AT&T has a WARN Act filing history stretching from March 2003 to May 2026, with 23 notices affecting 1,682 employees in total. Filings are concentrated in New Jersey (11) and Pennsylvania (3), with additional notices across 8 other states. Notices include 22 layoffs and 1 facility closure. The largest single filing affected 212 employees in Pittsburgh, PA (April 2006). Filing activity has slowed, with only 1 notice in the past 12 months.

Under the WARN Act (Worker Adjustment and Retraining Notification Act), employers with 100 or more employees are required to provide 60 days advance notice before conducting plant closures or mass layoffs. These notices are filed with state labor departments and are public record.

Layoff History

Employees affected over time

All WARN Act Notices

Location	Effective Date	Employees	Type
Bedminster, NJ	May 19, 2026	75	layoff
Bedminster, NJ	Feb 20, 2025	51	layoff
Bedminster, NJ	Feb 19, 2025	51	layoff
Bedminster, NJ	Feb 19, 2025	51	layoff
Middletown, NJ	Nov 23, 2023	12	layoff
Middletown, NJ	Nov 22, 2023	12	layoff
Middletown, NJ	Nov 22, 2023	12	layoff
Bedminister, Middletown, Paramus, and Mercer counties, NJ	Sep 20, 2023	74	layoff
Bedminister, Middletown, Paramus, and Mercer counties, NJ	Sep 19, 2023	74	layoff
Bedminister, Middletown, Paramus, and Mercer counties, NJ	Sep 19, 2023	74	layoff
Harrisburg, PA	Jun 1, 2018	101	layoff
Unknown, KS	Oct 2, 2017	66	layoff
Birmingham, AL	Jun 19, 2017	134	layoff
New York, NY	Aug 20, 2010	24	layoff
Kansas City, MO	May 14, 2010	73	layoff
Indianapolis, IN	Mar 16, 2009	115	layoff
Metairie, LA	Dec 29, 2007	55	layoff
Pittsburgh, PA	Apr 21, 2006	212	layoff
Scranton, PA	Dec 17, 2004	80	layoff
Hunt Valley, MD	Mar 21, 2003	151	closure
Bedminster, NJ	N/A	100	layoff
Phoenix, AZ	N/A	85	layoff
Unknown, AZ	N/A	—	layoff

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