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Manufacturing facilities in Illinois

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Cook5,029DuPage1,546Kane891Lake852Will809Winnebago544McHenry441Madison328
All 102 counties
Cook 5,029DuPage 1,546Kane 891Lake 852Will 809Winnebago 544McHenry 441Madison 328St. Clair 300Champaign 277Peoria 216LaSalle 209Rock Island 205McLean 163Sangamon 160DeKalb 158Tazewell 155Kankakee 150Vermilion 144Macon 143Adams 123Whiteside 110Marion 103Effingham 101Boone 95Kendall 92Ogle 92Clinton 90Coles 80Henry 79Grundy 77Williamson 76Livingston 76Stephenson 65Jefferson 61Morgan 61Lee 60Iroquois 58Woodford 57Macoupin 56Bureau 55Montgomery 53Franklin 52McDonough 52Edgar 51Knox 50Douglas 49Fayette 48Jo Daviess 47Jackson 45Carroll 42Randolph 42Christian 41Ford 40Fulton 38Washington 37Marshall 35Saline 34De Witt 33Richland 32Logan 31Bond 31Crawford 31Hancock 30Clay 30Shelby 28Moultrie 27Pike 27Monroe 26Clark 26Cass 23Wayne 23Mason 23Piatt 22Jasper 22Perry 21Johnson 20Warren 20Lawrence 19Massac 18Union 18White 18Hamilton 17Greene 16Mercer 16Cumberland 16Putnam 14Wabash 13Edwards 12Henderson 12Stark 12Alexander 12Jersey 11Schuyler 11Menard 10Gallatin 8Pulaski 7Hardin 7Brown 6Scott 6Calhoun 3Pope 1

Biggest cities

Federal labor statistics counted at least 19,324 manufacturing establishments in Illinois in 2024, employing about 578,390 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 16,526, about 86% of that figure.

Facilities in Illinois343 FACILITIES

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
Ella Engineering IncorporatedElk Grove VillageFabricated Metal Product Manufacturing33272120–99 ACTIVE
Magnetic Inspection Laboratory, INCElk Grove VillageFabricated Metal Product Manufacturing332812100–499 ACTIVE
Material Sciences CORPElk Grove VillageFabricated Metal Product Manufacturing33281220–99 ACTIVE
Press America INCElk Grove VillagePrinting and Related Support Activities32311020–99 ACTIVE
Acme Finishing CO LLCElk Grove VillageFabricated Metal Product Manufacturing332812100–499 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 Manufacturing334412— ACTIVE
Era Industries, LLCElk Grove VillageFabricated Metal Product Manufacturing332312— ACTIVE
Indium Corporation of America, theElk Grove VillagePrimary Metal Manufacturing331491— ACTIVE
Metal Impact LLCElk Grove VillageFabricated Metal Product Manufacturing332999— 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
The Edlong CorporationElk Grove VillageFood Manufacturing311920— ACTIVE
3w Plastics, LLCElk Grove VillagePlastics and Rubber Products Manufacturing326199— ACTIVE
Ability Metal CompanyElk Grove VillageFabricated Metal Product Manufacturing332710— ACTIVE
Amcraft Manufacturing INCElk Grove VillageTextile Product Mills314910— ACTIVE
Balanstar CORPElk Grove VillageMachinery Manufacturing333310— ACTIVE
Basic Crating & Packaging INCElk Grove VillageWood Product Manufacturing321920— ACTIVE
Carroll Seating CO INCElk Grove VillageFurniture and Related Product Manufacturing337127— 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
Fabracraft, INC.Elk Grove VillagePlastics and Rubber Products Manufacturing326199— 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
Triteq Lock and Security, L.l.c.Elk Grove VillageFabricated Metal Product Manufacturing332999— ACTIVE
Twisted Traces, INCElk Grove VillageElectrical Equipment, Appliance & Component Manufacturing335999— 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
Bell LithoElk Grove VillagePrinting and Related Support Activities32311120–99 LIKELY ACTIVE
Belmont Sausage COElk Grove VillageFood Manufacturing311612— LIKELY ACTIVE
Circuit Engineering LLCElk Grove VillageFabricated Metal Product Manufacturing332813— LIKELY ACTIVE
Grecian Delight Foods INCElk Grove VillageFood Manufacturing311612— LIKELY ACTIVE
Greenlee Diamond Tool COElk Grove VillageFabricated Metal Product Manufacturing33281220–99 LIKELY ACTIVE

Search all 16,526 Illinois facilities