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.
Facilities12 FACILITIES
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Jam Right I Can LLC | O'fallon | Food Manufacturing | 311421 | — | ACTIVE |
| East Side Jersey Dairy - O'fallon, Il | O'fallon | Food Manufacturing | 311511 | — | UNVERIFIED |
| Asphalt Sales & Products INC | O'fallon | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Prairie Farms Dairy INC. | O'fallon | Food Manufacturing | 311511 | — | UNVERIFIED |
| Cc Food Mart | O'fallon | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Cope Auto & Marine INC | O'fallon | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Jet Precast, INC. | O'fallon | Nonmetallic Mineral Product Manufacturing | 327390 | — | UNVERIFIED |
| Krishna Gas INC | O'fallon | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| O'fallon Pressure Cast INC | O'fallon | Miscellaneous Manufacturing | 339999 | — | UNVERIFIED |
| Perpetual Ventures LLC | O Fallon | Food Manufacturing | 311812 | — | UNVERIFIED |
| Prairie Farms East Side Jersey Dairy | O'fallon | Food Manufacturing | 311511 | — | UNVERIFIED |
| Red E Mix LLC | O'fallon | Nonmetallic Mineral Product Manufacturing | 327320 | — | UNVERIFIED |
