Plastics and rubber manufacturers in Connecticut
Connecticut has 129 plastics and rubber establishments employing 4,981 people (Census, 2023), and EPA's ECHO database lists 54 active plastics and rubber facilities in the state. By employment it is Connecticut's number 10 manufacturing industry, and Connecticut ranks number 33 among states for it.
- NAICS subsector
- 326
- Plastics and Rubber Products Manufacturing
- Establishments
- 129
- Census 2023
- Employees
- 4,981
- Census 2023
- In EPA records
- 54
- With a page here
- 2
- Revised
- November 11, 2026
Plastics and rubber factories with a page
| Facility | What it makes (NAICS) | City |
|---|---|---|
| Delta Rubber Co Sub of Nn, Inc | All Other Rubber Product Manufacturing | Danielson |
| Spartech, LLC | Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing | Stamford |
These are the Connecticut plastics and rubber facilities that report to EPA's Toxics Release Inventory. The other 52 in EPA records don't have a page yet.
What these factories make
- 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: Shelton (3), Woodstock (3), Watertown (2), Meriden (2), Killingly (Dayville) (2).
Plastics and rubber manufacturing across the US. Everything made in Connecticut.