Diesel Mechanic in Arkansas: Salary, License Requirements, and How to Start
Repair and maintenance
Arkansas employs 4,090 diesel mechanics, with a statewide median of $52,330 and wide variation by city and experience. Here is the real wage data, the exact Arkansas licensing picture, and where to train.
What Diesel mechanics Earn in Arkansas (May 2025)
- Arkansas median pay
- $52,330 (May 2025)
- Starting range (10th percentile)
- $38,620
- Experienced (75th percentile)
- $60,940
- Top earners (90th percentile)
- $69,260
- Employed in Arkansas
- 4,090
- U.S. median (for comparison)
- $60,660 (May 2024)
Wages vary substantially by metro. Median annual pay for diesel mechanics in major Arkansas markets:
- Memphis
- $61,360 (1,240 employed)
- Jonesboro
- $60,200 (230 employed)
- Fayetteville
- $58,050 (840 employed)
- Little Rock
- $57,300 (950 employed)
- Fort Smith
- $52,480 (380 employed)
- Texarkana
- $47,400 (180 employed)
What That Pay Is Worth in Arkansas
Prices in Arkansas run about 13% below the national average (cost-of-living index 86.9 vs a U.S. baseline of 100, 2024), so the $52,330 median stretches to roughly $60,219 in national buying-power terms.
Job Outlook in Arkansas (2024–2034)
Arkansas is projected to grow diesel mechanics employment +6.4%, faster than the +2.4% projected nationally. The state expects about 470 openings a year, counting both growth and workers who retire or move on.
Arkansas License and Certification Requirements
No state license; ASE (Medium/Heavy Truck) certification — regulated by the No license required — ASE certification is the standard.
- Arkansas does not license diesel technicians.
- Complete a diesel technology program or an employer apprenticeship.
- Earn ASE medium/heavy truck certifications as you gain experience.
Official requirements: No license required — ASE certification is the standard →
Training in Arkansas
Trucking (Arkansas is a major trucking state — J.B. Hunt, USA Truck), agriculture, and manufacturing drive demand. Engine-specific training (Cummins, Cat) raises pay.
Real training providers and registered apprenticeships in Arkansas include:
- Arkansas Northeastern College — Certificate / Associate
- Arkansas State University Mid-South — Certificate / Associate
- Arkansas State University Three Rivers — Certificate
- Arkansas State University-Beebe — Certificate / Associate
Is This the Right Move for You?
Best for: People who like large, powerful machinery and want solid wages without a 4-year degree.
Think twice if: Grease, diesel exhaust, heavy components, and shop environments sound miserable rather than satisfying.
Why it's resilient: Diesel engines power trucks, buses, heavy equipment, and generators — hands-on diagnosis and repair that cannot be done remotely.
First Steps
Look for diesel technology programs at community colleges and vocational schools, or apply directly as a shop helper.
Frequently Asked Questions
How much do diesel mechanics make in Arkansas?
The median wage for diesel mechanics in Arkansas is $52,330 per year (May 2025, BLS). Entry-level pay (10th percentile) starts around $38,620, and top earners (90th percentile) make about $69,260. Pay varies by metro and years of experience.
What license or certification do you need to become a Diesel Mechanic in Arkansas?
No state license; ASE (Medium/Heavy Truck) certification, overseen by the No license required — ASE certification is the standard. Arkansas does not license diesel technicians.
Is being a Diesel Mechanic a good career in Arkansas?
Diesel engines power trucks, buses, heavy equipment, and generators — hands-on diagnosis and repair that cannot be done remotely.
Which Arkansas metros pay diesel mechanics the most?
Among Arkansas metro areas, Memphis leads at $61,360, followed by Jonesboro ($60,200), Fayetteville ($58,050). Local pay tracks regional demand and cost of living, so the highest-paying metro isn't always the best net move.
Where can I train to become a Diesel Mechanic in Arkansas?
Real Arkansas options include Arkansas Northeastern College, Arkansas State University Mid-South, Arkansas State University Three Rivers. Most diesel mechanics start with an accredited program, then earn the credential the state or employer requires.
Is Diesel Mechanic a growing career in Arkansas?
Arkansas projects diesel mechanics employment to change +6.4% from 2024 to 2034, with about 470 openings a year — a growing field in the state.
Sources and Verification
Wage data: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025), Arkansas statewide and metro estimates for SOC 49-3031. Licensing summary compiled from the No license required — ASE certification is the standard (2026-06-11). Requirements change — always confirm current rules with the board and verify program costs and outcomes before enrolling.
BLS Occupational Outlook · O*NET Arkansas wages · Arkansas licensing/certification source
Employment projections: Projections Central / BLS Employment Projections (2024–2034); Cost of living: BEA Regional Price Parities.
Pay percentiles describe current workers, not entry-level offers; training costs and local demand vary, so verify locally before committing money or quitting a job.