Minnesota CDL Class B Study Material

Class B CDL for Minnesota CDL Applicants

Minnesota's diverse economy generates CDL demand across agriculture, healthcare distribution, and mining sectors. With grain and agribusiness, healthcare and medical supply, food manufacturing driving much of the freight in Minnesota, the Class B CDL material below is the part of the Minnesota CDL that those employers screen for first.

Class B in Minnesota is General Knowledge plus Air Brakes, followed by a skills test in a straight truck or bus. Because so many Minnesota Class B jobs are buses, it also covers the Passenger and School Bus tests.

Where Minnesota drivers use this

• Mining and iron ore: on-road dump trucks and water trucks around mine and quarry sites
• Transit and school districts: city buses and full-size school buses across Minnesota (P and S endorsements)
• Mining and iron ore: every heavy-haul and bulk truck on the mine roads
• Almost every Class A and Class B vehicle in Minnesota; skip this test and your CDL carries an L restriction
• Grain and agribusiness: single-unit grain and feed trucks at harvest (many states offer a restricted farm CDL)

Most Minnesota CDL work runs the I-35, I-90, I-94 corridors and the Saint Paul area, so the examples in the practice questions lean on the vehicles and loads you will see there.

Testing, appointments, and fees are handled by Minnesota Driver and Vehicle Services. See the Minnesota CDL classes and Minnesota endorsements pages for the full licensing picture.

Common Minnesota questions

Is this Class B CDL material specific to Minnesota?

Yes. The knowledge test content is federal (49 CFR 383), so the questions apply in Minnesota, and this page adds Minnesota details: where you test (Minnesota Driver and Vehicle Services), which Minnesota industries use this license, and the Minnesota corridors the examples are drawn from.

Where do I take the Class B CDL knowledge test in Minnesota?

Knowledge tests are given by Minnesota Driver and Vehicle Services. Bring your Minnesota driver license, proof of residency, and your medical certificate; most Minnesota offices require an appointment for CDL testing.

How long do I have to study the Minnesota Class B CDL material?

Access lasts 120 days from purchase, and you can take 180 or 365 days instead at checkout. That is enough to study, take the practice tests, and pass at Minnesota Driver and Vehicle Services with time to spare. Retakes in Minnesota are allowed after a short wait, so a second attempt is covered too.