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 Montana2 FACILITIES
| Facility | City | Employees | Status |
|---|---|---|---|
| Knife River - 777-2699 | Kalispell | — | LIKELY ACTIVE |
| Nupac, INC - a Division of Helena Sand & Gravel | Kalispell | — | UNVERIFIED |
All petroleum and coal products manufacturing nationwide · All manufacturing in Montana