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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 Illinois208 FACILITIES

Listing 208 of 350: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
A.j.r. Industries, INC.Elk Grove VillageFabricated Metal Product Manufacturing33271020–99 ACTIVE
Arc-tronics INCElk Grove VillageComputer and Electronic Product Manufacturing334418100–499 ACTIVE
Concept Industries INCElk Grove VillageFabricated Metal Product Manufacturing3323221–19 ACTIVE
Dexter Magnetic Technologies, INC.Elk Grove VillageFabricated Metal Product Manufacturing332999100–499 ACTIVE
Electronic Interconnect CORPElk Grove VillageComputer and Electronic Product Manufacturing33441220–99 ACTIVE
Ella Engineering IncorporatedElk Grove VillageFabricated Metal Product Manufacturing33272120–99 ACTIVE
Indium Corporation of America, theElk Grove VillagePrimary Metal Manufacturing331491— ACTIVE
Magnetic Inspection Laboratory, INCElk Grove VillageFabricated Metal Product Manufacturing332812100–499 ACTIVE
Material Sciences CORPElk Grove VillageFabricated Metal Product Manufacturing33281220–99 ACTIVE
Metal Impact LLCElk Grove VillageFabricated Metal Product Manufacturing332999— ACTIVE
Press America INCElk Grove VillagePrinting and Related Support Activities32311020–99 ACTIVE
3w Plastics, LLCElk Grove VillagePlastics and Rubber Products Manufacturing3261991–19 ACTIVE
Acme Finishing CO LLCElk Grove VillageFabricated Metal Product Manufacturing332812100–499 ACTIVE
Era Industries, LLCElk Grove VillageFabricated Metal Product Manufacturing332312— ACTIVE
Mid-america Safety CORPElk Grove VillageMiscellaneous Manufacturing339113— ACTIVE
Miracapo Pizza CO LLCElk Grove VillageFood Manufacturing311412100–499 ACTIVE
M & R Precision Machining INCElk Grove VillageFabricated Metal Product Manufacturing332710— ACTIVE
North American E.n., INC.Elk Grove VillageFabricated Metal Product Manufacturing332813— ACTIVE
Northstar Foods INCElk Grove VillageFood Manufacturing31161220–99 ACTIVE
Sonic Manufacturing CorporationElk Grove VillageFabricated Metal Product Manufacturing332710— ACTIVE
Sunrise Electronics, INC.Elk Grove VillageComputer and Electronic Product Manufacturing334412— ACTIVE
The Edlong CorporationElk Grove VillageFood Manufacturing311920— ACTIVE
Ability Metal CompanyElk Grove VillageFabricated Metal Product Manufacturing332710— ACTIVE
Acme Industries Mfg, INC.Elk Grove VillageFabricated Metal Product Manufacturing332710— ACTIVE
Amcraft Manufacturing INCElk Grove VillageTextile Product Mills314910— ACTIVE
Atlas Toyota Material Handling, LLCElk Grove VillageMachinery Manufacturing333924— ACTIVE
Balanstar CORPElk Grove VillageMachinery Manufacturing333310— ACTIVE
Basic Crating & Packaging INCElk Grove VillageWood Product Manufacturing321920— ACTIVE
Carr Machine & Tool, INC.Elk Grove VillageFabricated Metal Product Manufacturing332710— ACTIVE
Chicago Filter Supply, INC.Elk Grove VillageMachinery Manufacturing333413— ACTIVE
Chicago Precision Aero, LLCElk Grove VillageTransportation Equipment Manufacturing336412— ACTIVE
Contour Machining INCElk Grove VillageFabricated Metal Product Manufacturing332710— ACTIVE
Eclipse Precision Machining, LLCElk Grove VillageFabricated Metal Product Manufacturing332710— ACTIVE
Etymotic Research, INCElk Grove VillageComputer and Electronic Product Manufacturing334310— ACTIVE
Genfare, LLCElk Grove VillageComputer and Electronic Product Manufacturing334514— ACTIVE
Imagineering INCElk Grove VillageComputer and Electronic Product Manufacturing334418— ACTIVE
Jimmy's Healthy Foods INCElk Grove VillageFood Manufacturing311919— ACTIVE
Maquoketa Research INC.Elk Grove VillageTransportation Equipment Manufacturing336411— ACTIVE
Motion Fitness CompanyElk Grove VillageMiscellaneous Manufacturing339920— ACTIVE
Pillarhouse USA INCElk Grove VillageMachinery Manufacturing333992— ACTIVE
Quality Tech Tool, INC.Elk Grove VillageFabricated Metal Product Manufacturing332710— ACTIVE
Samuel, Son & CO. (usa) INC.Elk Grove VillageNonmetallic Mineral Product Manufacturing327999— ACTIVE
Tape Case, LLCElk Grove VillagePaper Manufacturing322220— ACTIVE
Triteq Lock and Security, L.l.c.Elk Grove VillageFabricated Metal Product Manufacturing332999— ACTIVE
Twisted Traces, INCElk Grove VillageElectrical Equipment, Appliance & Component Manufacturing335999— ACTIVE
Belmont Sausage COElk Grove VillageFood Manufacturing311612— LIKELY ACTIVE
Hausner Hard ChromeElk Grove VillageFabricated Metal Product Manufacturing33281320–99 LIKELY ACTIVE
Perfection Plating INCElk Grove VillageFabricated Metal Product Manufacturing332813100–499 LIKELY ACTIVE
Rollex CORPElk Grove VillagePrimary Metal Manufacturing331524100–499 LIKELY ACTIVE
Ampel INCElk Grove VillageComputer and Electronic Product Manufacturing33441220–99 LIKELY ACTIVE

Search all 17,137 Illinois facilities