Alabama CDL Resource Guide

Get Your CDL in Alabama — The Right Way

From your learner's permit to your first day behind the wheel. Step-by-step guidance for Class A, B, and C commercial licenses in the state of Alabama.

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3 License Classes

$4K+ Avg. Weekly CDL Pay

18 Min. Age Requirement

50K+ AL Trucking Jobs

Step by step

How to Get Your Alabama CDL

The full process takes most people 3–6 months. Here's exactly what's involved at each stage.

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Verify you meet the basic requirements

Must be 18+ for intrastate or 21+ for interstate driving. Valid Alabama driver's license required.

Get a DOT medical exam

Visit a certified medical examiner. You'll need a valid DOT medical certificate to proceed.

Pass the CDL knowledge tests

Visit your local ALEA Driver License Office. Tests cover general knowledge plus any endorsements you need.

Get your CDL learner's permit

Once you pass the knowledge tests you'll receive a CDL permit allowing supervised driving practice.

Complete CDL training

Attend a FMCSA-registered truck driving school or train with a qualified employer program.

Pass the CDL skills test

Three-part exam: pre-trip inspection, basic controls, and on-road driving. Pass all three to get your CDL.

Alabama CDL Classes

Which license do you need?

Class A CDL

Combination vehicles over 26,001 lbs

The most versatile CDL. Required for operating combination vehicles where the trailer GVWR exceeds 10,000 lbs.

Semi-trucks (18-wheelers)
Tractor-trailers
Flatbed trucks
Tanker trucks

Class B CDL

Single vehicles over 26,001 lbs

For large single vehicles, or those towing a trailer under 10,000 lbs GVWR. Also covers Class C vehicles.

City buses and school buses
Dump trucks
Delivery trucks
Straight box trucks

Class C CDL

Specialized vehicles under 26,001 lbs

Required when transporting 16+ passengers or hazardous materials in vehicles not covered by Class A or B.

Passenger vans (16+ seats)
Small HazMat vehicles
Airport shuttles
Certain utility vehicles

Sample Question — General Knowledge

When should you downshift automatic transmissions before going down a long steep grade?

A After you begin descending

B Before you start going downhill

C Only if the grade is steeper than 10%

D After checking your mirrors

Free Practice Test

Pass the Alabama CDL knowledge exam on your first try

Our practice tests cover every topic on the official Alabama CDL general knowledge exam — with full answer explanations for every question.

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Training Schools

Find a CDL school in Alabama

Alabama has FMCSA-registered CDL training programs across the state. We compare programs by cost, schedule, and job placement rates.

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Birmingham

Huntsville

Montgomery

Mobile

Tuscaloosa

Decatur

Dothan

Auburn

Common questions

Alabama CDL FAQ

Most people complete the full CDL process in 3–6 months. The knowledge tests can be taken immediately after studying. CDL training programs typically run 3–7 weeks for full-time programs. After training, you'll schedule and pass your skills test to receive your CDL.

The Alabama CDL permit and license fees are relatively low — typically $36–$60 for the initial permit and license. The larger expense is CDL training school, which ranges from $3,000 to $8,000. Many schools offer financing, and some trucking companies offer employer-sponsored training where they pay for school in exchange for a term of employment.

The Alabama CDL general knowledge test has 50 multiple-choice questions and you need to answer at least 40 correctly to pass (80%). If you're pursuing endorsements like HazMat, Tanker, or Passenger, you'll also take separate tests for each. All tests are taken at an Alabama ALEA driver license office.

It depends on the GVWR. If the box truck has a gross vehicle weight rating over 26,001 lbs, a Class B CDL is required. Most common rental box trucks (like U-Haul 26-footers) are designed just under this threshold specifically to avoid the CDL requirement. Check the door placard GVWR to confirm.