CDL Practice Tests — South Carolina
Free practice tests for the South Carolina CDL exam, written from the South Carolina Department of Motor Vehicles handbook and federal standards.
Official handbook: South Carolina Department of Motor VehiclesChoose a practice test
General Knowledge
50-question practice · 50-question mock exam · 80% to pass
South CarolinaAir Brakes
25-question practice · 25-question mock exam · 80% to pass
South CarolinaCombination Vehicles
20-question practice · 20-question mock exam · 80% to pass
South CarolinaHazardous Materials
30-question practice · 30-question mock exam · 80% to pass
South CarolinaTanker
20-question practice · 20-question mock exam · 80% to pass
South CarolinaDoubles and Triples
20-question practice · 20-question mock exam · 80% to pass
South CarolinaPassenger Transport
20-question practice · 20-question mock exam · 80% to pass
South CarolinaSchool Bus
20-question practice · 20-question mock exam · 80% to pass
Step-by-stepSouth Carolina CDL Licensing Guide
How to get licensed in South Carolina, step by step.
About the South Carolina CDL exam
The South Carolina CDL exam is administered by the South Carolina Department of Motor Vehicles. Like every state, South Carolina adopts the federal standards as a baseline and adds state-specific requirements, fees, and procedures.
- Exam / licence fee: approximately $25.
- Skills testing: South Carolina DMV CDL testing sites.
- South Carolina allows qualifying military veterans to waive certain CDL skills test requirements under the federal military waiver program.
To get started, read the official South Carolina handbook (linked above), practice with the tests on this page until you consistently score above 80%, and then schedule your exam with the South Carolina Department of Motor Vehicles.
What's in the South Carolina exam: Practice tests for the Commercial Driver's License written exam. Questions reflect the Federal Motor Carrier Safety Administration (FMCSA) Commercial Driver's License Manual that all states adopt as the basis for their CDL exams.
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Practice test FAQs
How do I get a CDL license in South Carolina?
In general you must meet the eligibility requirements, complete any required education or training, and pass the required knowledge test (and, where applicable, a skills test) administered through the South Carolina Department of Motor Vehicles. The exact steps, fees, and documents are set by South Carolina and are covered in the guide above.
Is the CDL exam different in South Carolina?
The core knowledge tested is similar across states, but South Carolina sets its own specific rules, procedures, passing requirements, and any state-law content. That is why it is important to study materials specific to South Carolina, which our CDL practice tests are written to reflect.
Are these South Carolina practice tests free?
Yes. All of our South Carolina CDL practice questions are completely free, with no sign-up or payment required, and every question includes a full explanation. You can start practicing immediately on desktop or mobile.
How should I prepare for the CDL exam in South Carolina?
Study the official CDL materials from the South Carolina Department of Motor Vehicles, focus on the most heavily tested topics, and take practice tests until you consistently score above the passing threshold. You can start with the South Carolina CDL practice tests for this state.
Where can I learn more about the CDL exam format and scoring?
Our CDL exam guide explains the test format, scoring, what is covered, and study strategies that apply in every state, including South Carolina.