How to Obtain Your South Dakota Commercial Driver's License

SD CDL South Dakota Commercial Drivers License Practice Test 2026 FREE 1,151+ Questions & Answers. — Ace it First Try

SD CDL - South Dakota Commercial Drivers LicenseBy Robert J. WilliamsApr 7, 202613 min read
How to Obtain Your South Dakota Commercial Driver's License

South Dakota, like every other U.S. state, requires individuals operating large commercial vehicles to hold a Commercial Driver’s License (CDL). Whether you're planning to drive a school bus, a long-haul truck, or a hazardous material transport vehicle, earning your South Dakota Commercial Driver’s License (SD CDL) is a crucial step in launching a career in the commercial transportation industry.

The SD CDL opens the door to numerous employment opportunities across the state and beyond. As supply chain operations, agriculture, and construction rely heavily on commercial drivers, there is growing demand for qualified professionals. This article explores how to become a licensed commercial driver in South Dakota, what types of jobs you can pursue, salary expectations, and the overall costs associated with earning your CDL.

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Key Takeaways

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  • A South Dakota CDL is required for operating commercial motor vehicles (CMVs), including trucks, buses, and tankers.

  • Applicants must meet age, medical, and residency requirements and pass written and skills exams.

  • There are three CDL classes: Class A, Class B, and Class C, each qualifying drivers for specific vehicle types.

  • CDL holders in South Dakota are in demand for jobs in freight transport, construction, agriculture, and passenger services.

  • The licensing process involves fees for applications, tests, and endorsements, but many training programs offer financial assistance.

What Is a South Dakota Commercial Driver's License?

A South Dakota Commercial Driver's License (SD CDL) is a credential issued by the South Dakota Department of Public Safety (DPS) that allows individuals to legally operate commercial vehicles such as tractor-trailers, buses, and tankers within state and interstate boundaries.

There are three classes of CDL, each based on vehicle type and weight:

  • Class A CDL – For operating combination vehicles (e.g., semi-trucks and trailers) with a Gross Combination Weight Rating (GCWR) over 26,001 pounds.

  • Class B CDL – For operating single vehicles over 26,001 pounds (e.g., dump trucks, box trucks, buses).

  • Class C CDL – For vehicles that do not meet Class A or B definitions but are designed to transport 16 or more passengers or hazardous materials.

Additional endorsements may be required, such as:

  • H: Hazardous Materials

  • P: Passenger Vehicles

  • S: School Buses

  • T: Double/Triple Trailers

  • N: Tank Vehicles

  • Drivers License Registeration Application Webpage Concept .jpg?uid=p&ga=ga1.1. - South Dakota Commercial Drivers License study guide

    How to Become a Commercial Driver in South Dakota

    Obtaining a CDL in South Dakota involves meeting eligibility requirements, completing training, and passing knowledge and skills tests.

    Steps to Get a South Dakota CDL:

    • Step 1: Meet Basic Requirements

      • Be at least 18 years old for intrastate driving (within South Dakota)

      • Be at least 21 years old for interstate or hazardous materials driving

  • Hold a valid South Dakota driver's license

  • Provide proof of U.S. citizenship or lawful permanent residency

  • Step 2: Obtain a Commercial Learner’s Permit (CLP)

    • Pass a general knowledge written test and any required endorsement tests

  • Hold the CLP for at least 14 days before taking the road skills test

  • Step 3: Complete CDL Training

    • Enroll in an FMCSA-approved Entry-Level Driver Training (ELDT) program, especially if applying for your first Class A or B license

    • Step 4: Pass the Skills Test

    • Includes vehicle inspection, basic controls, and on-road driving

    • Conducted at approved third-party testing sites or state facilities

    • Step 5: Submit Documentation and Receive CDL

      • Present a Medical Examiner’s Certificate (DOT physical)

  • Submit identity, residency, and Social Security documentation

  • Pay the applicable fees

  • Job Description for CDL Holders in South Dakota

    Once you obtain your SD CDL, a variety of job opportunities become available in industries that rely heavily on transportation and logistics.

    Common Job Roles Include:

    • Tractor-Trailer Driver (Class A): Long-haul freight transport, regional deliveries, interstate trucking

    • Bus Driver (Class B or C with Passenger/School Endorsements): Transporting students, transit passengers, or private charter groups

    • Construction or Utility Vehicle Driver: Operating dump trucks, cement mixers, or bucket trucks for utility companies

  • Agricultural Transport Driver: Hauling livestock, grain, or heavy farm equipment

  • Hazardous Materials (Hazmat) Driver: Delivering fuel, chemicals, or medical-grade gases (with Hazmat endorsement)

    Key Responsibilities:

    • Conducting vehicle inspections and ensuring safety compliance

    • Maintaining accurate delivery logs and following route schedules

    • Securing cargo and adhering to weight limits and transport regulations

  • Communicating with dispatchers and customers

  • Managing fatigue and adhering to Hours of Service (HOS) regulations

  • Salary Expectations for CDL Drivers in South Dakota

    CDL holders in South Dakota enjoy competitive wages, particularly in freight transport and specialty driving positions. Salaries vary based on license class, endorsements, experience, and employer.

    Estimated Annual Salaries:

    • Entry-Level CDL Driver (Class B): $35,000 – $45,000

    • Class A Truck Driver (OTR): $50,000 – $70,000

    • School Bus Driver: $25,000 – $40,000

    • Hazmat or Tanker Driver: $60,000 – $80,000+

    Drivers with specialized endorsements or consistent routes may also receive bonuses, per diem, benefits, and retirement packages.

    Portrait Middle Aged Bearded Truck Driver Standing By His Truck Showing His Commercial Driver License .jpg?uid=p&ga=ga1.1. - South Dakota Commercial Drivers License study guide

    Exam Cost and Licensing Fees

    Obtaining your SD CDL requires investment in both training and testing, but costs are reasonable compared to other professional licenses.

    Typical Cost Breakdown:

    • Commercial Learner’s Permit (CLP): $15

    • CDL Skills Test Fee (Third-Party Testers): $90 – $150

    • CDL License Fee: $33 – $75 (based on endorsements and class)

    • Endorsement Test Fees: $5 – $10 per endorsement

    • DOT Medical Exam: $75 – $150 (varies by clinic)

    • Training Program Tuition (Optional but Recommended): $2,500 – $7,000 (some programs offer financial aid)

    Conclusion

    Obtaining a South Dakota Commercial Driver’s License is a significant step toward building a reliable and well-paying career in transportation, logistics, or public services. With a strong job market and a variety of industry sectors in need of qualified drivers, earning your CDL not only increases employability but also provides long-term job stability and advancement.

    By understanding the certification requirements, preparing for the exams, and choosing the right training path, you can successfully navigate your way into the growing world of commercial transportation. Whether you aspire to travel the open highways or operate specialized vehicles in your community, the SD CDL opens doors to a secure and flexible profession.

    (SD CDL) South Dakota Commercial Drivers License Questions and Answers

    About the Author

    Robert J. WilliamsBS Transportation Management, CDL Instructor

    Licensed Driving Instructor & DMV Test Specialist

    Penn State University

    Robert J. Williams graduated from Penn State University with a degree in Transportation Management and has spent 20 years as a certified driving instructor and DMV examiner consultant. He has personally coached thousands of applicants through written knowledge tests, skills assessments, and commercial driver licensing programs across more than 30 states.