Diesel Mechanic Salary in Ohio
The median diesel mechanic salary in Ohio is $49,860 per year, which is 10% below the national median of $55,400.
Diesel Mechanic Salary Overview in Ohio (2026)
Ohio ranks #38 out of 50 states for diesel mechanic compensation. Diesel Mechanic salaries in Ohio are below the national median, though the lower cost of living can offset the difference. At $49,860 per year, diesel mechanics in Ohio earn $5,540 less than the national median of $55,400.
A key advantage of working in Ohio is its below-average cost of living (90% of the national index). This means the $49,860 salary has the purchasing power of roughly $55,400 in an average-cost area.
The salary spread in Ohio is significant: diesel mechanics at the 10th percentile earn $31,500, while those at the 90th percentile bring home $73,800 — a $42,300 gap that reflects differences in experience, specialization, employer type, and metro area. The highest-paying city in Ohio for this role is Columbus, where the median reaches $52,630.
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 Ohio by Experience
In Ohio, an entry-level diesel mechanic earns around $33,300, while experienced professionals earn up to $70,200 per year. The cost of living index in Ohio is 90% of the national average.
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Check Your Rate — No Credit Impact →Salary Percentiles in Ohio
| Percentile | OH Salary |
|---|---|
| 10th Percentile | $31,500 |
| 25th Percentile | $38,700 |
| Median (50th) | $49,860 |
| 75th Percentile | $62,100 |
| 90th Percentile | $73,800 |
Diesel Mechanic Salary by City in Ohio
The largest employment areas for diesel mechanics in Ohio include Columbus, Cleveland, Cincinnati, and Toledo. Salaries vary by city based on local cost of living and demand.
How to Become a Diesel Mechanic in Ohio
Education
Most diesel mechanic positions require a high school diploma. Ohio has several accredited institutions offering relevant programs.
Key Skills
Job Outlook in Ohio
Nationally, diesel mechanic employment is projected to grow 5% over the next decade (faster than average). Ohio's demand may vary based on local industry trends.
Stand Out from the Competition
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