2026 Best Value Diesel Mechanics Technology/Technician Schools in South Dakota

[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.
To produce this 2026 ranking, College Factual evaluated 3 schools on the balance of cost and outcomes for diesel mechanics technology/technician students.
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2026 Best Value Diesel Mechanics Technology/Technician Schools in South Dakota
Below are the schools that deliver the strongest value in diesel mechanics technology/technician, balancing cost against outcomes.
Best Value Diesel Mechanics Technology/Technician Schools
Our analysis ranked Western Dakota Technical Institute the best value for a degree in diesel mechanics technology/technician in South Dakota. Set in the city of Rapid City, Western Dakota Technical Institute is a small public institution. In-state tuition and fees average $8,294. Diesel Mechanics Technology/technician graduates carry a median of $15,125 in student loans. Early-career diesel mechanics technology/technician graduates make about $38,031. Weighed against typical debt, the earnings make a compelling case for value.
Lake Area Technical Institute came in at #2 on our 2026 list of the best value diesel mechanics technology/technician schools. Lake Area Technical Institute is a mid-sized public school located in the town of Watertown. Expect in-state tuition and fees of around $6,718. Diesel Mechanics Technology/technician graduates carry a median of $12,000 in student loans. Diesel Mechanics Technology/technician graduates of Lake Area Technical Institute earn a median of $47,080 early in their careers. Weighed against typical debt, the earnings make a compelling case for value.
The strong cost-to-outcome balance at Southeast Technical Institute earned it the #3 place for diesel mechanics technology/technician. Southeast Technical Institute is a mid-sized public school located in the city of Sioux Falls. The average in-state cost of tuition and fees is $7,650. Diesel Mechanics Technology/technician graduates carry a median of $12,000 in student loans. Early-career diesel mechanics technology/technician graduates make about $46,262. Set against $12,000 in median debt, that is a healthy payoff.
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Notes and References
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 · 3 schools evaluated.
*Averages shown above reflect the top 3 ranked schools only.
- The Integrated Postsecondary Education Data System (IPEDS) from the National Center for Education Statistics (NCES), a branch of the U.S. Department of Education (DOE), serves as the core of our data about colleges.
- Some other college data, including much of the graduate earnings data, comes from the U.S. Department of Education’s (College Scorecard).
More about our data sources and methodologies.