WorldCom Layoffs & WARN Notices — 2,604 Workers Affected

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

Data updated 2003-03-05

Total Notices

2,070

Workers Affected

States

2001

First Filing

2003

Latest Filing

Data Insights

Industry Breakdown

Workers affected by industry sector

WorldCom WARN Act Filings

WARN Act layoff notices
Company	Location	Employees	Notice Date	Type
WorldCom	Tulsa, OK	84	2003-03-05
WorldCom, Inc. - Richardson	Richardson, TX	82	2003-02-28
WorldCom, Inc. - Sugarland	Sugar Land, TX	57	2003-02-28
WorldCom, Inc. - San Antonio	San Antonio, TX	200	2003-02-27
WorldCom	Ann Arbor, MI	66	2002-12-13	Layoff
Worldcom	Atlanta, GA	82	2002-12-09
WorldCom, Inc. - Sugarland	Sugar Land, TX	100	2002-12-06
WorldCom	Hunt Valley, MD	656	2002-07-01	Layoff
Worldcom	Atlanta, GA	159	2002-07-01
WorldCom	Tampa, FL	73	2002-07-01
Worldcom	Alpharetta, GA	54	2002-07-01
WorldCom	Frederick, MD	20	2002-07-01	Layoff
WorldCom	Tampa, FL	104	2002-06-28
WorldCom, Inc. - Ft. Worth	Fort Worth, TX	95	2002-06-21
Worldcom	Atlanta, GA	201	2001-03-12
WorldCom	Pinellas Park, FL	499	2001-03-01
WorldCom	The Woodlands, TX	72	2001-02-27

WorldCom Layoff FAQ

Is WorldCom laying off in 2026?

WorldCom has no 2026 WARN notices on record. The most recent WARN Act filing was in 2003.

How many layoffs has WorldCom had?

WorldCom has filed 17 WARN Act notices affecting a total of 2,604 workers across 6 states.

When was WorldCom's most recent layoff?

WorldCom's most recent WARN Act filing was on 2003-03-05.

What states has WorldCom laid off workers in?

WorldCom has filed WARN Act notices in: Florida, Georgia, Maryland, Michigan, Oklahoma, Texas.

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 WorldCom 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.