California layoffs in 2025

Mass-layoff and plant-closure filings reported in California in 2025, sourced from official state WARN records.

1,693 filings in California in 2025

California layoff filings in 2025

Every WARN notice on record, newest first.

University of Southern California

Layoff Permanent

Los Angeles, CA · Sep 10, 2025

affected

Quanex Homeshield LLC

Closure Permanent

Fontana, CA · Sep 9, 2025

affected

E. & J. Gallo Winery

Closure Permanent

San Miguel, CA · Sep 8, 2025

affected

McDonald’s Restaurants of California Inc

Closure Temporary

Los Angeles, CA · Sep 8, 2025

affected

Kaiser Foundation Hospitals - 99 S. Pasadena

Layoff Permanent

Pasadena, CA · Sep 8, 2025

affected

Kaiser Foundation Hospitals - Walnut Creek

Layoff Permanent

Walnut Creek, CA · Sep 8, 2025

affected

Kaiser Foundation Hospitals-Pleasanton

Layoff Permanent

Pleasanton, CA · Sep 8, 2025

affected

Kaiser Foundation Hospitals - 74 N. Pasadena

Layoff Permanent

Pasadena, CA · Sep 8, 2025

affected

Kaiser Foundation Hospitals-Antioch

Layoff Permanent

Antioch, CA · Sep 8, 2025

affected

Coastal Trading Ventures

Layoff Permanent

Spring Valley, CA · Sep 7, 2025

affected

Pacira BioSciences Inc

Layoff Permanent

San Diego, CA · Sep 7, 2025

affected