Diesel Mechanic Apprenticeship in Iowa

Wages, programs & career outlook
IA Median Salary
$58,800/yr
-3% vs. national
National Median
$60,640/yr
IA Employment
4,270
Diesel Mechanics employed
IA Sponsors
1537
Registered programs

Iowa Wage Spread

Annual wages for Diesel Mechanics in Iowa across all experience levels.

10th %ile
$40,260
25th %ile
$48,480
Median
$58,800
75th %ile
$68,930
90th %ile
$81,990

Diesel Mechanic Apprenticeship in Iowa

At $58,800/yr, Iowa Diesel Mechanics earn a meaningful premium over the $48,060 national average — 22% more without requiring a bachelor's degree.

Wages for Diesel Mechanics in Iowa ($58,800/yr) track close to the $60,640 national median — within 3% either way. The state sits squarely in the middle of the pack.

Growth projections are modest at 2.4%, though the 26,500 annual replacement openings tell a better story. Retiring baby boomers in the trades create persistent demand regardless of economic cycles.

Iowa's 4,270 Diesel Mechanics represent just 1.4% of the national workforce. A thinner market means fewer apprenticeship sponsors and potentially longer waits for program openings.

At 8,000 hours over 4 years, the Diesel Mechanic apprenticeship is comprehensive. You'll spend most of your time working alongside certified professionals, supplemented by classroom training in vehicle diagnostics, engine systems, and manufacturer certifications. Every hour is paid.

With 1,537 sponsors on record, Iowa ranks among the top states for apprenticeship access. Whether through IBEW locals, contractor-run programs, or state-sponsored initiatives, entry points are plentiful.

The earning trajectory in Iowa is solid: a Diesel Mechanic starting near $40,260/yr can work toward $81,990 at the 90th percentile. The $41,730 progression typically takes 10-15 years of steady advancement.

Registered Apprenticeship Sponsors in Iowa

1537 registered apprenticeship sponsors in Iowa. Contact directly for program availability and application details.

Organization City County
FORGY ELECTRIC LLC Ackley
POTS PLUMBING AND HEATING (THE CEU AUTHORITY) Ackley Butler County
Sheeder Electric, LLC Adair Guthrie County
ADM High School Adel Dallas County
Extra Electric (ABC) Adel Dallas County
MidAmerican Energy Company Adel
MidAmerican Energy- Gas JATC LU 109 & 499 Adel Dallas County
MidAmerican Energy- Maintenance LU 499 & 109 Adel Dallas County
O'BRIEN ELECTRIC (ABC) Agency Wapello County
YODER ELECTRICAL SERVICES INC. (ABC) Ainsworth Washington County
Iowa Aluminum, Inc. Albia Monroe County
HONEST HEATING AND COOLING, INC. (CEU AUTHORITY) Albion Marshall County
Alburnett Community School District Alburnett
Hansen Electrical Services Alden
Algona CSD Algona
Dean Meyer Electric, LLC Algona
NORTH IOWA MECHANICAL LLC (CEU) Algona Kossuth County
North Polk CSD Alleman
4 SEASONS PHC (THE CEU AUTHORITY) Alta Buena Vista County
Power Solutions Inc. Alta Buena Vista County
Altoona Veterinary Hospital Altoona
Central/Western Iowa Carpenters JATC Local Union 106 Altoona Polk County
Direct Heating and Air LLC (ABC) Altoona Polk County
GUMM ELECTRIC (ABC) Altoona Polk County
Millwright JATC Local Union 1463 Altoona Polk County
+ 5 more sponsors in Iowa

Frequently Asked Questions

What is the average Diesel Mechanic salary in Iowa?
The median annual wage for Diesel Mechanics in Iowa is $58,800 as of May 2024. Wages range from $40,260 at the 10th percentile to $81,990 at the 90th percentile.
How many years does it take to become a Diesel Mechanic through apprenticeship?
Most Diesel Mechanic apprenticeships run 4 years. Apprentices work under a journeyman while attending classes, typically earning wages from day one with scheduled increases.
Should I do a Diesel Mechanic apprenticeship or go to trade school?
An apprenticeship lets you earn while you learn over 4 years with no tuition cost. Trade school is faster (6-24 months) but costs money upfront. Both can lead to the same journeyman credential.
Is there demand for Diesel Mechanics?
Demand for Diesel Mechanics is modest, with 2.4% projected growth through 2034. An aging workforce creates replacement openings even in slower-growth scenarios.
Where can I apply for a Diesel Mechanic apprenticeship in Iowa?
Contact one of the 1537 registered apprenticeship sponsors in Iowa, or visit apprenticeship.gov to search for programs. Local union halls, community colleges, and state apprenticeship agencies are good starting points.
How much do Diesel Mechanic apprentices earn?
Apprentices are paid employees from the start. In Iowa, a first-year Diesel Mechanic apprentice might earn around $29,400/yr (roughly half the $58,800 journeyman median), with scheduled raises throughout the 4-year program.

Diesel Mechanic in Other States

Other Apprenticeships in Iowa

Data: Bureau of Labor Statistics OEWS May 2024, DOL RAPIDS Registered Apprenticeship database, ApprenticeshipUSA Sponsor Directory.