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Arizona · AZ
Arizona CDL
Knowledge Test
Everything you need to pass the Arizona CDL knowledge test. The same FMCSA-standardized questions used across all 50 states.
Total CDL fee
$50
CLP wait
14 days
Min age
18+
To pass
80%
CDL Test Sections
The CDL knowledge test is administered by section. Passing score for all sections is 80%.
✓
General KnowledgeREQUIRED
50 questions · Pass with 40+
A
Air Brakes
25 questions · Pass with 20+
C
Combination Vehicles
20 questions · Pass with 16+
H
Hazardous Materials (HazMat)
30 questions · Pass with 24+
D
Doubles & Triples
20 questions · Pass with 16+
T
Tanker Vehicles
20 questions · Pass with 16+
P
Passenger Transport
20 questions · Pass with 16+
S
School Bus
20 questions · Pass with 16+
What to Know About CDL in Arizona
Arizona CDL fees: approximately $50 total — one of the most affordable states
Arizona allows CDL knowledge tests at authorized third-party MVD locations
Phoenix is a major Southwest freight hub — strong CDL demand for distribution centers
Arizona has specific regulations for oversized loads crossing the state on I-10 and I-40
CDL holders must hold their CLP at least 14 days before taking the CDL skills test
Arizona CDL holders must pass a DOT physical valid for up to 24 months
Legal notice
This information is provided for educational purposes only. Requirements can change. Always verify with Arizona Motor Vehicle Division (MVD) for the most current information.
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