How much does a Materials Processing Engineer IV make in Oklahoma?
As of January 01, 2026, the average salary for a Materials Processing Engineer IV in Oklahoma is $122,801 per year, which breaks down to an hourly rate of $59.
However, a Materials Processing Engineer IV's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $135,547
- Majority Range (25th-75th percentile): $110,055 to $129,473
- Entry-Level (10th percentile): $98,451