North Dakota CDL Practice Test

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🚛 North Dakota CDL Permit Practice Test Guide

Pass Your North Dakota CDL Written Test the First Time

DMV-Written-Test helps commercial driver applicants in North Dakota prepare for their permit exam with accurate practice tests based on the 2025 North Dakota Commercial Driver License (CDL) Manual. These exams replicate the real test administered by the North Dakota Department of Transportation (NDDOT).

Whether you’re applying for a Class A, B, or C CDL, our practice tests cover all essential areas: General Knowledge, Air Brakes, Combination Vehicles, and North Dakota-specific trucking laws.

For official CDL manuals, license applications, and scheduling information, visit the North Dakota DOT CDL page:
https://www.dot.nd.gov/divisions/driverslicense/commercial.htm

Start practicing today and take the first step toward earning your CDL in North Dakota!

📘 What to Expect on the North Dakota CDL Knowledge Test

Aspect Details
Number of Questions 50 (General Knowledge)
Passing Score 80% (40 correct answers required)
Test Format Multiple Choice
Time Limit 60 minutes (approximate)
Minimum Age 18 (21 for interstate/HazMat)
Test Languages English, Spanish (HazMat in English only)
Endorsement Areas HazMat, Tankers, Passenger, School Bus, Air Brakes
Retake Policy Retake allowed next business day (fee may apply)

❓ Frequently Asked Questions

How do I qualify for a CDL permit in North Dakota?
You must be at least 18 years old, hold a valid North Dakota driver’s license, pass a vision exam, and take the General Knowledge test.
Is Entry-Level Driver Training (ELDT) required in North Dakota?
Yes. ELDT is federally required before taking the CDL skills test or applying for certain endorsements like HazMat.
How long is a CDL permit valid in North Dakota?
The Commercial Learner’s Permit (CLP) is valid for 180 days and can be renewed once.
Can I take the CDL test in Spanish?
Yes. The General Knowledge test is available in Spanish, but HazMat must be taken in English.
What happens if I fail the knowledge exam?
You can retake the test the next business day. A retesting fee may be required.
Do I need a standard license before applying for a CDL?
Yes. You must have a valid North Dakota Class D license before applying for a CDL permit.
Are separate exams required for endorsements?
Yes. Each endorsement (e.g., School Bus, Tankers, HazMat) requires a separate written test.
Can I transfer an out-of-state CDL to North Dakota?
Yes. You must transfer it within 30 days of becoming a North Dakota resident.
What documents are needed for a North Dakota CDL?
You must present proof of identity, ND residency, Social Security number, and lawful presence.
Is TSA clearance required for a HazMat endorsement?
Yes. HazMat applicants must pass a TSA background check and fingerprinting.