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Free Idaho CDL General Knowledge Test 2024 | ID

Part of mandatory Entry-Level Driver Training Course Based on 2024 ID commercial driver's license manualAvailable in EN, ES
50questions
10mistakes allowed
80%passing score

The state of Idaho is famous for its vast array of livestock and fresh produce, which makes commercial drivers like you a vital part of the state’s success. In order to pass the state’s written CDL exam, you’ll practice today with 50 multiple-choice questions based closely on those featured in the Idaho Commercial Driver’s License Manual, and covering everything from how to shift to dealing with black ice on the road. Pay close attention the explanation with each question, and these explanations will further your understanding of the manual, and help you get correct answers on your real CDL written exam. Keep practicing here until you achiever the score that you want, and good luck!

4.48 out of 5 • 62 votes.

Perfect for

  • First-time ID CDL and CLP applicants
  • CDL holders adding endorsements
  • ID CDL renewal applicants
ID commercial driver's license

What to expect on the actual ID DMV exam

How many questions50
How many correct answers to pass40
Passing score80%

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Idaho CDL License FAQs in 2024

How can you obtain a CDL license?

To obtain a CDL license in Idaho, start by getting a commercial learner’s permit (CLP) after passing the required knowledge tests. Hold the CLP for at least 14 days before taking the skills test. Completing CDL training is recommended and then pass the skills test. Ensure you meet all medical and legal requirements.

What is the cost of getting a CDL?

The cost for a CDL in Idaho includes a $40 application fee, a $29 fee for the knowledge test, and a $70 fee for the skills test. Additional costs may apply for endorsements and training programs.

What disqualifies you from getting a CDL?

In Idaho, disqualifications from obtaining a CDL include major traffic violations such as DUIs, reckless driving, certain criminal convictions, and failing the medical examination required for CDL holders.

How long does CDL training last?

CDL training duration in Idaho varies by program. Full-time training can last from a few weeks to several months, depending on the school and the specific program.

More ID CDL General Knowledge Resources

Helpful resources

ID CDL Handbook

View the most recent (2024) official ID CDL Handbook.

Open PDF

ID CDL Practice Test App

Download our free iOS or Android app and practice for your driving test offline or on the go.

CDL Genie app

10 Things You Should Do Before Your Driving Knowledge Exam (PDF)

Many people do their best but still get to the DMV overconfident and underprepared because they fail to do some of the simple...

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10 Things You Should Do Before Your Driving Knowledge Exam (PDF)