Plastics and rubber manufacturers in California
California has 1,126 plastics and rubber establishments employing 49,065 people (Census, 2023), and EPA's ECHO database lists 907 active plastics and rubber facilities in the state. By employment it is California's number 9 manufacturing industry, and California ranks number 4 among states for it.
- NAICS subsector
- 326
- Plastics and Rubber Products Manufacturing
- Establishments
- 1,126
- Census 2023
- Employees
- 49,065
- Census 2023
- In EPA records
- 907
- With a page here
- 10
- Revised
- November 11, 2026
Plastics and rubber factories with a page
| Facility | What it makes (NAICS) | City |
|---|---|---|
| Armstrong Flooring Inc | 326192 | South Gate |
| Avcorp Composite Fabrication, Inc | All Other Plastics Product Manufacturing | Gardena |
| Cambro Manufacturing Co | All Other Plastics Product Manufacturing | Huntington Beach |
| D & T Fiberglass | Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing | Sacramento |
| Florestone Products Co, Inc | Plastics Plumbing Fixture Manufacturing | Madera |
| Hood Manufacturing Inc | All Other Plastics Product Manufacturing | Santa Ana |
| Kirkhill - Ta Company | Rubber Product Manufacturing for Mechanical Use | Brea |
| Knott's Berry Farm | Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing | Placentia |
| Pactiv - Bakersfield | All Other Plastics Product Manufacturing | Bakersfield |
| Pactiv,llc | Polystyrene Foam Product Manufacturing | Fresno |
These are the California plastics and rubber facilities that report to EPA's Toxics Release Inventory. The other 897 in EPA records don't have a page yet.
What these factories make
- All Other Plastics Product Manufacturing (NAICS 326199): 5 facilities
- Polystyrene Foam Product Manufacturing (NAICS 326140): 2 facilities
- Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing (NAICS 326130): 1 facility
- Plastics Plumbing Fixture Manufacturing (NAICS 326191): 1 facility
- Rubber Product Manufacturing for Mechanical Use (NAICS 326291): 1 facility
- All Other Rubber Product Manufacturing (NAICS 326299): 1 facility
- Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing (NAICS 326113): 1 facility
Where they cluster
Cities with the most active plastics and rubber facilities in EPA records: Ontario (38), Anaheim (21), Los Angeles (19), Chino (18), Corona (18).
Plastics and rubber manufacturing across the US. Everything made in California.