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Manufacturing facilities in Illinois

The register lists 17,160 facilities in Illinois. According to the Bureau of Labor Statistics, 19,263 establishments were counted in Illinois in 2025. Food Manufacturing accounts for about $7.6 billion of the annual payroll in Illinois.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Cook5,219DuPage1,608Kane950Lake883Will827Winnebago575McHenry472Madison339
All 102 counties
Cook 5,219DuPage 1,608Kane 950Lake 883Will 827Winnebago 575McHenry 472Madison 339St. Clair 317Champaign 287Peoria 228LaSalle 216Rock Island 211DeKalb 168McLean 167Tazewell 163Sangamon 162Kankakee 152Vermilion 147Macon 145Adams 126Whiteside 118Marion 108Effingham 104Kendall 102Boone 100Ogle 97Clinton 90Henry 81Williamson 79Coles 79Grundy 79Livingston 77Stephenson 68Jefferson 64Lee 63Iroquois 62Morgan 61Macoupin 57Woodford 56Bureau 56Douglas 53Montgomery 53Franklin 53Knox 52McDonough 51Edgar 51Fayette 50Jo Daviess 47Jackson 46Carroll 45Randolph 44Christian 43Ford 40Fulton 39Saline 36Marshall 35Hancock 35De Witt 34Washington 33Richland 32Logan 31Crawford 31Clay 30Moultrie 29Bond 29Clark 28Monroe 28Pike 28Shelby 28Perry 24Cass 24Jasper 23Mason 23Piatt 23Wayne 22White 22Johnson 20Massac 19Warren 19Lawrence 19Union 18Mercer 16Greene 15Putnam 15Cumberland 15Wabash 15Hamilton 15Stark 13Henderson 13Jersey 12Menard 12Alexander 12Edwards 11Schuyler 11Gallatin 8Hardin 7Pulaski 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 17,160, about 89% of that figure.

Facilities in Illinois87 FACILITIES

Listing 87 of 139: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Bem Mold INCSchaumburgFabricated Metal Product Manufacturing332710100–499 ACTIVE
Bisco INCSchaumburgMiscellaneous Manufacturing339114100–499 ACTIVE
Creative Hi-tech LTD.SchaumburgComputer and Electronic Product Manufacturing3344181–19 ACTIVE
Essex Electro Engineers INCSchaumburgMachinery Manufacturing33361320–99 ACTIVE
Mercury Products CORPSchaumburgFabricated Metal Product Manufacturing332116100–499 ACTIVE
National Plastics and Seals, INC.SchaumburgChemical Manufacturing32521120–99 ACTIVE
Sunstar Americas, INC.SchaumburgMachinery Manufacturing333994100–499 ACTIVE
Abx Innovative Packaging Solutions LLCSchaumburgPaper Manufacturing322221— ACTIVE
Axon Cable INCSchaumburgComputer and Electronic Product Manufacturing33441720–99 ACTIVE
Bowman Analytics, INC.SchaumburgComputer and Electronic Product Manufacturing334516— ACTIVE
Eagle Capital Group LLCSchaumburgComputer and Electronic Product Manufacturing334412— ACTIVE
Heidenhain CORPSchaumburgComputer and Electronic Product Manufacturing334519100–499 ACTIVE
Italia Foods INC.SchaumburgFood Manufacturing311412— ACTIVE
Qtm Holdings, LLCSchaumburgFabricated Metal Product Manufacturing332710— ACTIVE
Sagent Pharmaceuticals, INCSchaumburgChemical Manufacturing325412100–499 ACTIVE
Aaron Engineered Process Equipment INCSchaumburgMachinery Manufacturing333998— ACTIVE
Allshelter LLCSchaumburgMiscellaneous Manufacturing339999— ACTIVE
Berndt Associates INCSchaumburgComputer and Electronic Product Manufacturing334515— ACTIVE
Dcube USA LLCSchaumburgFabricated Metal Product Manufacturing332999— ACTIVE
Dual Voltage Distributors INCSchaumburgElectrical Equipment, Appliance & Component Manufacturing335311— ACTIVE
Dynamac Microwave, INCSchaumburgComputer and Electronic Product Manufacturing334419— ACTIVE
H3 Manufacturing Group LLCSchaumburgFabricated Metal Product Manufacturing332710— ACTIVE
Hanger Prosthetics & Orthotics East, INC.SchaumburgMiscellaneous Manufacturing339113— ACTIVE
Hirschmann Engineering Usa, INC.SchaumburgMachinery Manufacturing333515— ACTIVE
Keystone Federal Supply LLCSchaumburgApparel Manufacturing315990— ACTIVE
Laird Technologies, INCSchaumburgComputer and Electronic Product Manufacturing334413— ACTIVE
Mozaic Metals LLCSchaumburgFabricated Metal Product Manufacturing332710— ACTIVE
Nissha USA INCSchaumburgPrinting and Related Support Activities323111— ACTIVE
Ntn Bearing Corporation of AmericaSchaumburgFabricated Metal Product Manufacturing332991— ACTIVE
Oerlikon Balzers Coating USA INC.SchaumburgFabricated Metal Product Manufacturing332812— ACTIVE
Prime Supplies INC.SchaumburgChemical Manufacturing325611— ACTIVE
Rittal North America LLCSchaumburgFabricated Metal Product Manufacturing332999— ACTIVE
Scheck & Siress Prosthetics, INCSchaumburgMiscellaneous Manufacturing339113— ACTIVE
Illinois Pulley & Gear INCSchaumburgFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Wozniak Industries INCSchaumburgFabricated Metal Product Manufacturing332111— LIKELY ACTIVE
United Engravers INCSchaumburgPrinting and Related Support Activities32312020–99 LIKELY ACTIVE
Anchor Harvey dba Northfield IndustriesSchaumburgFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Laird TechnologiesSchaumburgMachinery Manufacturing33351720–99 LIKELY ACTIVE
Twr Service CORPSchaumburgFabricated Metal Product Manufacturing332813— LIKELY ACTIVE
Alpha Circuit LLCSchaumburgComputer and Electronic Product Manufacturing334412— UNVERIFIED
Dtfil LLCSchaumburgPrinting and Related Support Activities323113— LIKELY ACTIVE
Kuriyama of America, Inc.SchaumburgPlastics and Rubber Products Manufacturing326220100–499 LIKELY ACTIVE
Pro-care Sign & Electric CO.SchaumburgElectrical Equipment, Appliance & Component Manufacturing335999— LIKELY ACTIVE
Pru-Dent MFG., Inc.SchaumburgMiscellaneous Manufacturing3391141–19 LIKELY ACTIVE
Con-Form Industries, Inc.SchaumburgFabricated Metal Product Manufacturing3327101–19 LIKELY ACTIVE
Hunter Foundry Machinery CORPSchaumburgMachinery Manufacturing33329820–99 LIKELY ACTIVE
Gonnella Frozen ProductsSchaumburgFood Manufacturing311812100–499 LIKELY ACTIVE
Kitagawa Northtech, INC.SchaumburgFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Motorola Solutions Inc.SchaumburgComputer and Electronic Product Manufacturing334210500+ LIKELY ACTIVE
Schaumburg SpecialtiesSchaumburgTransportation Equipment Manufacturing33699920–99 LIKELY ACTIVE

Search all 17,160 Illinois facilities