Diesel Mechanic Salary in Pennsylvania
The median diesel mechanic salary in Pennsylvania is $53,184 per year, which is 4% below the national median of $55,400.
Diesel Mechanic Salary Overview in Pennsylvania (2026)
Pennsylvania ranks #23 out of 50 states for diesel mechanic compensation. Pennsylvania falls in the middle of the pack for diesel mechanic pay, offering salaries near the national average. At $53,184 per year, diesel mechanics in Pennsylvania earn $2,216 less than the national median of $55,400.
Pennsylvania's cost of living is near the national average at 96%, meaning diesel mechanic salaries here translate closely to their face value in purchasing power.
The salary spread in Pennsylvania is significant: diesel mechanics at the 10th percentile earn $33,600, while those at the 90th percentile bring home $78,720 — a $45,120 gap that reflects differences in experience, specialization, employer type, and metro area. The highest-paying city in Pennsylvania for this role is Philadelphia, where the median reaches $56,508.
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 Pennsylvania by Experience
In Pennsylvania, an entry-level diesel mechanic earns around $35,520, while experienced professionals earn up to $74,880 per year. The cost of living index in Pennsylvania is 96% of the national average.
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Check Your Rate — No Credit Impact →Salary Percentiles in Pennsylvania
| Percentile | PA Salary |
|---|---|
| 10th Percentile | $33,600 |
| 25th Percentile | $41,280 |
| Median (50th) | $53,184 |
| 75th Percentile | $66,240 |
| 90th Percentile | $78,720 |
Diesel Mechanic Salary by City in Pennsylvania
The largest employment areas for diesel mechanics in Pennsylvania include Philadelphia, Pittsburgh, Allentown, and Reading. Salaries vary by city based on local cost of living and demand.
How to Become a Diesel Mechanic in Pennsylvania
Education
Most diesel mechanic positions require a high school diploma. Pennsylvania has several accredited institutions offering relevant programs.
Key Skills
Job Outlook in Pennsylvania
Nationally, diesel mechanic employment is projected to grow 5% over the next decade (faster than average). Pennsylvania's demand may vary based on local industry trends.
Stand Out from the Competition
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