How to Get a Commercial Driver's License in Massachusetts

What you need to become a CDL holder in Massachusetts

A Commercial Driver's License (CDL) in Massachusetts is issued by the Registry of Motor Vehicles and lets you operate trucks, buses, and other heavy vehicles for pay. You cannot skip the standard process — Massachusetts requires a written knowledge test, a skills test, and a medical certificate before the Registry issues the license. The entire process typically takes several weeks from start to finish, depending on how quickly you schedule your tests and how many attempts you need.

Massachusetts recognizes three classes of CDL: Class A (tractor-trailers and combinations over 26,001 pounds), Class B (single vehicles over 26,001 pounds), and Class C (smaller commercial vehicles). You must hold a valid Massachusetts driver's license before you can pursue a CDL. If your license is suspended, revoked, or expired, you will need to restore it first.

Key Takeaways

You must pass a Department of Transportation medical exam and obtain a Medical Certificate before the Registry will issue a CDL.
The written knowledge test covers general CDL rules, air brakes, hazmat, and other topics depending on the endorsements you seek.
The skills test includes a pre-trip vehicle inspection, a backing and maneuvering course, and an on-road driving evaluation.
Massachusetts requires you to hold a valid regular driver's license and be at least 18 years old (21 for interstate commerce).
You can take the written test at any Registry of Motor Vehicles office, but the skills test is only offered at certain locations.

Medical certification and the DOT physical exam

Before you sit for any CDL test, you must obtain a Medical Certificate from a Department of Transportation-certified medical examiner. This is not optional — the Registry will not issue or renew a CDL without it. The exam covers vision, hearing, blood pressure, diabetes screening, and a review of medications and medical history. The cost varies by provider but typically ranges from $100 to $200.

Once you pass the exam, the medical examiner issues a certificate valid for two years. You bring this certificate to the Registry when you take your written test. If your medical certificate expires before your CDL is issued, you will need a new exam. Find a certified examiner through the Federal Motor Carrier Safety Administration (FMCSA) website or ask your local Registry office for a referral.

The written knowledge test and endorsements

The written test covers the CDL manual published by the Massachusetts Registry of Motor Vehicles. All CDL applicants must pass the general knowledge section, which includes vehicle inspection, safe driving practices, and air brake systems. You answer 50 questions and must score at least 80 percent to pass.

If you want to haul hazardous materials, transport passengers, or operate double trailers, you will need additional endorsements. Each endorsement requires a separate written test. For example, the Hazmat endorsement test covers regulations for transporting dangerous goods; the Passenger endorsement covers passenger safety and evacuation procedures. You can take multiple endorsement tests on the same day if you wish. The Registry charges a fee for each test — currently $10 per test, though this may change.

You can take the written test at any Registry of Motor Vehicles office during business hours. No appointment is required at most locations, but call ahead to confirm hours and whether your local office administers CDL tests. You will need to bring your valid Massachusetts driver's license, your Medical Certificate, and proof of Massachusetts residency.

The skills test: vehicle inspection, backing, and road driving

After you pass the written test, you schedule the skills test at one of the Registry's designated testing locations. The skills test has three parts and takes roughly 90 minutes. You must pass all three sections on the same day to pass the overall test; if you fail one section, you must retake the entire skills test.

The first part is the pre-trip inspection. The examiner asks you to walk around and inspect a vehicle, pointing out safety-critical components like brakes, lights, tires, and mirrors. You must identify defects and explain what you would do about them. The second part is the backing and maneuvering course, where you maneuver the vehicle through a marked course to demonstrate control and spatial awareness. The third part is the on-road driving evaluation, where an examiner rides with you on public roads and assesses your ability to operate the vehicle safely, follow traffic laws, and make appropriate decisions.

Skills tests are offered only at specific Registry locations — not all offices conduct them. Massachusetts currently offers skills testing in Boston, Worcester, Springfield, and a few other cities. You will need to bring your own vehicle or arrange one through a CDL training school. Many applicants attend a CDL training program before the skills test; these programs provide classroom instruction, vehicle access, and practice time. Training programs are not required by law, but they significantly increase your chances of passing on the first attempt.

Scheduling and fees

You must complete the written test before you can schedule the skills test. After you pass the written test, the Registry gives you a temporary permit valid for six months. You use this permit to practice and to schedule your skills test appointment. Skills test appointments fill up quickly, especially in urban areas, so schedule as soon as you pass the written test.

Current Massachusetts Registry fees are $20 for the written test and $50 for the skills test. Medical certification costs $100 to $200 depending on the provider. If you need endorsements, add $10 per endorsement test. If you fail a test, you must pay the fee again to retake it. Total out-of-pocket cost typically ranges from $180 to $300 before training program costs.

Age requirements and interstate commerce restrictions

You must be at least 18 years old to hold a CDL in Massachusetts. However, if you plan to drive across state lines (interstate commerce), you must be at least 21 years old. This is a federal requirement, not a Massachusetts rule. If you are 18 to 20, you can hold a CDL and drive commercially within Massachusetts only.

At age 21, you can upgrade your license to remove the intrastate-only restriction without retaking tests — you straightforward visit the Registry with proof of your birthday and pay a renewal fee. Some employers will not hire drivers under 21 even for intrastate work, so check job postings before you commit to the CDL process.

Frequently Asked Questions

Can I take the written test and skills test on the same day?

No. You must pass the written test first, receive your temporary permit, and then schedule the skills test separately. Most people wait one to four weeks between the written and skills tests to allow time for practice and to find a testing appointment.

What happens if I fail the skills test?

You can retake the skills test as many times as needed. Each retake costs $50. Your temporary permit remains valid for six months, giving you time to practice and schedule another appointment. Many people pass on the second or third attempt after additional training or practice.

Do I need to attend a CDL training school?

No, it is not legally required. However, most people who pass the skills test on the first attempt have attended a training program or received substantial practice from an experienced driver. Training programs typically cost $3,000 to $7,000 and last two to eight weeks depending on the program and endorsements.

What if my Medical Certificate expires before I finish the CDL process?

You will need a new exam and certificate. The Registry will not issue a CDL without a valid Medical Certificate. If your certificate expires between the written test and the skills test, schedule a new exam before your skills test appointment.

Can I transfer a CDL from another state?

Massachusetts will not issue a CDL based on a CDL from another state. You must take the written and skills tests in Massachusetts. However, if you already hold a valid CDL from another state, you may be able to waive the skills test under certain conditions — contact the Registry directly to ask about reciprocity rules.

This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.