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Merck Layoff — Rahway, NJ (January 2026)

Company

Merck

Effective Date

January 20, 2026

Employees Affected

204

Location

Rahway, NJ

State

NJ

Merck has filed 16 WARN Act notices affecting 2,023 workers. View all Merck layoffs →

Other layoffs at Merck

DateLocationEmployees
September 4, 2026Rahway, NJ88
November 14, 2025Rahway, NJ58
March 15, 2024North Wales, PA5
February 23, 2018Charlotte, NC50
November 15, 2016Miami Lakes, FL112
November 14, 2016Kenilworth, NJ64
March 16, 2015Branchburg, NJ172
October 1, 2013Kenilworth, NJ113
December 5, 2012Kenilworth, NJ150
December 20, 2011Springfield, NJ50
January 19, 2011Union, NJ54
September 27, 2010Lafayette, NJ90
February 9, 2010KENILWORTH, NJ500
July 31, 2009Seattle, WA40
December 20, 2006Albany, GA273

Source: U.S. Department of Labor WARN Act data

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New Jersey layoffs

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