P&S Endorsement: Passenger and School Bus Authorization

The P&S endorsement on a Commercial Driver's License authorizes you to drive both passenger buses and school buses. It is actually two endorsements combined into one: the P endorsement (passenger bus) and the S endorsement (school bus). You cannot hold one without the other — they come as a package. If you want to drive either type of bus for money, you need this endorsement on your CDL.

The P&S endorsement is separate from your base CDL class (Class A, B, or C). Your class determines the weight and configuration of vehicles you can operate; the P&S endorsement determines the type of passenger vehicle you are legally permitted to drive. Without it, driving a bus for hire — whether full of tourists, commuters, or students — is a violation, even if you hold a valid CDL in the correct class.

States issue the P&S endorsement only after you pass a written knowledge test specific to passenger and school bus operation, and in most states, you must also pass a skills test (road test) in an actual bus. The endorsement appears on your license as a code or letter, depending on your state's format.

Key Takeaways

  • The P&S endorsement allows you to drive both passenger buses and school buses; you cannot get one without the other.
  • You must pass a written knowledge test and a skills test in an actual bus to earn the P&S endorsement.
  • The endorsement is required by federal law for any commercial bus operation, whether the bus carries tourists, commuters, or students.
  • Renewal timing and testing requirements vary by state, so check your state's DMV website for specific rules and fees.

Who Needs a P&S Endorsement

You need a P&S endorsement if you are paid to operate a bus that carries passengers. This includes school bus drivers, transit bus operators, tour bus drivers, charter bus drivers, and shuttle drivers for hotels, airports, or other commercial operations. If you are driving a bus as part of your job and receiving compensation, the endorsement is mandatory.

You do not need a P&S endorsement if you drive a bus for personal use only (such as an RV or personal shuttle for family), or if you operate a bus for a non-profit organization in some states — though rules vary. Check your state's DMV to confirm whether your specific situation requires the endorsement.

School districts and bus companies will not hire you as a driver without proof that you hold a valid P&S endorsement. Many employers also require a Hazmat endorsement or Tank endorsement depending on the cargo or fuel the bus carries, but those are separate from P&S.

Knowledge Test Requirements for P&S

Before you take the skills test, you must pass the Passenger (P) knowledge test and the School Bus (S) knowledge test at your state's DMV. These are written exams, usually taken on a computer or on paper. Most states require you to score at least 80% on each test to pass.

The Passenger test covers topics such as vehicle inspection, safe loading and unloading of passengers, emergency procedures, handling disruptive passengers, and brake system operation specific to buses. The School Bus test covers all of that plus child safety, student management, and procedures for crossing railroad tracks and school zones.

You can study for both tests using the CDL Manual published by your state's DMV. Many states also offer practice tests online or at the DMV office. Some states allow you to take both tests on the same day; others require you to pass one before scheduling the other. Contact your state DMV to learn the order and timing.

Skills Test (Road Test) in an Actual Bus

After passing both knowledge tests, you must schedule and pass a CDL skills test in an actual bus. This test has three parts: the pre-trip inspection, the basic control skills test, and the road test. An examiner will ride with you and score your performance on each part.

During the pre-trip inspection, you walk around and inside the bus, pointing out safety features and checking brakes, lights, mirrors, doors, and emergency equipment. The examiner will ask you questions about what you are inspecting and why. You must demonstrate that you understand how a bus is built and what can go wrong.

The basic control skills test takes place in a closed course or parking lot. You will perform maneuvers such as backing up, parking, and turning while staying within marked boundaries. The road test follows, and you drive the bus on public streets or highways while the examiner observes your steering, braking, lane changes, and passenger safety awareness.

You must provide your own bus for the skills test in most states, or arrange to use one through a CDL training school. Some states allow you to use a school district or employer's bus if you have written permission. Check your state's rules before scheduling your test.

State Variations in Testing and Fees

The cost of the P&S endorsement varies by state. Some states charge a single fee for both the knowledge tests and the skills test; others charge separately for each component. Fees typically range from $50 to $200 total, but this varies. Your state's DMV website will list the exact fees.

Testing availability also differs. Some states allow you to take the knowledge tests at any DMV office; others have designated testing locations. Skills tests are usually offered only at certain DMV locations or through approved third-party examiners. Wait times for skills tests can range from a few days to several weeks, depending on demand in your area.

A few states have additional requirements, such as a medical examination or a background check, before you can take the P&S tests. Some states also require you to hold a valid P&S endorsement for a certain period before you can add other endorsements. Review your state's specific rules on the DMV website or by calling your local DMV office.

Renewal and Recertification of P&S Endorsement

Your P&S endorsement renews on the same schedule as your CDL. In most states, a CDL is valid for four or five years, though some states offer shorter or longer terms. When you renew your CDL, you must renew the P&S endorsement as well.

Renewal requirements vary by state. Some states require you to pass the knowledge tests again at renewal; others do not. Many states require a new skills test only if your previous CDL was suspended, revoked, or if you failed to renew before the expiration date. A few states require a new skills test every time you renew. Check your state's renewal rules before your CDL expires.

If your P&S endorsement is suspended or revoked due to a violation or medical issue, you will need to meet specific conditions to restore it. In many cases, you must retake the knowledge and skills tests. Some states require a waiting period or additional documentation from a medical examiner.

Common Mistakes When Pursuing P&S Endorsement

One frequent error is assuming that passing the knowledge tests means you can drive a bus before you pass the skills test. You cannot. You must pass all three parts of the skills test and receive your endorsement card before you operate any bus for compensation.

Another mistake is not bringing the correct documents to your skills test. You must bring your valid CDL, proof that you passed both knowledge tests, and a valid photo ID. Some states also require proof of medical certification. Arriving without these documents will result in a failed appointment and a rescheduling fee.

A third common error is scheduling the skills test in a bus that does not match your intended work. For example, if you plan to drive a school bus, practice and test in a school bus, not a tour bus. The braking systems, door mechanisms, and safety features differ, and examiners may penalize you for unfamiliarity with the specific bus type.

Finally, many people do not budget enough time for the entire process. From the first knowledge test to passing the skills test typically takes four to twelve weeks, depending on how quickly you study and how soon you can schedule the road test. If you need the endorsement by a specific date, start early.

Frequently Asked Questions

Can I get a P endorsement without an S endorsement, or vice versa?

No. Most states issue P&S as a single endorsement package. You cannot hold one without the other. If you only want to drive tour buses and never school buses, you still must pass the school bus test to get the endorsement. A few states may have different rules, so confirm with your state DMV.

Do I need a P&S endorsement to drive an RV or a personal shuttle?

Not usually. The P&S endorsement is required for commercial operation — meaning you are paid to drive. If you own an RV and drive it for personal use, or if you operate a shuttle for a non-profit without compensation, you typically do not need it. However, rules vary by state and by the specific vehicle weight and passenger capacity, so check your state's rules.

What happens if I fail the skills test?

You can retake it. Most states allow you to schedule another test within a few days or weeks. You do not have to retake the knowledge tests if you passed them previously, though some states require you to retake them if too much time has passed. Each failed attempt usually costs a testing fee.

Can I use a simulator or training bus instead of a real bus for the skills test?

No. Federal law requires the skills test to be conducted in an actual bus. Simulators and training vehicles do not meet the requirement. You must arrange to use a real bus through a CDL training school, your employer, or a school district.

Do I need a P&S endorsement to drive a minibus or van with more than 15 passengers?

Yes, if you are paid to drive it. Any bus designed to carry more than 15 passengers (including the driver) and operated for compensation requires a CDL with a P&S endorsement. The size or type of the vehicle does not matter — the passenger capacity and whether you are compensated are what determine the requirement.