Machinery manufacturers in Pennsylvania
Pennsylvania has 1,089 machinery establishments employing 47,779 people (Census, 2023), and EPA's ECHO database lists 411 active machinery facilities in the state. By employment it is Pennsylvania's number 3 manufacturing industry, and Pennsylvania ranks number 7 among states for it.
- NAICS subsector
- 333
- Machinery Manufacturing
- Establishments
- 1,089
- Census 2023
- Employees
- 47,779
- Census 2023
- In EPA records
- 411
- With a page here
- 0
- Revised
- November 11, 2026
Where they cluster
Cities with the most active machinery facilities in EPA records: York (18), Erie (16), Meadville (14), Pittsburgh (9), Bethlehem (7).
Machinery manufacturing across the US. Everything made in Pennsylvania.