KY CDL Passenger
Kentucky CDL Passenger Endorsement Knowledge Test
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ExploreAbout this exam
The Kentucky CDL Passenger (P) endorsement is the credential that lets a commercial driver carry passengers in a bus, and Kentucky issues it as an endorsement on a Class B or Class C CDL. A single vehicle designed to transport 16 or more passengers takes a Class B when its GVWR is 26,001 pounds or more, and a Class C when the GVWR is under 26,001 pounds. You do not apply for the endorsement by itself. You first complete CDL paperwork at a Driver Licensing Regional Office - self-certification, a Medical Examiner's Certificate uploaded to the FMCSA National Registry, and an NCIC background check with a $3 fee - then take the written and vision tests with the Kentucky State Police. First-time Passenger applicants must also complete Entry-Level Driver Training through an FMCSA-registry provider, and must hold the Commercial Learner's Permit at least 14 days before the skills test. The knowledge test is drawn from the passenger-transport chapters of the CDL manual: pre-trip inspection, loading and unloading including standees, emergency procedures, railroad crossings and hazard awareness, braking and space management, night and bad-weather driving, and post-crash fire response. Read the manual end to end, then drill the sections you keep missing.
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About KY CDL Passenger preparation
Where do I actually take the Kentucky passenger endorsement knowledge test?
At the Kentucky State Police, not at the licensing office. The sequence is: visit a Driver Licensing Regional Office first to complete self-certification, pay testing fees and finish the NCIC check with its $3 fee; then go to KSP for the written and vision tests; then return to the Regional Office to be issued your Commercial Learner's Permit.
How many questions are on the test and what score do I need to pass?
Kentucky does not publish a question count or passing score for the passenger endorsement test, so treat the entire passenger section of the CDL manual as testable rather than studying to a number. Build margin by mastering the loading, standee and emergency-procedure material, which is where small wording differences decide answers.
What happens if I fail the written test?
You can take it again. Kentucky allows the written test to be taken as many times as needed, but after a failed attempt you must wait 24 hours before retaking it. A same-day second attempt is not permitted, so over-prepare rather than treating the first sitting as a diagnostic run.
What fees should I expect?
The Regional Office collects a $3 fee for the NCIC check before your written test. A Commercial Learner's Permit costs $11, or $14 for a REAL ID. CDL fees range from $18.75 to $50.00. Testing fees are paid at the Regional Office before you go to KSP.
Do I need Entry-Level Driver Training for the P endorsement?
Yes, if this is your first Passenger endorsement. ELDT is required for first-time School Bus, Passenger and Hazardous Materials endorsements, and it must come from a provider listed on the FMCSA Training Provider Registry. Complete it before scheduling your road test with the Kentucky State Police.
How long must I hold the learner's permit before the skills test?
At least 14 days. While you practice, a qualified CDL holder must occupy the front passenger seat whenever you drive on public roads. The skills test itself must be taken in the same class of vehicle you intend to operate, and you must supply that vehicle and be accompanied by a licensed driver qualified for it.
What are the age limits for a Kentucky CDL with the passenger endorsement?
You must be at least 18 years old to drive within Kentucky and at least 21 years old for interstate travel. You also need to be a U.S. citizen, permanent resident or non-domicile, and hold a valid driver's license before applying.
How is my medical certificate handled now?
Your certified Medical Examiner submits the certificate directly to the FMCSA National Registry II. The Division of Driver Licensing no longer accepts paper copies from CDL drivers, and the myCDL portal has been discontinued, so contact your Medical Examiner about the status of a submission rather than bringing paperwork to an office.
What order should I study in, and where do candidates lose points?
Work through the passenger chapters in test order: pre-trip inspection, loading and unloading including standees, emergency procedures, then railroad crossings and space management, finishing with night and bad-weather driving and post-crash fire response. Candidates most often miss the details they skim - standee limits and where standees may stand, which exit to use in which emergency, and railroad crossing steps.