What is the cdl number on a license

The commercial driver license (CDL) originated from the Commercial Motor Vehicle Safety Act of 1986. The act is a nationwide effort to ensure that only qualified drivers receive and maintain a CDL and to remove unsafe and unqualified drivers from highways.

The Motor Vehicle Division of ADOT serves Arizona residents by issuing CDLs and conducting knowledge and road/skills tests at any CDL office. In addition, MVD works closely with the Medical Review Program, which examines and monitors the physical qualifications of commercial drivers.

Application

To apply for a commercial driver license, you will need to complete a Commercial Driver License Application.

Entry-Level Driver Training Requirement

Beginning Feb. 7, 2022, the Federal Motor Carrier Safety Administration (FMCSA) will require new CDL applicants and those seeking to upgrade their CDL to receive training from a certified organization on the national registry of Entry-Level Driver Training (ELDT) providers. ELDT training includes curriculum in three areas: theory, range and road. To process and issue a CDL, the Arizona Department of Transportation Motor Vehicle Division will need to validate that an applicant has completed this training.

This requirement impacts drivers attempting to:

  • Obtain a Class A or Class B commercial driver’s license (CDL) for the first time.
  • Upgrade an existing Class B CDL to a Class A CDL.
  • Obtain a school bus (S), passenger (P), or hazardous materials (H) endorsement for the first time.

ADOT MVD will not be adding any requirements above and beyond what FMCSA is  requiring. The ELDT regulations are not retroactive and do not apply to individuals holding a valid CDL or an S, P or H endorsement issued prior to February 7, 2022.

To view a list of training providers, visit FMCSA's Training Provider Registry home page, scroll down to "Do you need a training provider?" and click that link.

If your organization or business currently trains its drivers and is interested in becoming a certified training provider on the national registry, visit tpr.fmcas.dot.gov for more information and to register as a provider.

Authorized Presence

Arizona law and FMCSA regulation 49 CFR 383.71 require that you submit proof that your presence in the United States is authorized under federal law. See CDL Documentation Requirements for a listing of acceptable proof.

  • You need at least two documents listed – one must have a clear photo of you
  • Or three documents listed with no photo
  • One must be listed under the Primary column
  • All must be originals or copies, in English, certified by the issuing agency
  • Additional documents needed for a name change (e.g., marriage certificate, divorce decree). You must first change your name with the Social Security Administration.
  • CDL documentation requirements may change without notice.

Identification and Proof of Age

Arizona state law requires that all applicants for an original driver license or identification card present two forms of identification. One form must have your photo, or you must present three forms of identification if no photo identification is available. See the full list of Identification Requirements. All forms of identification must be originals or copies certified by the issuing agency. MVD cannot accept photocopies or notarized copies of documents. All forms of identification must be in English.

Social Security Number Verification

You are required by A.R.S. §§ 28-3158(D)(5) and 28-3165(F), under the authority of 42 U.S.C. §§ 405(c)(2)(C) and 666(a)(13)(A), to provide your Social Security number. It will be used to verify your identity and to comply with federal and state child-support enforcement laws. It will not be used as your license number.

State of Domicile

To qualify for an Arizona CDL, your state of domicile must be Arizona. The state of domicile is defined as the state of your true, fixed and permanent home and principal residence; it must be where you intend to return after being away.

You have 30 days to change your CDL when you change your state of domicile to Arizona. Federal and state laws require that you surrender all previous license credentials.

License/Permit Cancellation

Your CDL or permit may be canceled for any of the reasons listed below. MVD may determine other additional reasons to cancel your driver license or permit.

  • Failing to give correct information on the application.
  • Applying while your license/driving privilege is disqualified, suspended, revoked or canceled in Arizona or another state.
  • Falsely stating your age as 21 or over.
  • Not meeting the medical requirements.
  • Failing, refusing or neglecting to pay fees, taxes or assessments to MVD.

Log in links for this page

  • myRMV 

  • This page, Commercial Driver's Licenses (CDL), is offered by
  • Massachusetts Registry of Motor Vehicles

A commercial driver's license (CDL) allows a customer to operate a commercial motor vehicle. The operation of motor vehicles is regulated by the Massachusetts Registry of Motor Vehicles and the U.S. Department of Transportation. Learn how to obtain, renew, and replace your commercial driver's license and more.
Attention Commercial Drivers: Effective immediately and until April 12, 2020 (or sooner, if the declared national emergency is terminated), the Federal Motor Carrier Safety Administration (FMCSA) has waived most rules and regulations concerning transportation and licensing for commercial drivers if they are engaged in the transportation of goods and supplies related to relief efforts for the COVID19 National Emergency. These exceptions do not include provisions for driving with: (1) Controlled Substances, alcohol or testing of their use; (2) the federal Commercial Driver Licensing requirements; (3) insurance requirements; (4) hazardous materials regulations; (5) applicable size and weight requirements; and (6) any other requirements not specified in 49 CFR § 390.23. For more information, please see the attached FMCSA Emergency Declaration.

Some military sites require commercial delivery drivers to have a REAL ID to be allowed onsite. Commercial drivers are advised to check before visiting a military site to determine if this is a requirement.

What does CDL stand for?

CDL stands for Commercial Driver's License. In order to drive a commercial motor vehicle in the United States, the driver must hold a valid Commercial Driver's License, or “CDL”.

Where is the CDL number on a license Ohio?

The Ohio state identification number is located to the right of the picture and just below the address listed. The number you are looking for is the license number.

How do I get my CDL in VA?

To obtain a Virginia CDL, you must hold the commercial learner's permit for a minimum of 14 days or show proof that you previously held a CDL or that you have completed an approved Virginia CDL driver education course.

What is the highest CDL license?

A Class C CDL is the last license class and it covers the rest, i.e. what Class A and B do not. It authorizes the holder to drive any single vehicle with a GVWR of less than 26,000 pounds, given that the towed vehicle has a GVWR of less than 10,000 pounds.