Diesel Mechanic Salary in Louisiana
The median diesel mechanic salary in Louisiana is $50,414 per year, which is 9% below the national median of $55,400.
Diesel Mechanic Salary Overview in Louisiana (2026)
Louisiana ranks #33 out of 50 states for diesel mechanic compensation. Diesel Mechanic salaries in Louisiana are below the national median, though the lower cost of living can offset the difference. At $50,414 per year, diesel mechanics in Louisiana earn $4,986 less than the national median of $55,400.
A key advantage of working in Louisiana is its below-average cost of living (91% of the national index). This means the $50,414 salary has the purchasing power of roughly $55,400 in an average-cost area.
The salary spread in Louisiana is significant: diesel mechanics at the 10th percentile earn $31,850, while those at the 90th percentile bring home $74,620 — a $42,770 gap that reflects differences in experience, specialization, employer type, and metro area. The highest-paying city in Louisiana for this role is New Orleans, where the median reaches $54,292.
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 Louisiana by Experience
In Louisiana, an entry-level diesel mechanic earns around $33,670, while experienced professionals earn up to $70,980 per year. The cost of living index in Louisiana is 91% of the national average.
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Check Your Rate — No Credit Impact →Salary Percentiles in Louisiana
| Percentile | LA Salary |
|---|---|
| 10th Percentile | $31,850 |
| 25th Percentile | $39,130 |
| Median (50th) | $50,414 |
| 75th Percentile | $62,790 |
| 90th Percentile | $74,620 |
Diesel Mechanic Salary by City in Louisiana
The largest employment areas for diesel mechanics in Louisiana include New Orleans, Baton Rouge, Shreveport, and Lafayette. Salaries vary by city based on local cost of living and demand.
How to Become a Diesel Mechanic in Louisiana
Education
Most diesel mechanic positions require a high school diploma. Louisiana has several accredited institutions offering relevant programs.
Key Skills
Job Outlook in Louisiana
Nationally, diesel mechanic employment is projected to grow 5% over the next decade (faster than average). Louisiana's demand may vary based on local industry trends.
Stand Out from the Competition
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