Petroleum and Coal Products Manufacturing in Ohio
NAICS 324 · OH
The register lists 336 facilities in Ohio. According to the Bureau of Labor Statistics, 116 establishments in the Petroleum and Coal Products Manufacturing industry were counted in Ohio in 2025. OHIO REFINING COMPANY LLC, located in Oregon, employed 585 people in 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Plants in Ohio6 FACILITIES
Listing 6 of 9: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Employees | Status |
|---|---|---|---|
| Ohio Refining Division Mpc | Canton | — | LIKELY ACTIVE |
| Allied Corporation Plant 100 | Canton | — | UNVERIFIED |
| Allied Corporation Plant #73 | Ohio | — | UNVERIFIED |
| Allied Plant 79 (formerly Shelly Materials Plant 91) | Copley | — | UNVERIFIED |
| Massillon Asphalt Company (1576001624) | Massillon | — | UNVERIFIED |
| Northstar Asphalt INC. (1576171157) | North Canton | — | UNVERIFIED |
All petroleum and coal products manufacturing nationwide · All manufacturing in Ohio