Summary of South Carolina (SC) DMV Driver Manual 2026

The South Carolina Department of Motor Vehicles (SCDMV) issues Class D noncommercial driver licenses, REAL ID compliant credentials, and commercial driver licenses. New South Carolina residents must obtain a South Carolina license within 90 days of establishing residency, and all drivers must notify the SCDMV within 10 days of an address or legal name change.

Under South Carolina's Graduated Driver Licensing (GDL) program for applicants under age 17, teens at age 15 may apply for a Beginner's Permit after submitting proof of school enrollment and passing vision (minimum 20/40 acuity) and written knowledge tests (30 multiple-choice questions with an 80 percent / 24 correct pass mark). Permit holders must hold the permit for at least 180 days and log 40 hours of supervised driving practice (including 10 hours at night). Teens advance to a Conditional License at age 15½ or a Special Restricted License at age 16 subject to night curfews (6:00 p.m. EST / 8:00 p.m. EDT to 6:00 a.m.) and passenger restrictions allowing no more than two non-family passengers under 21; full Class D unrestricted licensing is granted at age 17.

South Carolina's basic speed rule mandates driving at a reasonable and prudent speed for existing weather, visibility, and traffic conditions regardless of posted limits. Statutory speed limits across the state include 15 to 25 mph in posted school zones, 30 mph in urban residential or business districts, 55 mph on rural state highways, and 60 to 70 mph on interstate highways.

Turn signals must be activated continuously at least 100 feet prior to turning or changing lanes. Drivers must yield right-of-way to emergency vehicles, pedestrians in crosswalks, and circulating traffic when entering roundabouts.

Traffic control devices communicate legal requirements across South Carolina roadways. Octagon red signs mandate full stops, downward triangles indicate yield, pennant signs placed on the left side of the highway mark no-passing zones, and diamond signs warn of road hazards. Work zone warning signs feature orange backgrounds, and traffic fines are doubled in active construction zones.

Flashing red traffic signals function as a stop sign, while a flashing yellow arrow permits turns after yielding to oncoming traffic and pedestrians. Double solid yellow pavement lines prohibit passing in both directions, broken white lines separate lanes moving in the same direction, and shared center left-turn lanes are reserved strictly for left turns.

Proper vehicle maneuvering requires checking blind spots, executing zipper merges smoothly in heavy traffic, and maintaining safe passing clearance. Stop at least 20 feet away from a stopped school bus displaying flashing red lights and an extended stop arm on all undivided multi-lane highways.

When parking along public streets, park parallel within 18 inches of the curb. When parking on a hill, turn front wheels toward the curb facing downhill, and away from the curb facing uphill. Parking is prohibited within 15 feet of a fire hydrant, 20 feet of a crosswalk, 30 feet of a stop sign or signal, or 50 feet of a railroad crossing.

Defensive driving requires maintaining a visual scanning lead of 10 to 12 seconds ahead and preserving a minimum three-to-four second following distance space cushion behind the vehicle ahead.

Headlights must be illuminated from half an hour after sunset to half an hour before sunrise, during fog or rain, and whenever windshield wipers are in continuous use. High-beam headlights must be dimmed within 500 feet of oncoming vehicles and 200 feet when following. Under South Carolina's Primary Seat Belt Law, all occupants must wear seat belts, and child safety seats or booster seats are required for children under 8 years of age (or under 57 inches tall).

Vehicle emergencies require calm, immediate corrective measures: if a skid occurs, ease off the gas pedal and steer into the direction of the skid without locking brakes; if a tire blowout occurs, grip the steering wheel firmly, maintain lane control, and ease off the accelerator.

Under South Carolina's Move Over Law, drivers approaching stationary emergency vehicles, tow trucks, or highway maintenance vehicles displaying flashing lights must vacate the adjacent lane or slow down to a safe speed. Crashes resulting in injury, death, or total property damage of $1,000 or more must be reported to the SCDMV within 15 days.

Motorists must safely share highways with pedestrians, bicyclists, motorcyclists, commercial trucks, and farm equipment. Yield right-of-way to pedestrians crossing at crosswalks, and leave at least three feet of clearance when passing bicyclists.

Commercial trucks have massive blind spots called 'No-Zones' extending 20 feet in front of the cab and 200 feet behind the trailer. During law enforcement traffic stops, pull over safely to the right shoulder, keep hands visible on the steering wheel, and follow officer instructions.

Driving Under the Influence (DUI) of alcohol or drugs carries severe criminal penalties, mandatory driver license suspensions, and heavy fines. The legal Blood Alcohol Concentration (BAC) threshold limit is 0.08 percent or higher for drivers 21 and older, 0.02 percent (zero tolerance) for drivers under 21, and 0.04 percent for CDL holders; chemical test refusal under South Carolina's Implied Consent Law results in an automatic 6-month license suspension.

Operating a wireless communication device to text while driving is illegal and carries fines. Under the South Carolina Point System, traffic convictions accrue points on the driving record, and accumulating 12 points results in driver license suspension. Motor vehicles must carry liability insurance with minimum coverage limits of $25,000 for bodily injury to one person, $50,000 for total bodily injury per crash, and $25,000 for property damage (25/50/25).