Manufacturing facilities in Wyoming
The register lists 692 facilities in Wyoming. According to the Bureau of Labor Statistics, 529 establishments were counted in Wyoming in 2025. Petroleum and Coal Products Manufacturing is an industry with 101 facilities listed in the register.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, counties and cities
Biggest cities
Cheyenne67Casper66Laramie41Sheridan38Gillette36Cody20Rock Springs18Jackson18Mills16Riverton15Worland15Evanston15
Federal labor statistics counted at least 529 manufacturing establishments in Wyoming in 2025, employing about 9,889 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 692.
Facilities in Wyoming11 FACILITIES
Listing 11 of 18: 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 |
|---|---|---|---|---|---|
| Simplot Phosphates - Phosphate Fertilizer Plant | Rock Springs | Chemical Manufacturing | 325311 | — | ACTIVE |
| Blue Mountain Operations, LLC | Rock Springs | Machinery Manufacturing | 333132 | — | ACTIVE |
| Radiant Manufacturing INC | Rock Springs | Plastics and Rubber Products Manufacturing | 326199 | — | ACTIVE |
| P4 Production LLC | Rock Springs | Petroleum and Coal Products Manufacturing | 324199 | — | LIKELY ACTIVE |
| Lagoon Drive Ready Mix | Rock Springs | Nonmetallic Mineral Product Manufacturing | 327320 | — | LIKELY ACTIVE |
| Benchmark Energy Products LLC | Rock Springs | Chemical Manufacturing | 325998 | — | UNVERIFIED |
| Lewis & Lewis Inc., Asphalt Paving | Rock Springs | Petroleum and Coal Products Manufacturing | 324121 | — | UNVERIFIED |
| Multi-chem Group, LLC Rock Springs Facility | Rock Springs | Chemical Manufacturing | 325998 | — | UNVERIFIED |
| ABW Plant - Rock Springs | Rock Springs | Chemical Manufacturing | 325312 | 100–499 | LIKELY ACTIVE |
| Pete's Auto Service, LLC | Rock Springs | Transportation Equipment Manufacturing | 336991 | — | REPORTED CLOSED |
| Rock Springs | Rock Springs | Nonmetallic Mineral Product Manufacturing | 327320 | 20–99 | LIKELY ACTIVE |
