Plastics and rubber manufacturers in New Hampshire
New Hampshire has 72 plastics and rubber establishments employing 4,810 people (Census, 2023), and EPA's ECHO database lists 38 active plastics and rubber facilities in the state. By employment it is New Hampshire's number 4 manufacturing industry, and New Hampshire ranks number 34 among states for it.
- NAICS subsector
- 326
- Plastics and Rubber Products Manufacturing
- Establishments
- 72
- Census 2023
- Employees
- 4,810
- Census 2023
- In EPA records
- 38
- With a page here
- 1
- Revised
- November 11, 2026
Plastics and rubber factories with a page
| Facility | What it makes (NAICS) | City |
|---|---|---|
| Kalwall Flat Sheet Division | Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing | Bow |
These are the New Hampshire plastics and rubber facilities that report to EPA's Toxics Release Inventory. The other 37 in EPA records don't have a page yet.
What these factories make
- Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing (NAICS 326130): 1 facility
Where they cluster
Cities with the most active plastics and rubber facilities in EPA records: Hudson (3), Dover (2), Nashua (2), Fitzwilliam (2), Rochester (2).
Plastics and rubber manufacturing across the US. Everything made in New Hampshire.