The median annual wage for Chemical Engineers in Oklahoma is $160,990 (May 2024 BLS OES). The mean (average) is $152,840.
Pay spans roughly $91,420 at the 10th percentile to $223,050 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $77.40 per hour. An estimated 190 people work as chemical engineers in Oklahoma.
| Median (annual) | $160,990 |
| Mean (annual) | $152,840 |
| Median (hourly) | $77.40 |
| 10th percentile | $91,420 |
| 90th percentile | $223,050 |
| Employment | 190 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.