by our College Data Analytics Team
[Diesel Mechanics Technology/Technician](/majors/mechanical-repair-technologies/vehicle-maintenance-repair-tech/diesel-mechanics-technology-technician/) is a field worth comparing on the balance of cost and outcomes. A high-value program keeps cost low while graduates go on to earn well.
For its 2026 best-value ranking, College Factual looked at 5 schools to find the best return on investment for diesel mechanics technology/technician students.
What’s on this page:
If you want to know which schools deliver the best value for the diesel mechanics technology/technician degrees they offer, see the list below.
For return on investment in diesel mechanics technology/technician, no school beat Western Technology Center this year. Set in the rural area of Burns Flat, Western Technology Center is a small public institution. Diesel Mechanics Technology/technician graduates of Western Technology Center earn a median of $40,264 early in their careers.
A rank of #2 makes Oklahoma State University Institute Of Technology Okmulgee one of the best values for diesel mechanics technology/technician. Oklahoma State University Institute Of Technology Okmulgee is a mid-sized public school located in the town of Okmulgee. In-state tuition and fees average $5,774, with out-of-state students paying around $11,384. Diesel Mechanics Technology/technician graduates carry a median of $11,425 in student loans. Soon after graduation, diesel mechanics technology/technician degree recipients from Oklahoma State University Institute Of Technology Okmulgee generally make around $55,088. Set against $11,425 in median debt, that is a healthy payoff.
Kiamichi Technology Center Mcalester is a great value for students pursuing a degree in diesel mechanics technology/technician, landing the #3 spot this year. Set in the town of McAlester, Kiamichi Technology Center Mcalester is a mid-sized public institution. Students borrow a median of $7,992 to complete the diesel mechanics technology/technician program here. Soon after graduation, diesel mechanics technology/technician degree recipients from Kiamichi Technology Center Mcalester generally make around $23,377. Set against $7,992 in median debt, that is a healthy payoff.
A rank of #4 makes Oklahoma Technical College one of the best values for diesel mechanics technology/technician. Located in the city of Tulsa, Oklahoma Technical College is a small private not-for-profit university. Students borrow a median of $13,437 to complete the diesel mechanics technology/technician program here. Diesel Mechanics Technology/technician graduates of Oklahoma Technical College earn a median of $36,587 early in their careers. Weighed against typical debt, the earnings make a compelling case for value.
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This ranking is produced by College Factual (MF_RANKING_2025), 2026 edition. Schools are scored on the balance of cost (tuition and student debt) against student outcomes (post-graduation earnings) — a measure of return on investment, drawn primarily from the U.S. Department of Education (IPEDS and College Scorecard).
Ranking method: College Major Best Value · 5 schools evaluated.
*Averages shown above reflect the top 1 ranked schools only.
More about our data sources and methodologies.