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Petroleum and Coal Products Manufacturing

8,970 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

Plants in this industry8,970 FACILITIES

FacilityCityStateEmployeesStatus
O & G Industries, INCStamfordCT LIKELY ACTIVE
O&g Industries INCWaterburyCT LIKELY ACTIVE
Ohio Refining Division MpcCantonOH LIKELY ACTIVE
Oil Technology, Inc./u.s. Steel GaryGaryIN LIKELY ACTIVE
Onesubsea LLCMobileAL100–499 LIKELY ACTIVE
Open Road Asphalt CO LLCUrbanaIL1–19 LIKELY ACTIVE
Osi Sealants, INC.La GrangeGA LIKELY ACTIVE
Owens Corning Atlanta Roofing & Asphalt, LLCAtlantaGA LIKELY ACTIVE
Owens Corning Fiberglas Savannah PlantSavannahGA LIKELY ACTIVE
Owens-corning Fiberglass Trumbull *MedinaOH LIKELY ACTIVE
Owens Corning Memphis Asphalt PlantMemphisTN LIKELY ACTIVE
Owens Corning - Minneapolis PlantMinneapolisMN LIKELY ACTIVE
Oxbow Calcining LLCKremlinOK LIKELY ACTIVE
Pabco Roofing ProductsTacomaWA LIKELY ACTIVE
Package Pavement COStormvilleNY100–499 LIKELY ACTIVE
Paramount Petroleum Corporation RefineryParamountCA LIKELY ACTIVE
Par Montana, LLC - Billings RefineryBillingsMT LIKELY ACTIVE
Petrochem Materials Innovation LLCSouth GateCA20–99 LIKELY ACTIVE
Petron CORPNew BerlinWI20–99 LIKELY ACTIVE
Phillips 66 CompanyHartfordIL LIKELY ACTIVE
Phillips 66 CompanyRoxanaIL LIKELY ACTIVE
Phillips 66 CO - Sweeny RefineryOld OceanTX LIKELY ACTIVE
Phillips 66 - Los Angeles Terminal and Lubes PlantLos AngelesCA LIKELY ACTIVE
Phillips 66 Refinery - Ponca City, OklahomaPonca CityOK LIKELY ACTIVE
Phillips 66 Rodeo RefineryRodeoCA LIKELY ACTIVE
Pinnacle Resources, INC.Pine BluffAR20–99 LIKELY ACTIVE
Polkville Crushed Stone/suit-kote TerminalMc GrawNY LIKELY ACTIVE
Polyglass USAWinter HavenFL100–499 LIKELY ACTIVE
Port Allen PlantPort AllenLA LIKELY ACTIVE
Port Arthur ChemicalsPort ArthurTX LIKELY ACTIVE
Port Arthur Manufacturing ComplexPort ArthurTX LIKELY ACTIVE
PotacCorpus ChristiTX LIKELY ACTIVE
P&t Products INCSanduskyOH20–99 LIKELY ACTIVE
Quaker Chemical CORPMiddletownOH LIKELY ACTIVE
Quaker Houghton Pa INCCarrolltonGA LIKELY ACTIVE
Rain Cii Carbon LLCRobinsonIL LIKELY ACTIVE
Rain Cii Carbon LLC - Lake Charles Calcining PlantSulphurLA LIKELY ACTIVE
Redland Genstar RosedaleRosedaleMD LIKELY ACTIVE
Reynolds Metals Company LLCLake CharlesLA LIKELY ACTIVE
Rk Hall Texarkana East Asphalt Plant #50TexarkanaAR LIKELY ACTIVE
Robinson Refining Logistics LLCRobinsonIL LIKELY ACTIVE
Rock Oil Refining INCStratfordWI20–99 LIKELY ACTIVE
Rock Valley Oil & Chemical CORockfordIL LIKELY ACTIVE
Russell Std Mfg MercerMercerPA LIKELY ACTIVE
Saint-gobain Vetrotex America INCRussellvilleAL LIKELY ACTIVE
San Joaquin Refining CO INCBakersfieldCA LIKELY ACTIVE
Schuylkill River Tank FarmPhiladelphiaPA LIKELY ACTIVE
Severstal Wheeling INC - FollansbeeFollansbeeWV LIKELY ACTIVE
Shell ChemicalDeer ParkTX LIKELY ACTIVE
Shell Martinez Catalyst PlantMartinezCA LIKELY ACTIVE

Search all 8,970 facilities

Common questions

How many petroleum and coal products manufacturing facilities are in the United States?

As of SEP 2026, FactoryRegistry lists 8,970 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 1,290 facilities listed.

How many petroleum and coal products manufacturing facilities are still operating?

2,839 of the 8,970 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.