Arizona CDL Class A Practice Exam 2026

The Arizona Class A CDL practice test is the flagship rehearsal for drivers aiming at the biggest rigs on the road. Whether you searched for a class A drivers license practice test or a class A permit practice test, the written exam you must pass first is the same General Knowledge test every applicant takes, and this 2026 simulator drills it hard. Class A is the license behind Arizona's long-haul freight on the I-10 and I-40 and the cross-border loads moving through Nogales.

What are the three types of CDL license? A Class A covers a combination over 26,001 pounds towing a trailer rated over 10,000 pounds; a Class B is a single vehicle over 26,001 pounds; a Class C handles smaller vehicles carrying placarded hazmat or 16 or more passengers. Those CDL classifications differ by vehicle and skills test, not by this written exam.

The General Knowledge test runs 50 questions and requires 80 percent, or 40 correct, to pass. Study the Arizona CDL Manual, repeat this Class A practice test until your scores stay high, and understand the different types of CDL before you test with the Arizona MVD.

Keep going:

• Arizona Class B CDL Practice Test
• Arizona CDL Practice Test
• Arizona Air Brakes Practice Test
• Arizona CDL Combination Practice Test
• Arizona CDL Pre-Trip Inspection Practice Test
• Arizona Hazmat Practice Test
• Arizona CDL Practice Test

Every question traces back to the Arizona CDL Manual - skim the right-of-way and signs chapters before your retake.