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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 Illinois72 FACILITIES

Listing 72 of 146: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Joliet Mi LLCJolietMiscellaneous Manufacturing339999— UNVERIFIED
Joliet Public Scrap Metal Recycling YardJolietPrimary Metal Manufacturing331110— UNVERIFIED
Joliet Youth Center-dept of CorrectionsJolietMiscellaneous Manufacturing339999— UNVERIFIED
Kendall County Concrete Crushing INCJolietMiscellaneous Manufacturing339999— UNVERIFIED
Mpg Industries INCJolietChemical Manufacturing325130— UNVERIFIED
Northfield Block COJolietNonmetallic Mineral Product Manufacturing327331— UNVERIFIED
Ozinga Bros INCJolietNonmetallic Mineral Product Manufacturing327320— UNVERIFIED
Pohlers Industrial Electric ServiceJolietElectrical Equipment, Appliance & Component Manufacturing335312— UNVERIFIED
Return Logistics INCJolietFabricated Metal Product Manufacturing332813— UNVERIFIED
The Dow Chemical COJolietChemical Manufacturing325211— UNVERIFIED
Total Clean of Illinois LLCJolietMiscellaneous Manufacturing339999— UNVERIFIED
US Steel CORP Joliet WorksJolietPrimary Metal Manufacturing331110— UNVERIFIED
Corsetti Structural SteelJolietFabricated Metal Product Manufacturing33231220–99 LIKELY ACTIVE
IL07- Joliet Fulfillment CenterJolietFood Manufacturing31199120–99 LIKELY ACTIVE
JolietJolietWood Product Manufacturing32192020–99 LIKELY ACTIVE
Joliet Plant - 225JolietNonmetallic Mineral Product Manufacturing32732020–99 LIKELY ACTIVE
Kamps JolietJolietWood Product Manufacturing32192020–99 LIKELY ACTIVE
Md Orthotic & Prosthetic Laboratory, INCJolietMiscellaneous Manufacturing339113— LIKELY ACTIVE
MTE JolietJolietTransportation Equipment Manufacturing33621120–99 LIKELY ACTIVE
Sumco JolietJolietFabricated Metal Product Manufacturing33281320–99 LIKELY ACTIVE
Galleon Industries, Inc.JolietPrinting and Related Support Activities3231111–19 UNVERIFIED
Midwesco Holdings, Inc.JolietFabricated Metal Product Manufacturing3329991–19 UNVERIFIED

Search all 17,137 Illinois facilities