Manufacturing in St. Clair County, Illinois
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 153 manufacturing establishments in St. Clair County in 2024, employing about 3,786 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 300.
Facilities9 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Custom Marble INC | Millstadt | Plastics and Rubber Products Manufacturing | 326191 | — | LIKELY ACTIVE |
| Kerry Ingredients INC | Millstadt | Food Manufacturing | 311821 | — | UNVERIFIED |
| Schubert's Smokehouse Packing Co., Inc. | Millstadt | Food Manufacturing | 311611 | — | LIKELY ACTIVE |
| Ace Grease | Millstadt | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Its Solar | Millstadt | Computer and Electronic Product Manufacturing | 334417 | — | UNVERIFIED |
| Kerry INC. | Millstadt | Food Manufacturing | 311822 | — | UNVERIFIED |
| Mac Medical, INC. | Millstadt | Miscellaneous Manufacturing | 339112 | — | UNVERIFIED |
| Smothers Brothers Polishing CO | Millstadt | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| White Oak Packaging, LLC | Millstadt | — | — | — | UNVERIFIED |