Key Plastics Layoffs & WARN Notices — 837 Workers Affected
All WARN Act mass layoff and plant closure notices filed by Key Plastics.
Data updated
6
Total Notices
773
Workers Affected
4
States
2002
First Filing
2011
Latest Filing
Data Insights
Industry Breakdown
Workers affected by industry sector
Layoff Types
Workers affected by notice type
Key Plastics WARN Act Filings
| Company | Location | Employees | Notice Date | Type |
|---|---|---|---|---|
| Key Plastics | Hartford City, IN | 214 | ||
| Key Plastics | Plymouth, MI | 238 | Layoff | |
| Key Plastics | Felton, PA | 25 | Layoff | |
| Key Plastics | Chesterfield, MI | 52 | Closure | |
| Key Plastics L.L.C | Montpelier, OH | 64 | ||
| Key Plastics | Port Huron, MI | 173 | Closure | |
| Key Plastics | Chesterfield, MI | 71 | Layoff |
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Key Plastics Layoff FAQ
Is Key Plastics laying off in 2026?
Key Plastics has no 2026 WARN notices on record. The most recent WARN Act filing was in 2011.
How many layoffs has Key Plastics had?
Key Plastics has filed 7 WARN Act notices affecting a total of 837 workers across 4 states.
When was Key Plastics's most recent layoff?
Key Plastics's most recent WARN Act filing was on 2011-01-27.
What states has Key Plastics laid off workers in?
Key Plastics has filed WARN Act notices in: Indiana, Michigan, Ohio, Pennsylvania.
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 Key Plastics 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 warnfirehose.com/pricing.
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SEC Filings & Hiring Signals
Cross-dataset signals for Key Plastics: SEC 8-K event filings and H-1B labor condition applications often move before and after WARN notices.
1 H-1B LCA petition filed (FY2017) — check H-1B layoff risk →
Related Industries
Browse layoff data for industries where Key Plastics operates:
States with Filings
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