US WARN layoff notices › Employers › Meta Platforms

Meta Platforms — WARN Act layoff notices

Official state WARN filings by Meta Platforms since 2024, normalized from state labor department sources. Latest notice: 2026-05-26.

15notices
5,787workers affected
2states
Notice dateStateLocationEmployeesEffective dateType
2026-05-26CaliforniaSan Mateo County2,2122026-07-22Layoff Permanent
2026-05-26CaliforniaSanta Clara County3132026-07-22Layoff Permanent
2026-05-26CaliforniaLos Angeles County742026-07-22Layoff Permanent
2026-05-22CaliforniaAlameda County812026-07-22Layoff Permanent
2026-05-22WashingtonKing County1,3952026-07-22Layoff
2026-05-22CaliforniaSan Francisco County2522026-07-22Layoff Permanent
2026-05-22CaliforniaSan Mateo County3382026-07-22Layoff Permanent
2026-04-01CaliforniaSan Mateo County1242026-05-22Layoff Permanent
2026-04-01CaliforniaSanta Clara County742026-05-29Layoff Permanent
2026-03-31WashingtonSeattle, Bellevue, Redmond1682026-05-08Layoff
2026-02-03CaliforniaSanta Clara County522026-03-20Layoff Permanent
2026-01-21CaliforniaLos Angeles County532026-03-20Layoff Permanent
2026-01-21CaliforniaSan Mateo County2192026-03-20Layoff Permanent
2026-01-19WashingtonKing County3312026-03-20Layoff
2025-10-23WashingtonSeattle, Bellevue, Redmond1012025-12-22Layoff

Source: state WARN Act disclosures, normalized in the free US WARN notices dataset (CSV/JSON, no login, no delay, notices 2024+). WARN notices are advance notifications of plant closings and mass layoffs; actual layoff counts and dates can change after filing.

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