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Manufacturing facilities in Illinois

The register lists 17,137 facilities in Illinois. The Bureau of Labor Statistics counted 19,263 establishments in Illinois in 2025. Food Manufacturing accounts for 1,545 facilities in Illinois.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Cook5,216DuPage1,607Kane947Lake881Will826Winnebago575McHenry471Madison340
All 102 counties
Cook 5,216DuPage 1,607Kane 947Lake 881Will 826Winnebago 575McHenry 471Madison 340St. Clair 313Champaign 287Peoria 229LaSalle 216Rock Island 211McLean 167DeKalb 167Tazewell 163Sangamon 162Kankakee 149Vermilion 147Macon 145Adams 125Whiteside 118Marion 108Effingham 104Kendall 102Boone 100Ogle 97Clinton 90Henry 81Williamson 79Grundy 79Coles 79Livingston 77Stephenson 68Jefferson 64Lee 63Iroquois 62Morgan 61Macoupin 57Bureau 56Woodford 55Douglas 53Montgomery 53Franklin 53McDonough 51Knox 51Edgar 51Fayette 50Jo Daviess 47Jackson 46Carroll 45Randolph 44Christian 43Ford 40Fulton 39Saline 35Hancock 35Marshall 35De Witt 34Washington 33Richland 32Logan 31Crawford 31Clay 30Moultrie 29Bond 29Clark 28Monroe 28Pike 28Shelby 28Perry 24Cass 24Mason 23Jasper 23Piatt 23Wayne 22White 21Johnson 20Massac 19Warren 19Lawrence 19Union 18Mercer 16Greene 15Putnam 15Cumberland 15Wabash 15Hamilton 15Stark 13Henderson 13Jersey 12Alexander 12Menard 11Schuyler 11Edwards 11Gallatin 8Pulaski 7Hardin 7Scott 7Brown 6Calhoun 3Pope 1

Biggest cities

Federal labor statistics counted at least 19,263 manufacturing establishments in Illinois in 2025, employing about 569,734 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 17,137, about 89% of that figure.

Facilities in Illinois9,495 FACILITIES

Listing 9,495 of 17,137: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Federal Signal CORPDowners GroveMachinery Manufacturing333924500+ ACTIVE
Fenwal, INC.Lake ZurichMiscellaneous Manufacturing339112— ACTIVE
Fine Circuits INCBartlettComputer and Electronic Product Manufacturing3344121–19 ACTIVE
Finish Line USA INC.ElginChemical Manufacturing3255101–19 ACTIVE
Fixture Displays LLCDowners GrovePlastics and Rubber Products Manufacturing3261991–19 ACTIVE
Floor Chem INCRomeovilleChemical Manufacturing3251991–19 ACTIVE
Flying S INCPalestineTransportation Equipment Manufacturing33641120–99 ACTIVE
Food Equipment Technologies CompanyLake ZurichMachinery Manufacturing33331020–99 ACTIVE
Ford Tool & Machining INCLoves ParkMachinery Manufacturing333517— ACTIVE
Forge Resources Group LLCDekalbFabricated Metal Product Manufacturing332111— ACTIVE
Frasca International, INCUrbanaMiscellaneous Manufacturing339999100–499 ACTIVE
Freedom Sausage, INC.EarlvilleFood Manufacturing31161120–99 ACTIVE
Frey & Weiss Precision Machining INCWood DaleFabricated Metal Product Manufacturing332710— ACTIVE
Fricke International INCStreamwoodMiscellaneous Manufacturing339114— ACTIVE
Fugate INCMortonMiscellaneous Manufacturing3399921–19 ACTIVE
Gama Electronics INCWoodstockElectrical Equipment, Appliance & Component Manufacturing33531420–99 ACTIVE
Gc Laser Systems INCForest ParkMiscellaneous Manufacturing3399991–19 ACTIVE
Gc Machining Solutions CORPWood DaleFabricated Metal Product Manufacturing332710— ACTIVE
Ge Healthcare INCArlington HeightsChemical Manufacturing325412— ACTIVE
Gemini Builds It LLCElginMiscellaneous Manufacturing33999920–99 ACTIVE
General Cts CorporationLincolnwoodMachinery Manufacturing3339911–19 ACTIVE
General Manufacturing LLCMelrose ParkFabricated Metal Product Manufacturing332710— ACTIVE
Germann Instruments, INCEvanstonComputer and Electronic Product Manufacturing3345191–19 ACTIVE
G Fast Distribution INCHighland ParkFabricated Metal Product Manufacturing3327221–19 ACTIVE
Global Test Equipment INCDowners GroveComputer and Electronic Product Manufacturing3345151–19 ACTIVE
Gl Packaging Products INCWest ChicagoPaper Manufacturing3222111–19 ACTIVE
Grace Enterprises, INC.ChicagoPrinting and Related Support Activities323111— ACTIVE
Graphicsland, INC.Tinley ParkPrinting and Related Support Activities32311120–99 ACTIVE
Green Gables, INC.BradfordFurniture and Related Product Manufacturing337122— ACTIVE
Groupe Lacasse LLCChicagoFurniture and Related Product Manufacturing3372111–19 ACTIVE
Growmark, INC.BloomingtonPrinting and Related Support Activities323111— ACTIVE
G & Z Industries INCWheelingFabricated Metal Product Manufacturing33271020–99 ACTIVE
Haivision Network Video INCDeerfieldComputer and Electronic Product Manufacturing33431020–99 ACTIVE
Hatch Product Development LLCWaucondaElectrical Equipment, Appliance & Component Manufacturing335313— ACTIVE
Hatch Product Development LLCWaukeganElectrical Equipment, Appliance & Component Manufacturing335313— ACTIVE
H.C. Duke and Son, LLCEast MolineMachinery Manufacturing333241100–499 ACTIVE
Heathrow Scientific LLCVernon HillsPaper Manufacturing322211— ACTIVE
Heidenhain CORPSchaumburgComputer and Electronic Product Manufacturing334519100–499 ACTIVE
Hiwin CorporationHuntleyMiscellaneous Manufacturing339999100–499 ACTIVE
H.m. Manufacturing, INC.WaucondaMachinery Manufacturing3336121–19 ACTIVE
H-o-h Water Technology, INC.PalatineChemical Manufacturing325998— ACTIVE
Honsa Ergonomic Technologies LLCMilanMachinery Manufacturing333517— ACTIVE
Hooker Custom Harness, INCFreeportTransportation Equipment Manufacturing3364131–19 ACTIVE
Hubly INC.LisleMiscellaneous Manufacturing339112— ACTIVE
Humboldt Mfg. COElginComputer and Electronic Product Manufacturing33451920–99 ACTIVE
Hydraforce INCVernon HillsFabricated Metal Product Manufacturing332912— ACTIVE
Hydro-dredge Accessory CompanySmithtonPlastics and Rubber Products Manufacturing32629920–99 ACTIVE
Hy-tek Manufacturing Co., INC.Sugar GroveFabricated Metal Product Manufacturing33271020–99 ACTIVE
Ib International, INC.CaryMachinery Manufacturing333412— ACTIVE
Ideal Supply, INCHuntleyFabricated Metal Product Manufacturing3327221–19 ACTIVE

Search all 17,137 Illinois facilities