Machinery manufacturers in Oklahoma
Oklahoma has 340 machinery establishments employing 23,071 people (Census, 2023), and EPA's ECHO database lists 162 active machinery facilities in the state. By employment it is Oklahoma's number 2 manufacturing industry, and Oklahoma ranks number 18 among states for it.
- NAICS subsector
- 333
- Machinery Manufacturing
- Establishments
- 340
- Census 2023
- Employees
- 23,071
- Census 2023
- In EPA records
- 162
- With a page here
- 0
- Revised
- November 11, 2026
Where they cluster
Cities with the most active machinery facilities in EPA records: Tulsa (41), Oklahoma City (31), Broken Arrow (11), Claremore (5), Catoosa (5).
Machinery manufacturing across the US. Everything made in Oklahoma.