Free 2026 SC DMV Practice Tests
Based on the official South Carolina Driver's Handbook. Get ready for your SC DMV written exam with our comprehensive practice tests.
SC CDL General Knowledge
arrow_forward_iosSC CDL Air Brakes
arrow_forward_iosSC CDL Combination Vehicles
arrow_forward_iosSC CDL Hazmat (H)
arrow_forward_iosSC CDL Tanker (N)
arrow_forward_iosSC CDL Doubles & Triples (T)
arrow_forward_iosSC CDL Passenger (P)
arrow_forward_iosSC CDL School Bus (S)
arrow_forward_iosPractice by Topic
Commercial Driver's License (CDL)
What to Expect on the South Carolina CDL Test
30 multiple-choice questions, must answer 80% correctly (24 of 30).
No time limit
$2
$2.00 for the knowledge test; $2.50 for the beginner's permit after passing.No appointment required for knowledge test; must arrive at SCDMV branch before 4 p.m.
Multiple attempts allowed with escalating waiting periods.
2-day wait between attempts.
Retake fee: $2.
English, Spanish, French, German, American Sign Language
Documents to Bring to Your South Carolina Test
Proof of identity, SSN, two proofs of SC residency, parent/guardian signature and driver ed certificate if under 17.
South Carolina Rules You'll See on the Test
Rules unique to South Carolina that appear on the SC DMV knowledge test more than others.
- gavel After 1st fail wait 2 days; after 2nd fail wait 2 weeks; after 3rd+ wait 60 days
- gavel Beginner's permit holders may only drive 6 a.m.-midnight with licensed adult 21+
- gavel Provisional/conditional license drivers may not drive 6 p.m.-6 a.m. without adult
- gavel Move Over law requires slowing/moving over for emergency, tow, and maintenance vehicles
- gavel Texting while driving banned statewide
South Carolina DMV Test FAQ
How many questions are on the South Carolina CDL permit test?
The SC DMV CDL knowledge test has 30 multiple-choice questions drawn from the official state handbook — covering road signs, traffic laws, right-of-way, and safe-driving procedures.
Is the South Carolina knowledge test on paper or computer?
30 multiple-choice questions, must answer 80% correctly (24 of 30).
Do I need endorsements beyond the South Carolina CDL general knowledge?
Depending on what you'll haul, yes: Hazmat (H), Tank (N), Doubles/Triples (T), Passenger (P), and School Bus (S) each have their own written test. Air Brakes (L) is also required for most tractor-trailer combos.
Where can I read the official South Carolina driver handbook?
The SC DMV publishes the official manual on its website. We also mirror it, mobile-formatted, at /handbooks/sc/cdl.
Will I see my South Carolina test score right after I submit?
Yes. SC DMV testing terminals display pass/fail and your score immediately after you finish. If you pass, they'll normally begin permit processing the same visit.
What's a South Carolina-specific rule that shows up on the test?
One example: After 1st fail wait 2 days; after 2nd fail wait 2 weeks; after 3rd+ wait 60 days Rules like this are drawn straight from the state handbook and are the ones out-of-state applicants most often miss.
Should I read the whole South Carolina handbook before taking practice tests?
Not necessarily. Most successful test-takers skim the handbook once, then drill practice tests. When they miss a question they jump back to that chapter. This is far more efficient than a cover-to-cover read.
If I'm under 18, does a parent need to be with me for the South Carolina test?
A parent or guardian doesn't sit through the test with you, but under-18 applicants normally need a parent's signature on the application before SC DMV will schedule or administer the exam. Bring the signed form.
What happens before I actually take the South Carolina test at the office?
You'll present your documents, pay applicable fees, pass the vision screening, and (if you're issued a permit that day) get your photo taken. Only then are you handed off to a testing terminal or a paper packet.
Where can I verify these South Carolina test details on an official source?
SC DMV publishes the authoritative rules at https://dmv.sc.gov/driver-services/drivers-license/beginner-permits. We refresh our numbers annually against that page — if you spot a discrepancy, the DMV site is the source of truth.