Petroleum and Coal Products Manufacturing in Montana
NAICS 324 · MT
This register lists 40 facilities in Montana. The Bureau of Labor Statistics counted 10 establishments in Montana. Petroleum and Coal Products Manufacturing had an annual payroll of about $0.2 billion in Montana in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Montana3 FACILITIES
Listing 3 of 4: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Employees | Status |
|---|---|---|---|
| Calumet Montana Refining, LLC | Great Falls | — | ACTIVE |
| Great Falls Renewable Diesel Plant | Great Falls | — | LIKELY ACTIVE |
| United Mat'ls Missouri River Gravel Pit | Great Falls | — | UNVERIFIED |
All petroleum and coal products manufacturing nationwide · All manufacturing in Montana