Skip to content

South Carolina Road Signs & Signals Practice Test

Practice 25 questions on South Carolina road signs and traffic signals. Learn to identify regulatory, warning, and guide signs before your SCDMV written test.

Mode:

Study mode: See the correct answer, hints, and detailed explanation after each question.

What this South Carolina practice test covers

  • Regulatory signs including stop, yield, speed limit, and no passing
  • Warning signs for curves, intersections, and road conditions ahead
  • Traffic signals, flashing lights, and arrow signals
  • Pavement markings, lane indicators, and shared-use lane symbols

The actual South Carolina SCDMV knowledge test has 30 questions, and you need at least 24 correct (80%) to pass. This practice test is based on the South Carolina Driver's Manual. The test fee is $2. Tests are administered Computer-based at SCDMV branch office.

Free South Carolina Road Signs & Signals Practice Test (2026) | DMV IQ