How much does a Refinery Operator make in Massachusetts?
As of August 01, 2026, the average salary for a Refinery Operator in Massachusetts is $77,200 per year, which breaks down to an hourly rate of $37.
However, a Refinery Operator's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $89,618
- Majority Range (25th-75th percentile): $69,700 to $83,700
- Entry-Level (10th percentile): $62,872