Arizona CDL Practice Test — General Knowledge, Air Brakes & Endorsements (2026)
Arizona's commercial driver license program requires applicants to pass the general knowledge test plus additional tests for specific endorsements. All CDL applicants must take the general knowledge test. Available endorsements include Hazmat (H), Tank Vehicles (N), School Bus (S), Passenger (P), Doubles/Triples (T), and Air Brakes. Each endorsement test focuses on specialized knowledge needed to safely operate that type of vehicle. The cost for a CDL includes a $25 application fee for the CLP, a $12.50 written test fee per endorsement, and a $25 road test fee.
Sample Arizona CDL Practice Test Questions & Official Manual Citations (2026)
Below are 4 real sample questions from our Arizona cdl practice test bank. Every question in PassMyDMV cites the exact page and rule in the official Arizona manual so you understand the law behind every answer:
Sample Question 1 · Cdl Age
Official Arizona Manual · Page 6
What is the minimum age for a standard Arizona commercial driver license?
- A. 21 Correct
- B. 18
- C. 19
- D. 25
Why A. 21 is correct: 21 is the correct answer because the manual states this rule directly. [Manual: Pages 1-6 — Introduction, p. 6]
Manual excerpt (Official Arizona Manual · Page 6): “The minimum age for a commercial driver license photocopies accepted!
is 21.”
Sample Question 2 · Intrastate Cdl
Official Arizona Manual · Page 6
If you are at least 18, what Arizona CDL may you apply for?
- A. A school bus CDL without testing
- B. A hazardous materials CDL
- C. An interstate CDL valid nationwide
- D. An intrastate CDL valid only in Arizona Correct
Why D. An intrastate CDL valid only in Arizona is correct: An intrastate CDL valid only in Arizona is the correct answer because the manual states this rule directly. [Manual: Pages 1-6 — Introduction, p. 6]
Manual excerpt (Official Arizona Manual · Page 6): “If you see a minor working any of those areas or suspect pimp control,
call the National Hotline and report your tip:
1-888-3737-888 (US)
1-800-222-TIPS (Canada)
For law enforcement to open an investigation on your tip, they need “actionable information.” Specific tips
helpful when reporting to the hotline would include:
Descriptions of cars (make, model, color, license plate number, etc.) and peopl”
Sample Question 3 · Hazmat Age
Official Arizona Manual · Page 6
Drivers under age 21 are prohibited from transporting what?
- A. Empty trailers
- B. Any passengers
- C. Any cargo over 10,000 pounds
- D. Placarded amounts of hazardous materials Correct
Why D. Placarded amounts of hazardous materials is correct: Placarded amounts of hazardous materials is the correct answer because the manual states this rule directly. [Manual: Pages 1-6 — Introduction, p. 6]
Manual excerpt (Official Arizona Manual · Page 6): “Drivers A-1
Introduction........................................................................... 1-1
Driving Safely ....................................................................... 2-1
Transporting Cargo Safely.................................................... 3-1
Transporting Passengers Safely........................................... 4-1
Air Brakes ............................................................................. 5-1
Combinat”
Sample Question 4 · Mvd Service
Official Arizona Manual · Page 6
For the fastest service, when should CDL customers make appointments?
- A. Well in advance Correct
- B. Only on the last two days of the month
- C. Only after a holiday
- D. Only after arriving at MVD
Why A. Well in advance is correct: Well in advance is the correct answer because the manual states this rule directly. [Manual: Pages 1-6 — Tips for Faster Service, p. 6]
Manual excerpt (Official Arizona Manual · Page 6): “Make your appointments well in advance.”
Most-Tested Arizona CDL Practice Test Topics in Our 747-Question Bank
Our Arizona cdl practice test bank contains 747 active multiple-choice questions written directly from the official Arizona handbook. Here is how those questions break down across the core exam topics:
Frequently Asked Questions: Arizona CDL Practice Test
All Arizona DMV Practice Tests & Study Guides
- Arizona DMV Practice Test Hub (Car, Motorcycle & CDL overview)
- Arizona Car Learner’s Permit Practice Test (836 questions)
- Arizona Motorcycle Permit Practice Test (308 questions)
- Arizona CDL Commercial Practice Test (747 questions)
- Arizona Road Signs & Traffic Signals Practice Test (71 questions)
- Official Arizona Driver Manual Table of Contents & PDF Handbook
- How to Get Your Arizona Driver License: 2026 Step-by-Step Guide
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