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WARN Act Layoffs in Dupage County, Illinois

WARN Act mass layoff and plant closure notices in Dupage County, Illinois, updated daily.

5
Notices (2026)
1,391
Workers Affected
First Brands Group (Champ
Biggest Filing (642)
Information & Technology
Top Industry

Data Insights

Industry Breakdown

Workers affected by industry sector

Latest WARN Notices in Dupage County

WARN Act layoff notices
CompanyCityEmployeesNotice DateType
T-Mobile USASchaumburg172
WalgreensChicago52
WalgreensDeerfield416
First Brands Group (Champion Laboratories, Inc.-multiple sites)West Chicago642
T-Mobile USASchaumburg109
Adare PharmaceuticalsAurora21Closure
The Fresh MarketNaperville47
Penske LogisticsNaperville37
First StudentTolono28
Cardinal Logistics ManagementNaperville43
Penske LogisticsNaperville96
Manpower Group USBurr Ridge43Layoff
Grunt StyleCarol Stream100Closure
Timberline Knolls, TK BehavioralLemont229Closure
The Computing Technology Industry AssociationDowners Grove47Layoff
Niterra North AmericaWood Dale35Closure
Zurn WaterBensenville25Closure
WalterscheidWoodridge130Closure
Total Facility MaintenanceWheat Ln Ste C Wood Dale188
Twin Cleaning ProfessionalsOakbrook Terrace49Layoff