Manufacturing facilities in Illinois
Map, counties and cities
Biggest counties
Cook5,029DuPage1,546Kane891Lake852Will809Winnebago544McHenry441Madison328All 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
Chicago1,835Elk Grove Village343Rockford340Aurora246Elgin239Addison206Franklin Park194Peoria150Joliet143Wheeling138Bensenville137Des Plaines136
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 Illinois206 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| E-jay Plastics CO | Addison | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| European Ornamental Iron Works & Design inc. | Addison | Fabricated Metal Product Manufacturing | 332999 | — | UNVERIFIED |
| Exo Fabrication Inc | Addison | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Factory 300, LLC | Addison | Computer and Electronic Product Manufacturing | 334416 | — | UNVERIFIED |
| Flavorfocus LLC | Addison | Food Manufacturing | 311930 | — | UNVERIFIED |
| Gcb Aquisition CORP. | Addison | Food Manufacturing | 311811 | — | UNVERIFIED |
| Gold Coast Baking CO. INC. | Addison | Food Manufacturing | 311812 | — | UNVERIFIED |
| Grind Lap Services, Inc. | Addison | Fabricated Metal Product Manufacturing | 332919 | — | UNVERIFIED |
| Helander Metal Spinning Company | Addison | Fabricated Metal Product Manufacturing | 332322 | — | UNVERIFIED |
| Herman Seekamp, INC. | Addison | Food Manufacturing | 311812 | — | UNVERIFIED |
| James Cape & Sons -illinois | Addison | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
| Jarck Industries, INC. | Addison | Miscellaneous Manufacturing | 339994 | — | UNVERIFIED |
| Krkh INC | Addison | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Lake Street Gas | Addison | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| LDS Industries LLC | Addison | Furniture and Related Product Manufacturing | 337214 | — | UNVERIFIED |
| Locknut Technology INC. | Addison | Fabricated Metal Product Manufacturing | 332722 | — | UNVERIFIED |
| Material Handling Systems, INC. | Addison | Machinery Manufacturing | 333922 | — | UNVERIFIED |
| Mauser CORP | Addison | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| MC&D Holdings, LLC | Addison | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Mc Dist & Mfg. CO | Addison | Plastics and Rubber Products Manufacturing | 326121 | — | UNVERIFIED |
| Metal Impregnation Corp.* | Addison | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| M & M Sports Scene, INC. | Addison | Printing and Related Support Activities | 323113 | — | UNVERIFIED |
| Moffat Wire & Display, INC. | Addison | Primary Metal Manufacturing | 331222 | — | UNVERIFIED |
| N & J Food INC | Addison | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Omega Sign & Lighting Inc/yesco Chicago | Addison | Machinery Manufacturing | 333995 | — | UNVERIFIED |
| Perfect Dimensions Inc. | Addison | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Pio Custom Cabinetry INC. | Addison | Furniture and Related Product Manufacturing | 337110 | — | UNVERIFIED |
| Pioneer Service, INC. | Addison | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Polyurethane Products, INC. | Addison | Plastics and Rubber Products Manufacturing | 326150 | — | UNVERIFIED |
| PowerVolt Group Inc. | Addison | Computer and Electronic Product Manufacturing | 334416 | — | UNVERIFIED |
| Power-Volt, Inc. | Addison | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| Precision Metal Products, INC. | Addison | Fabricated Metal Product Manufacturing | 332322 | — | UNVERIFIED |
| Premier Manufacturing Corporation | Addison | Fabricated Metal Product Manufacturing | 332313 | — | UNVERIFIED |
| Pres-on Abrasives | Addison | Nonmetallic Mineral Product Manufacturing | 327910 | — | UNVERIFIED |
| Pres-on, INC | Addison | Plastics and Rubber Products Manufacturing | 326199 | — | UNVERIFIED |
| Qualitek International INC | Addison | Chemical Manufacturing | 325998 | — | UNVERIFIED |
| Rodgers Engineering CORP | Addison | Plastics and Rubber Products Manufacturing | 326121 | — | UNVERIFIED |
| Shani Petroleum Dba Army Shell | Addison | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Sierra - Manufacturing Corporation | Addison | Machinery Manufacturing | 333514 | — | UNVERIFIED |
| Stiles Real Estate, LLC | Addison | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Structural Strategies INC | Addison | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Swanson Flo CO | Addison | Fabricated Metal Product Manufacturing | 332911 | — | UNVERIFIED |
| Tfc Group LLC | Addison | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| TFC Properties, LLC | Addison | Fabricated Metal Product Manufacturing | 332812 | — | UNVERIFIED |
| The Cameron Group | Addison | Printing and Related Support Activities | 323111 | — | UNVERIFIED |
| The Resin Exchange, INC. | Addison | Chemical Manufacturing | 325998 | — | UNVERIFIED |
| Tolerances Grinding Co., Inc. | Addison | Fabricated Metal Product Manufacturing | 332710 | — | UNVERIFIED |
| Total Engineered Products INC. | Addison | Wood Product Manufacturing | 321219 | — | UNVERIFIED |
| Usdol Osha- North Aurora | Addison | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |
| Usdol Osha- North Aurora | Addison | Fabricated Metal Product Manufacturing | 332813 | — | UNVERIFIED |

