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University of Southern California — WARN Act layoff notices

Official state WARN filings by University of Southern California since 1988, normalized from state labor department sources. Latest notice: 2026-09-09.

Filed under 26 spellings in state records, merged on this page: University of Southern California (1042 Downey Way); University of Southern California (1149 S. Hill Street); University of Southern California (1150 S. Olive Street); University of Southern California (12015 E Waterfront Dr.); University of Southern California (3649 McClintock Ave.); University of Southern California (3740 McClintock Ave); University of Southern California (4676 Admiralty Way); University of Southern California (746 W Adams Blvd.); University of Southern California (854 Downey Way); University of Southern California (941 Bloom Walk); University of Southern California (HC2); University of Southern California (HC4) — and 13 more.

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.