Automotive & Maintenance New Haven, CT Pop. 134,023

Diesel Mechanic Salary in New Haven, Connecticut

The median diesel mechanic salary in New Haven, CT is $60,940 per year, which is 10.0% above the national median and 1.8% below the Connecticut state average.

City Median
$60,940
vs State Avg
$-1,108
vs National
+$5,540
Cost of Living
110%

Diesel Mechanic Pay in New Haven: What to Expect (2026)

New Haven offers a median diesel mechanic salary of $60,940, which is $1,108 below the Connecticut state average of $62,048. Compared to the national median of $55,400, New Haven pays above average for this role.

New Haven's cost of living is 110% 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 New Haven spans from $38,500 at the 10th percentile to $90,200 at the 90th percentile — a $51,700 spread. Entry-level professionals start around $40,700, while senior diesel mechanics with 8+ years of experience can earn up to $85,800. With a population of 134,023, New Haven is a mid-sized metro with a growing job market.

Diesel Mechanic Salary in New Haven by Experience

In New Haven, an entry-level diesel mechanic earns around $40,700, while experienced professionals earn up to $85,800 per year. The local cost of living index is 110% of the national average.

Entry Level (0-2 yrs)
$40,700
+$3,700 vs national
Mid Level (3-7 yrs)
$61,600
+$5,600 vs national
Senior Level (8+ yrs)
$85,800
+$7,800 vs national

Salary Percentiles in New Haven, CT

Percentile New Haven
10th Percentile $38,500
25th Percentile $47,300
Median (50th) $60,940
75th Percentile $75,900
90th Percentile $90,200

Diesel Mechanic Salary in Other Connecticut Cities

Stamford, CT
$76,452
Pop. 135,470
Bridgeport, CT
$59,832
Pop. 148,529
Hartford, CT
$58,170
Pop. 121,054
Waterbury, CT
$54,292
Pop. 114,403

How to Become a Diesel Mechanic in New Haven

Education

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

Find Diesel Mechanic Jobs in New Haven

Browse open diesel mechanic positions in New Haven, CT:

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Frequently Asked Questions: Diesel Mechanic Salary in New Haven

How much does a Diesel Mechanic make in New Haven, CT? ▼
The median diesel mechanic salary in New Haven, Connecticut is $60,940 per year, which is 10.0% above the national median of $55,400. Salaries range from $38,500 (10th percentile) to $90,200 (90th percentile).
How much does a Diesel Mechanic make per hour in New Haven? ▼
Based on the median annual salary of $60,940, a diesel mechanic in New Haven earns approximately $29 per hour assuming a standard 2,080-hour work year.
How does New Haven compare to the Connecticut state average for diesel mechanic pay? ▼
New Haven's median diesel mechanic salary of $60,940 is 1.8% below the Connecticut state average of $62,048. The local cost of living index is 110% of the national average.
What is the cost of living in New Haven, CT? ▼
New Haven has a cost of living index of 110% compared to the national average. This means a diesel mechanic salary of $60,940 in New Haven has less purchasing power than the same salary in an average-cost city.
What qualifications do I need to become a diesel mechanic in New Haven? ▼
Most diesel mechanic positions in New Haven 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.