Automotive & Maintenance Manchester, NH Pop. 115,644

Diesel Mechanic Salary in Manchester, New Hampshire

The median diesel mechanic salary in Manchester, NH is $58,724 per year, which is 6.0% above the national median and 1.0% above the New Hampshire state average.

City Median
$58,724
vs State Avg
+$554
vs National
+$3,324
Cost of Living
106%

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

Manchester offers a median diesel mechanic salary of $58,724, which is $554 above the New Hampshire state average of $58,170. Compared to the national median of $55,400, Manchester pays above average for this role.

Manchester's cost of living is 106% of the national average, meaning salary figures here closely reflect actual purchasing power. This makes direct comparisons to other cities straightforward.

The salary range for diesel mechanics in Manchester spans from $37,100 at the 10th percentile to $86,920 at the 90th percentile — a $49,820 spread. Entry-level professionals start around $39,220, while senior diesel mechanics with 8+ years of experience can earn up to $82,680. With a population of 115,644, Manchester is a mid-sized metro with a growing job market.

Diesel Mechanic Salary in Manchester by Experience

In Manchester, an entry-level diesel mechanic earns around $39,220, while experienced professionals earn up to $82,680 per year. The local cost of living index is 106% of the national average.

Entry Level (0-2 yrs)
$39,220
+$2,220 vs national
Mid Level (3-7 yrs)
$59,360
+$3,360 vs national
Senior Level (8+ yrs)
$82,680
+$4,680 vs national

Salary Percentiles in Manchester, NH

Percentile Manchester
10th Percentile $37,100
25th Percentile $45,580
Median (50th) $58,724
75th Percentile $73,140
90th Percentile $86,920

Diesel Mechanic Salary in Other New Hampshire Cities

Nashua, NH
$60,940
Pop. 91,322
Dover, NH
$57,616
Pop. 32,741
Concord, NH
$56,508
Pop. 43,976
Rochester, NH
$54,292
Pop. 31,366

How to Become a Diesel Mechanic in Manchester

Education

Most diesel mechanic positions require a high school diploma. Manchester and the surrounding New Hampshire 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 Manchester may vary based on local industry and population growth.

Find Diesel Mechanic Jobs in Manchester

Browse open diesel mechanic positions in Manchester, NH:

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Frequently Asked Questions: Diesel Mechanic Salary in Manchester

How much does a Diesel Mechanic make in Manchester, NH? ▼
The median diesel mechanic salary in Manchester, New Hampshire is $58,724 per year, which is 6.0% above the national median of $55,400. Salaries range from $37,100 (10th percentile) to $86,920 (90th percentile).
How much does a Diesel Mechanic make per hour in Manchester? ▼
Based on the median annual salary of $58,724, a diesel mechanic in Manchester earns approximately $28 per hour assuming a standard 2,080-hour work year.
How does Manchester compare to the New Hampshire state average for diesel mechanic pay? ▼
Manchester's median diesel mechanic salary of $58,724 is 1.0% above the New Hampshire state average of $58,170. The local cost of living index is 106% of the national average.
What is the cost of living in Manchester, NH? ▼
Manchester has a cost of living index of 106% compared to the national average. This means a diesel mechanic salary of $58,724 in Manchester has less purchasing power than the same salary in an average-cost city.
What qualifications do I need to become a diesel mechanic in Manchester? ▼
Most diesel mechanic positions in Manchester 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.