How much does a Process Engineer make in Oklahoma?
As of April 01, 2026, the average salary for a Process Engineer in Oklahoma is $94,399 per year, which breaks down to an hourly rate of $45.
However, a Process Engineer's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $107,995
- Majority Range (25th-75th percentile): $87,801 to $101,516
- Entry-Level (10th percentile): $81,793