The number of truck drivers losing their commercial license varies by state and year, and no single national count exists

There is no central database that tracks how many truck drivers lose their commercial driver's license (CDL) across the United States. Each state maintains its own records, and they do not publish those numbers in a standardized way. What we know comes from scattered state reports, industry surveys, and the Federal Motor Carrier Safety Administration (FMCSA), which tracks violations and crashes but not license suspensions themselves.

The closest measure is the number of CDL holders with serious violations on their record. The FMCSA reports that roughly 3.5 million people hold a valid CDL at any given time. Of those, a small but meaningful portion face suspension or revocation each year — but the exact figure depends on which state you live in, what violation triggered the action, and whether it was a first offense or a repeat.

What matters more than the total number is understanding why drivers lose their license and what the consequences are for your own driving record and insurance.

Key Takeaways

  • CDL suspension and revocation are handled by individual states, so the rules and frequency vary widely depending on where you hold your license.
  • Serious violations like DUI, reckless driving, or leaving the scene of an accident trigger mandatory CDL disqualification, often for one year or longer.
  • Multiple traffic violations within a short period can also result in suspension, even if none of them alone would cause disqualification.
  • A suspended or revoked CDL affects your ability to work as a truck driver and can raise your insurance rates significantly, even after reinstatement.
  • Some drivers can pursue a hardship permit or conditional license while waiting for reinstatement, depending on state rules.

What violations cause a truck driver to lose their CDL

The FMCSA maintains a list of disqualifying offenses — violations serious enough to remove a driver's commercial license. These include DUI or driving under the influence of drugs, reckless driving, leaving the scene of an accident, using the vehicle to commit a felony, and causing a fatality while driving. A single conviction for any of these offenses triggers mandatory disqualification.

A driver also loses their CDL if they accumulate too many violations in a short time. For example, two serious violations within three years, or three major violations within ten years, can result in disqualification. Serious violations include speeding more than 15 mph over the limit, improper lane changes, following too closely, and texting while driving. The exact threshold varies by state.

Suspension can also happen for non-driving reasons: failure to pay child support, unpaid taxes, or failure to appear in court can trigger administrative suspension of a CDL, separate from any traffic violation. Some states also suspend the CDL of drivers who fail to maintain proof of insurance or who accumulate too many points on their driving record.

How long a CDL suspension or revocation lasts

The length of a CDL suspension depends on the offense and whether it is a first or repeat violation. A first DUI or drug-related offense typically results in a one-year disqualification. A second DUI or drug offense within ten years usually means a ten-year disqualification or permanent revocation. Leaving the scene of an accident or using the vehicle in a felony carries a one-year minimum for a first offense and three years for a second offense within ten years.

Other serious violations may result in a 60-day to 120-day suspension for a first offense. Accumulating too many violations can trigger suspension for 30 to 90 days, depending on the state and the severity of the violations. Some states allow a driver to petition for early reinstatement after serving a portion of the suspension, but this is not automatic.

Administrative suspensions — for unpaid child support or failure to appear in court — last until the underlying issue is resolved. Once you pay the debt or clear the court matter, the suspension is lifted, but you may still need to pay a reinstatement fee and provide proof of resolution to your state's DMV.

The difference between suspension and revocation

Suspension is temporary. After the suspension period ends and you meet any reinstatement requirements, you can get your CDL back. Revocation is permanent or long-term — you cannot straightforward wait it out. If your CDL is revoked, you must wait the required period (often ten years or longer) before you can even petition to have it reinstated, and reinstatement is not may provide.

A revocation usually results from a second or third serious offense within a set time frame, or from a single offense deemed especially dangerous. For example, a second DUI within ten years results in a ten-year revocation in most states. A third major violation within ten years can result in permanent revocation in some jurisdictions.

The distinction matters because a suspended driver can plan for reinstatement and return to work on a known timeline. A revoked driver faces years without a CDL and must navigate a formal reinstatement process that may include retesting, proof of rehabilitation, or a hearing.

What happens to your regular driver's license when your CDL is suspended

When your CDL is suspended or revoked, your regular driver's license is usually not affected — you can still drive a personal vehicle. However, if the underlying violation (such as DUI) would also suspend your regular license, both licenses are suspended together. In that case, you cannot drive anything until the suspension is lifted.

Some states issue a hardship permit or conditional license that allows you to drive to work, school, or medical appointments during a suspension, but only in a non-commercial vehicle. You cannot use a hardship permit to drive a truck. The rules for who qualifies and how to request one vary by state.

How a suspended or revoked CDL affects insurance and employment

A CDL suspension or revocation is reported to your driving record and will appear on background checks. Insurance companies see it and typically raise your rates significantly — sometimes by 50 percent or more — even after your license is reinstated. Some insurers will not cover a driver with a recent suspension at all, or will only do so at a much higher cost.

Employment is the most when ready impact. You cannot legally drive a commercial vehicle during a suspension or revocation, so you cannot work as a truck driver, delivery driver, or in any job that requires a CDL. Some employers will not rehire a driver after a suspension, even after reinstatement. Others will rehire but may place you on probation or require additional training.

If you are self-employed or own a trucking company, a suspended CDL means you cannot operate your own vehicles commercially. You can still own and manage the business, but you cannot drive.

Steps to reinstate a suspended CDL

Reinstatement requirements vary by state, but the general process is similar. First, serve the full suspension period — you cannot shorten it by paying a fee or taking a course. Once the suspension period ends, contact your state's DMV or licensing agency to begin reinstatement.

You will typically need to pay a reinstatement fee (usually $50 to $200, depending on the state), provide proof that any underlying issue has been resolved (such as proof of DUI treatment, child support payments, or court clearance), and pass a vision and knowledge test. Some states require a road test as well. A few states require proof of insurance or a letter from an employer before reinstatement.

After you meet all requirements and pay the fee, your CDL is reinstated and you can return to driving commercially. However, your driving record will still show the suspension for several years, which will affect your insurance rates and may influence hiring decisions.

How to check if your CDL is suspended or at risk

You can check your driving record through your state's DMV website or by visiting the DMV in person. Most states allow you to order a copy of your record online for a small fee. Your record will show any suspensions, revocations, violations, and points. It will also show your current license status — active, suspended, or revoked.

If you are close to accumulating enough violations to trigger a suspension, your state may send you a warning letter. Some states also allow you to check your point balance online. If you are unsure whether you are at risk, contact your state's DMV directly — they can tell you your current status and what violations are on your record.

If you discover an error on your record, such as a violation that was dismissed or a suspension that should have been lifted, you can file a dispute with your state's DMV. Bring documentation of the dismissal or resolution, and the DMV will investigate and correct the record if warranted.

Frequently Asked Questions

Can I drive a personal vehicle if my CDL is suspended?

Yes, in most cases. A CDL suspension does not affect your regular driver's license unless the underlying violation (like DUI) would also suspend it. You can drive a personal car, truck, or motorcycle as long as your regular license is valid. You just cannot drive anything that requires a CDL.

What is the difference between a major violation and a serious violation?

A major violation is one that results in automatic CDL disqualification, such as DUI or leaving the scene of an accident. A serious violation does not automatically disqualify you, but accumulating multiple serious violations within a set time frame will. Speeding, improper lane changes, and texting while driving are serious violations.

Can I get my CDL back early if I complete a defensive driving course?

No. You must serve the full suspension period before you can petition for reinstatement. However, some states allow you to petition for early reinstatement after serving a portion of the suspension (for example, after serving half of a 120-day suspension). Defensive driving courses may help with insurance rates after reinstatement, but they do not shorten the suspension itself.

Will a suspended CDL show up on a background check for a non-driving job?

Yes. A CDL suspension appears on your driving record, which is part of most background checks. Some employers may not care about a suspended CDL if the job does not involve driving, but others may view it as a sign of poor judgment or unreliability. It depends on the employer and the job.

How much does CDL reinstatement cost?

Reinstatement fees vary by state, typically ranging from $50 to $200. Some states charge additional fees for retesting or for processing the reinstatement process. You may also need to pay for a medical examination or proof of insurance. Contact your state's DMV for the exact cost in your state.