Manufacturing in Cook County, Illinois
The register lists 5,237 facilities in Cook, Illinois. The Bureau of Labor Statistics counted 5,415 establishments in Cook, Illinois, in 2025. Food Manufacturing accounts for about $3.3 billion of the annual payroll in Cook, Illinois, according to the Bureau of Labor Statistics.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 5,415 manufacturing establishments in Cook County in 2025, employing about 179,977 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 5,237, about 97% of that figure.
Facilities54 FACILITIES
Listing 54 of 92: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| Raw Material Inc. | Chicago Heights | Primary Metal Manufacturing | 331110 | 20–99 | LIKELY ACTIVE |
| Trialco Aluminum, LLC | Chicago Heights | Primary Metal Manufacturing | 331314 | 20–99 | LIKELY ACTIVE |
| voestalpine Railway Systems Nortrak ORD | Chicago Heights | Fabricated Metal Product Manufacturing | 332999 | 100–499 | LIKELY ACTIVE |
| Trialco, INC. | Chicago Heights | Primary Metal Manufacturing | 331311 | 20–99 | UNVERIFIED |
