Diesel Mechanic Salary in Washington

Half of diesel mechanic roles in Washington report earning more than $77,900 a year and half report earning less — that is the median. The mean (average) of $78,790 is pulled up or down by the highest and lowest earners, which is why the median is usually the better benchmark.

Salary range

A quarter of reported salaries fall below $63,700 and a quarter are above $92,880, so most diesel mechanic pay sits between those two figures. These percentiles describe how pay is spread across all reported roles — they are not a direct measure of years of experience.

What can affect diesel mechanic pay?

• Years of experience and level of responsibility
• Employer type and size
• Specialization within the occupation
• Certifications and licensing
• Industry
• Hours worked, shift patterns and overtime
• The local labor market where the job is based