Passing the CDL written test is the first major step toward your career as a commercial driver in Georgia. With a focused study plan and the right materials, you can walk into the Georgia Department of Driver Services feeling ready on test day.
We’ve helped drivers across Georgia, South Carolina, and North Carolina prepare for this exact moment, so we know what actually works. Here’s how the CDL written test is structured and which study habits give you the best shot at passing on your first attempt.
What Is the CDL Written Test in Georgia?
The Georgia Department of Driver Services (DDS) administers the official CDL knowledge exam. For a Class A or Class B license, you’ll answer 50 multiple-choice questions covering general knowledge. You need 40 correct answers (an 80% score) to pass. Class A drivers also take a Combination Vehicles exam. Endorsements such as air brakes, passenger, school bus, tank, and HazMat each have their own written test, usually 20 to 30 questions long.
Every question on the exam comes straight from the Georgia Commercial Driver’s Manual. Your study material is fixed and known, which makes preparation much easier when you stay organized and focused. Before you can sit for the exam, you’ll need a valid Georgia Class C driver’s license and the completed online License/ID/Permit Form from the DDS website.
Start With the Georgia CDL Manual
The Georgia CDL Manual is your single most important resource. You can download it free from the Georgia DDS website at dds.georgia.gov. Read it cover to cover at least once, then go back and focus on the sections that apply to your license class.
Key chapters to study closely:
- Driving Safely
- Transporting Cargo Safely
- Air Brakes (if your vehicle has them)
- Pre-Trip Vehicle Inspection
- Basic Vehicle Control Skills
- On-Road Driving
- Combination Vehicles (Class A only)
Highlight key terms and take handwritten notes for each chapter. Writing by hand helps your brain hold onto information far better than passive reading. Pay extra attention to numbers, distances, weight limits, and air pressure values, because the test loves specifics. If a section feels confusing, read it out loud or talk through it with someone else until the concept clicks.
Take Plenty of Practice Tests
Practice tests are gold. They mirror the format of the real exam and expose your weak spots so you can walk in with real confidence. Free practice tests for the Georgia CDL written test are available through the DDS website and trusted sources like Driving-Tests.org and DMV-Written-Test.com.
Get the most from them with this approach:
- Take one practice test before you study so you can see where you stand
- After each manual chapter, take a focused quiz on that topic
- Once you’re scoring 85% or higher on full-length practice tests several times in a row, you’re likely ready
Go beyond memorizing answers. When you miss a question, head back to the manual and reread that section. Understanding the “why” behind each rule means you can answer related questions you’ve never seen before. This deeper approach also builds the safety mindset you’ll need every day once you’re behind the wheel.
Build a Study Schedule That Sticks
Cramming the night before rarely works well. Spread your studying across two to four weeks if you can. Even 30 to 45 minutes a day adds up quickly and gives your brain time to lock the information in.
A simple weekly plan might look like this:
- Monday through Thursday: read one manual section and take a short quiz
- Friday: review your notes from the week
- Saturday: take a full-length practice test
- Sunday: rest, or review only the questions you missed
Study in a quiet spot, put your phone on silent, and let family or roommates know when you’ll be busy. Small habits like these make a real difference over time, and they keep test prep from feeling overwhelming.
Test-Day Tips for the CDL Written Test
When the big day arrives, a few smart moves can keep you calm and focused.
Eat a real breakfast, since skipping food makes your brain sluggish, and you’ll want every ounce of focus for the CDL written test. Arrive at your Georgia DDS Customer Service Center at least 45 minutes before closing time, because CDL testing has earlier cutoffs than regular driver testing. Bring your valid Georgia driver’s license, proof of residency, Social Security card, and DOT medical certificate.
Cell phones, smartwatches, and personal notes are prohibited at the testing computer, so leave them in your vehicle. Read each question carefully before answering, and if you’re unsure, eliminate the answers you know are wrong first. Trust your preparation and take your time. The Georgia DDS allows ample time, so there’s no need to rush through tricky questions.
CDL Written Test FAQs
How many questions are on the CDL written test in Georgia?
The general knowledge test has 50 questions. You need 40 correct answers (80%) to pass. Endorsement tests range from 20 to 30 questions.
How long does the CDL written test take?
Most drivers finish in 45 to 60 minutes, though the Georgia DDS allows ample time for each section.
What happens if I fail the CDL written test?
You can retake the test. The $35 CDL application fee covers up to four attempts, so additional study before your next try is the fastest path forward.
How much does the CDL written test cost in Georgia?
The standard CDL application fee is $35. The Commercial Learner’s Permit adds another $10, and the road test fee is $50 when you’re ready for skills testing.
Do I need ELDT before the CDL written test?
Entry-Level Driver Training (ELDT) is required before your CDL skills test. You can take the written exam first, then complete ELDT through an FMCSA-registered provider before getting behind the wheel for testing.
What’s the minimum age for a CDL in Georgia?
You must be 18 to apply for a CDL in Georgia, with a “Georgia Only” restriction until you turn 21. At 21, you can drive across state lines and transport hazardous materials.
Ready to Pass Your CDL Written Test? We Can Help
At NeelyShaw CDL, we make CDL training affordable and personal. Drivers from Georgia, South Carolina, and North Carolina come to our Gaffney location for one-on-one instruction that meets you where you are. Whether you need help understanding air brake systems or combination vehicle rules, our experienced instructors walk you through every concept until it clicks.
Many of our students finish their full training in about three weeks at less than half the price of major schools. We work around your schedule with evening and weekend sessions available, so your job and family stay a priority during your CDL journey. Our hands-on training also covers both manual and automatic transmissions, giving you a real edge in the job market.
Call (864) 453-8740 today to schedule your first session. Your CDL written test and your new driving career are closer than you think.
One-on-One CDL Instruction in South Carolina, North Carolina & Georgia
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Posted on May 26, 2026 | Published by Ignite Local | Related Local Business