmond305LayoffState record
MicrosoftTakes effect Jul 12, 2025Redmond1,985LayoffState record

Local workforce boards

The public workforce boards for each location in these notices. Their American Job Centers offer free help with job search, training and filing for benefits, and some run rapid-response services for workers in a WARN layoff.

What to do if you’re affected

These are the notices Microsoft filed under the WARN Act, as published by each state. A notice gives the number of workers and dates the employer reported; it does not say why. See the layoff tracker for how notices are collected and what they cover.