Automotive & Maintenance Hattiesburg, MS Pop. 48,728

Diesel Mechanic Salary in Hattiesburg, Mississippi

The median diesel mechanic salary in Hattiesburg, MS is $44,320 per year, which is 20% below the national median and 3.6% below the Mississippi state average.

City Median
$44,320
vs State Avg
$-1,662
vs National
$-11,080
Cost of Living
80%

Diesel Mechanic Pay in Hattiesburg: What to Expect (2026)

Hattiesburg offers a median diesel mechanic salary of $44,320, which is $1,662 below the Mississippi state average of $45,982. Compared to the national median of $55,400, Hattiesburg pays below the national benchmark for this role.

One of Hattiesburg's biggest advantages is its low cost of living at 80% of the national average. This means the $44,320 salary stretches further here — equivalent to roughly $55,400 in an average-cost city. This makes Hattiesburg an attractive option for diesel mechanics seeking strong real-dollar compensation.

The salary range for diesel mechanics in Hattiesburg spans from $28,000 at the 10th percentile to $65,600 at the 90th percentile — a $37,600 spread. Entry-level professionals start around $29,600, while senior diesel mechanics with 8+ years of experience can earn up to $62,400. Hattiesburg is a smaller market (pop. 48,728), which may mean fewer openings but also less competition for available positions.

Diesel Mechanic Salary in Hattiesburg by Experience

In Hattiesburg, an entry-level diesel mechanic earns around $29,600, while experienced professionals earn up to $62,400 per year. The local cost of living index is 80% of the national average.

Entry Level (0-2 yrs)
$29,600
$-7,400 vs national
Mid Level (3-7 yrs)
$44,800
$-11,200 vs national
Senior Level (8+ yrs)
$62,400
$-15,600 vs national

Salary Percentiles in Hattiesburg, MS

Percentile Hattiesburg
10th Percentile $28,000
25th Percentile $34,400
Median (50th) $44,320
75th Percentile $55,200
90th Percentile $65,600

Diesel Mechanic Salary in Other Mississippi Cities

Jackson, MS
$47,090
Pop. 153,701
Southaven, MS
$46,536
Pop. 55,026
Biloxi, MS
$45,982
Pop. 46,212
Gulfport, MS
$45,428
Pop. 72,926

How to Become a Diesel Mechanic in Hattiesburg

Education

Most diesel mechanic positions require a high school diploma. Hattiesburg and the surrounding Mississippi area have institutions offering relevant programs.

Key Skills

Diesel EnginesHydraulic SystemsElectrical DiagnosticsPreventive MaintenanceCDL KnowledgeWelding

Job Outlook

Nationally, diesel mechanic employment is projected to grow 5% over the next decade (faster than average). Demand in Hattiesburg may vary based on local industry and population growth.

Find Diesel Mechanic Jobs in Hattiesburg

Browse open diesel mechanic positions in Hattiesburg, MS:

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Frequently Asked Questions: Diesel Mechanic Salary in Hattiesburg

How much does a Diesel Mechanic make in Hattiesburg, MS? ▼
The median diesel mechanic salary in Hattiesburg, Mississippi is $44,320 per year, which is 20% below the national median of $55,400. Salaries range from $28,000 (10th percentile) to $65,600 (90th percentile).
How much does a Diesel Mechanic make per hour in Hattiesburg? ▼
Based on the median annual salary of $44,320, a diesel mechanic in Hattiesburg earns approximately $21 per hour assuming a standard 2,080-hour work year.
How does Hattiesburg compare to the Mississippi state average for diesel mechanic pay? ▼
Hattiesburg's median diesel mechanic salary of $44,320 is 3.6% below the Mississippi state average of $45,982. The local cost of living index is 80% of the national average.
What is the cost of living in Hattiesburg, MS? ▼
Hattiesburg has a cost of living index of 80% compared to the national average. This means a diesel mechanic salary of $44,320 in Hattiesburg has more purchasing power than the same salary in an average-cost city.
What qualifications do I need to become a diesel mechanic in Hattiesburg? ▼
Most diesel mechanic positions in Hattiesburg require a high school diploma. Key skills include Diesel Engines, Hydraulic Systems, Electrical Diagnostics, Preventive Maintenance. The job market is projected to grow 5% nationally over the next decade.