New Jersey CDL Class B Practice Exam 2026

The New Jersey Class B CDL practice test is the exam simulator for straight trucks, dump trucks, box trucks, and buses - any single vehicle rated over 26,001 pounds, or such a vehicle towing a trailer under 10,000 pounds. That is the Class B definition, and it is where a huge share of New Jersey commercial work sits: local delivery, municipal fleets, transit and school buses, and last-mile distribution running out of the warehouse corridor.

Among the classes of CDL drivers license, Class B sits between Class A combinations and the Class C commercial driver's license, which covers smaller vehicles carrying placarded hazmat or 16 or more passengers.

The Class B license exam in New Jersey uses the same written general knowledge test as every other class: 50 questions, 80 percent passing, 40 right. Run this 2026 CDL class B test, read the New Jersey CDL Manual, then decide whether passenger, school bus, or air brakes belongs on your license.

Keep going:

• New Jersey Class A CDL Practice Test
• New Jersey CDL Practice Test
• New Jersey Air Brakes Practice Test
• New Jersey CDL Combination Practice Test
• New Jersey CDL Pre-Trip Inspection Practice Test
• New Jersey Hazmat Practice Test
• New Jersey CDL Practice Test

Every question traces back to the New Jersey CDL Manual - skim the right-of-way and signs chapters before your retake.