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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
A & R Screening, LLCCrestwoodPrinting and Related Support Activities32311320–99 ACTIVE
Ash Manufacturing CompanyPlainfieldFabricated Metal Product Manufacturing3323111–19 ACTIVE
A & S Machining & Welding, INCMccookFabricated Metal Product Manufacturing332710— ACTIVE
Astoria Wire Products INCBedford ParkFabricated Metal Product Manufacturing33232220–99 ACTIVE
Atlas Fibre LLCNorthbrookPlastics and Rubber Products Manufacturing32613020–99 ACTIVE
Atlas Tool & Die Works INCLyonsFabricated Metal Product Manufacturing33271020–99 ACTIVE
Aurora Metals Division LLCMontgomeryPrimary Metal Manufacturing33152320–99 ACTIVE
Aurora Packing CONorth AuroraFood Manufacturing311611100–499 ACTIVE
Avanti Engineering INCGlendale HeightsFabricated Metal Product Manufacturing33271020–99 ACTIVE
Avers Machine and Gear INC.Schiller ParkMachinery Manufacturing33361220–99 ACTIVE
Azz Galvanizing DixonDixonFabricated Metal Product Manufacturing33231220–99 ACTIVE
B a Die Mold, INC.AuroraMachinery Manufacturing3335111–19 ACTIVE
Bag Makers INCUnionPrinting and Related Support Activities323111100–499 ACTIVE
Bales Mold Service, INC.Downers GroveFabricated Metal Product Manufacturing33281320–99 ACTIVE
Ballco Manufacturing Company, INC.AuroraFabricated Metal Product Manufacturing33271020–99 ACTIVE
Barrington Automation LTDLake in the HillsFabricated Metal Product Manufacturing3329991–19 ACTIVE
Basler Electric Company, LLCHighlandComputer and Electronic Product Manufacturing334419— ACTIVE
Battery Builders IncorporatedNapervilleElectrical Equipment, Appliance & Component Manufacturing335910100–499 ACTIVE
Bbc Fasteners, INC.AlsipFabricated Metal Product Manufacturing33272220–99 ACTIVE
Bearse Manufacturing COChicagoTextile Product Mills31491020–99 ACTIVE
Becker Brothers Graphite CORPMaywoodElectrical Equipment, Appliance & Component Manufacturing3359911–19 ACTIVE
Bei Electronics LLCQuincyComputer and Electronic Product Manufacturing33422020–99 ACTIVE
Belden Tools INCHillsideMachinery Manufacturing33361320–99 ACTIVE
Belleville Shoe Manufacturing CompanyBellevilleLeather and Allied Product Manufacturing316210100–499 ACTIVE
Bell Flavors & Fragrances INCNorthbrookFood Manufacturing311612100–499 ACTIVE
Bem Mold INCSchaumburgFabricated Metal Product Manufacturing332710100–499 ACTIVE
Bennett Metal Products INC.Mount VernonFabricated Metal Product Manufacturing332710— ACTIVE
Bergstrom INCRockfordMachinery Manufacturing333415100–499 ACTIVE
Bernard Food Industries INCEvanstonFood Manufacturing31142320–99 ACTIVE
Best Friends Distillery L.l.c.ArgentaBeverage and Tobacco Product Manufacturing312140— ACTIVE
Bestproto INCSouth ElginComputer and Electronic Product Manufacturing3344181–19 ACTIVE
Betts Precision, INCAlsipFabricated Metal Product Manufacturing33271020–99 ACTIVE
Big Bolt, LLCBloomingdaleFabricated Metal Product Manufacturing332722100–499 ACTIVE
Big River Resources Galva, LLCGalvaChemical Manufacturing32519320–99 ACTIVE
Biourja Renewables, LLCPeoriaBeverage and Tobacco Product Manufacturing312140100–499 ACTIVE
Bisco INCSchaumburgMiscellaneous Manufacturing339114100–499 ACTIVE
Bjg Nelson Holdings INCFreeportElectrical Equipment, Appliance & Component Manufacturing33599920–99 ACTIVE
Bloomington Offset Process, INC.BloomingtonPrinting and Related Support Activities32311020–99 ACTIVE
Bluco CORPNapervilleMachinery Manufacturing33351420–99 ACTIVE
Bo/gar Enterprises, INC.WyomingMachinery Manufacturing33312020–99 ACTIVE
Bound to Stay Bound Books, INC.JacksonvillePrinting and Related Support Activities32311720–99 ACTIVE
Bourn & Koch, INC.RockfordMachinery Manufacturing33351720–99 ACTIVE
Brad Foote Gear Works, INCCiceroMachinery Manufacturing333612— ACTIVE
Braun Manufacturing CO INCMount ProspectFabricated Metal Product Manufacturing3325101–19 ACTIVE
Britt Industries, INCArlington HeightsChemical Manufacturing3255101–19 ACTIVE
Bronson & Bratton INCBurr RidgeMachinery Manufacturing33351420–99 ACTIVE
Bruske Enterprises INCTinley ParkMiscellaneous Manufacturing33999420–99 ACTIVE
Brynolf Manufacturing INCRockfordFabricated Metal Product Manufacturing33272220–99 ACTIVE
Budnick Converting, INCColumbiaPaper Manufacturing322220100–499 ACTIVE
Burns Machine COOttawaFabricated Metal Product Manufacturing33271020–99 ACTIVE

Search all 17,137 Illinois facilities