Petroleum and coal products manufacturers in Illinois
Illinois has 85 petroleum and coal products establishments employing 4,102 people (Census, 2023), and EPA's ECHO database lists 273 active petroleum and coal products facilities in the state. By employment it is Illinois's number 17 manufacturing industry, and Illinois ranks number 6 among states for it.
- NAICS subsector
- 324
- Petroleum and Coal Products Manufacturing
- Establishments
- 85
- Census 2023
- Employees
- 4,102
- Census 2023
- In EPA records
- 273
- With a page here
- 5
- Revised
- November 11, 2026
Petroleum and coal products factories with a page
| Facility | What it makes (NAICS) | City |
|---|---|---|
| Afton Chemical Corporation | Petroleum Lubricating Oil and Grease Manufacturing | Sauget |
| Exxonmobil Oil Corporation | Petroleum Refineries | Channahon |
| Gateway Energy & Coke Co LLC | All Other Petroleum and Coal Products Manufacturing | Granite City |
| Phillips 66 Company | Petroleum Refineries | Roxana |
| Rain Cii Carbon LLC | All Other Petroleum and Coal Products Manufacturing | Robinson |
These are the Illinois petroleum and coal products facilities that report to EPA's Toxics Release Inventory. The other 268 in EPA records don't have a page yet.
What these factories make
- Petroleum Lubricating Oil and Grease Manufacturing (NAICS 324191): 2 facilities
- Petroleum Refineries (NAICS 324110): 2 facilities
- All Other Petroleum and Coal Products Manufacturing (NAICS 324199): 2 facilities
Where they cluster
Cities with the most active petroleum and coal products facilities in EPA records: Chicago (17), Lemont (7), Springfield (6), Cicero (5), Rock Island (5).
Petroleum and coal products manufacturing across the US. Everything made in Illinois.