Diesel Mechanic Salary in Montana
The median diesel mechanic salary in Montana is $52,630 per year, which is 5% below the national median of $55,400.
Diesel Mechanic Salary Overview in Montana (2026)
Montana ranks #25 out of 50 states for diesel mechanic compensation. Montana falls in the middle of the pack for diesel mechanic pay, offering salaries near the national average. At $52,630 per year, diesel mechanics in Montana earn $2,770 less than the national median of $55,400.
Montana's cost of living is near the national average at 95%, meaning diesel mechanic salaries here translate closely to their face value in purchasing power.
The salary spread in Montana is significant: diesel mechanics at the 10th percentile earn $33,250, while those at the 90th percentile bring home $77,900 — a $44,650 gap that reflects differences in experience, specialization, employer type, and metro area. The highest-paying city in Montana for this role is Bozeman, where the median reaches $63,710.
Nationally, diesel mechanic employment is projected to grow 5% over the next decade (faster than average). This steady growth indicates stable demand for diesel mechanics across the country.
Diesel Mechanic Salary in Montana by Experience
In Montana, an entry-level diesel mechanic earns around $35,150, while experienced professionals earn up to $74,100 per year. The cost of living index in Montana is 95% of the national average.
Save More on Student Loans
Earning $52,630? You may qualify for student loan refinancing rates as low as 4.49% — potentially saving $14,000+ over the life of your loan.
Check Your Rate — No Credit Impact →Salary Percentiles in Montana
| Percentile | MT Salary |
|---|---|
| 10th Percentile | $33,250 |
| 25th Percentile | $40,850 |
| Median (50th) | $52,630 |
| 75th Percentile | $65,550 |
| 90th Percentile | $77,900 |
Diesel Mechanic Salary by City in Montana
The largest employment areas for diesel mechanics in Montana include Billings, Missoula, Great Falls, and Bozeman. Salaries vary by city based on local cost of living and demand.
How to Become a Diesel Mechanic in Montana
Education
Most diesel mechanic positions require a high school diploma. Montana has several accredited institutions offering relevant programs.
Key Skills
Job Outlook in Montana
Nationally, diesel mechanic employment is projected to grow 5% over the next decade (faster than average). Montana's demand may vary based on local industry trends.
Stand Out from the Competition
85% of recruiters say a professionally written resume increases interview rates by 40%. Stand out from 277,000 other Diesel Mechanics.
Get a Professional Resume →Open to Diesel Mechanic Roles in Montana?
Get matched with recruiters hiring diesel mechanics in Montana at competitive salaries.
Or browse positions directly: