How to Get a P Endorsement on Your CDL

If you drive or plan to drive a vehicle designed to transport passengers for hire — a bus, a shuttle, a transit coach — a P endorsement is what authorizes you to do it under a commercial driver's license. It's one of the more involved CDL endorsements to obtain, in part because the stakes of passenger transport are high and the federal requirements that underpin it are detailed.

Here's how the process generally works, and what shapes the path for different drivers.

What a P Endorsement Actually Covers

The P endorsement (officially the Passenger endorsement) is added to a CDL to authorize the holder to operate vehicles designed to carry 16 or more passengers, including the driver. This includes city buses, charter coaches, school buses (though school buses typically require a separate S endorsement as well), airport shuttles, and similar vehicles.

Without this endorsement, holding a CDL Class B or Class A license does not automatically permit you to transport passengers commercially. The endorsement is the specific authorization.

Federal vs. State Requirements

CDL endorsements sit at an intersection of federal minimum standards and state-administered testing. The Federal Motor Carrier Safety Administration (FMCSA) sets the baseline requirements — what knowledge must be demonstrated, what vehicle classes require what credentials — but your state DMV administers the actual process: the tests, the fees, the paperwork, and the issuance.

This means the P endorsement process follows a recognizable national framework, but the specifics — test format, fee amounts, scheduling, documentation — differ by state.

The General Steps to Add a P Endorsement 📋

1. Hold or qualify for the appropriate CDL class A P endorsement is added to a CDL, not a standard driver's license. Most passenger vehicles requiring this endorsement fall under Class B (vehicles over 26,001 lbs GVWR, or designed to carry 24+ passengers), though some configurations may fall under Class A. You need to be working toward or already holding the correct CDL class.

2. Pass the P endorsement knowledge test This is a written exam covering passenger-specific topics, including:

• Loading and unloading passengers safely
• Emergency exit procedures
• Prohibited passenger conduct rules
• Proper vehicle inspection for passenger vehicles
• On-road driving practices specific to carrying passengers

The content of this test follows federal knowledge guidelines, but the format, number of questions, and passing score threshold are set by your state.

3. Pass a CDL skills test in a passenger vehicle Unlike some endorsements that only require a written test, the P endorsement requires a skills test — specifically a pre-trip inspection, basic vehicle control, and an on-road driving test — performed in an actual passenger vehicle. You cannot complete the skills test in a standard truck and apply it to a passenger endorsement.

4. Meet medical certification requirements CDL holders operating commercial motor vehicles in interstate commerce must maintain a current DOT medical certificate. Intrastate-only drivers may be subject to different state-specific medical standards. Passenger transport adds weight to the importance of this step, and some states may have additional requirements for drivers carrying the public.

5. Pass a background check (in many states) Because passenger transport involves public safety, many states require a criminal background check as part of the P endorsement process. Certain convictions may disqualify an applicant or require additional review, depending on state law.

6. Pay the applicable endorsement fee Fees vary by state and by whether you're adding the endorsement at initial CDL issuance or at renewal. Some states charge separately for each endorsement; others bundle them.

What Varies by State and Situation

If You're Adding the Endorsement to an Existing CDL

If you already hold a CDL and want to add the P endorsement, you're not starting over — but you are going through a real process. You'll need to pass the knowledge test, schedule and pass the skills test in a qualifying passenger vehicle, meet any background check requirements your state imposes, and pay the applicable fee. The endorsement is then added to your existing CDL at renewal or, in many states, at any time through a license update transaction.

The Piece That Determines Your Actual Path 🗺️

The framework described here applies broadly, but your state controls the details that matter most: which office schedules the skills test, what the fee is, whether a third-party tester is an option, what the background check covers, and how long the process typically takes from application to issuance.

Drivers in states with high commercial vehicle populations may find more scheduling options and shorter wait times for skills tests. Drivers in rural areas may face longer waits or fewer third-party testing sites. None of that is predictable without knowing your state and current circumstances.

The P endorsement process is standardized enough that you can prepare for it — study federal passenger transport knowledge, find a qualifying vehicle for the skills test, confirm your medical certification is current — but the administrative reality of getting it done runs entirely through your state DMV.