Century Aluminum Layoffs & WARN Notices — 1,303 Workers Affected

Name: Century Aluminum WARN Act Layoff Notices
Creator: LaborCurrent
License: https://creativecommons.org/publicdomain/zero/1.0/

All WARN Act mass layoff and plant closure notices filed by Century Aluminum.

Data updated 2020-12-31

Total Notices

1,303

Workers Affected

States

2015

First Filing

2020

Latest Filing

Data Insights

Industry Breakdown

Workers affected by industry sector

Century Aluminum WARN Act Filings

WARN Act layoff notices
Company	Location	Employees	Notice Date	Type
Century Aluminum	Goose Creek, SC	289	2020-12-31	Closure
Century Aluminum	Goose Creek, SC	277	2020-12-31	Closure
Century Aluminum	Goose Creek, SC	250	2016-07-31	Closure
Century Aluminum	Mount Holly, SC	487	2015-12-22	Closure

Century Aluminum Layoff FAQ

Is Century Aluminum laying off in 2026?

Century Aluminum has no 2026 WARN notices on record. The most recent WARN Act filing was in 2020.

How many layoffs has Century Aluminum had?

Century Aluminum has filed 4 WARN Act notices affecting a total of 1,303 workers across 1 state.

When was Century Aluminum's most recent layoff?

Century Aluminum's most recent WARN Act filing was on 2020-12-31.

What states has Century Aluminum laid off workers in?

Century Aluminum has filed WARN Act notices in: South Carolina.

What is the WARN Act?

The Worker Adjustment and Retraining Notification (WARN) Act is a federal law that requires employers with 100 or more employees to provide 60 calendar days' advance notice of plant closings and mass layoffs.

How do I get notified about Century Aluminum layoffs?

Subscribe using the form above to receive free daily email alerts whenever new WARN Act notices are filed. You can also set up custom filters and webhooks with a paid API plan at laborcurrent.com/pricing.

Latest Layoff Reports

South Carolina — May 2026

SEC Filings & Hiring Signals

Cross-dataset signals for Century Aluminum: SEC 8-K event filings and H-1B labor condition applications shown alongside the WARN notices above. They are linked to this employer by matching its name (or an SEC ticker or CIK we assign to it) — the link is an algorithmic estimate, not verified by the SEC, the Department of Labor or any state agency, and the filings are not restricted to the same period as the notices. Matching rules: methodology.

Filed 2026-08-06

Filed 2026-06-17

Filed 2026-05-07

Filed 2026-03-03

Filed 2026-02-19

3 H-1B LCA petitions filed (FY2014–FY2024) — check H-1B layoff risk →