Petroleum and Coal Products Manufacturing
8,967 FACILITIESAll Census product lines →NAICS 324
The Petroleum and Coal Products Manufacturing industry, as defined by NAICS 324, had 2,589 establishments according to the Bureau of Labor Statistics in 2024. The register lists 8,967 facilities in the United States. MOTIVA ENTERPRISES LLC in Port Arthur employs 1,594 people, according to data from 2025.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and product lines
Top cities
Product lines reported here
These are counts by industry: the Economic Census records what establishments in petroleum and coal products manufacturing reported producing, and never names a plant.
Plants in this industry8,967 FACILITIES
Common questions
How many petroleum and coal products manufacturing facilities are in the United States?
As of SEP 2026, FactoryRegistry lists 8,967 petroleum and coal products manufacturing facilities (NAICS 324) across 56 states, compiled from EPA, OSHA and Census records.
Which state has the most petroleum and coal products manufacturing facilities?
California, with 1,289 facilities listed.
How many petroleum and coal products manufacturing facilities are still operating?
2,835 of the 8,967 listed carry a recent operating signal in federal data — the register's Active or Likely active status. The rest are listed from their filings alone, which is a gap in the federal record rather than evidence that a plant has closed.