Call to Speak to a DOT Authority Specialist Today!
Choosing the Right Authority Matters
Applying incorrectly can lead to:- A delay in approval, which would lead to a delay in beginning operations
- Additional application fees, as you may need to reapply
- Compliance issues, which could lead to expensive fees, audits, or even being placed out of service
By applying for the correct authority from day one, you can avoid costly rework and put yourself and your company in the best position to get on the road sooner – and stay there.
Get Guidance Through the Authority Process
Our experts are here to help you:- Determine your business needs and identify the correct authority type
- Determine if multiple types of authority are needed
- Understand the necessary paperwork prior to beginning the application process
- Confidently navigate the application process
- Avoid application delays caused by common mistakes
While Motus has streamlined the application process, it hasn’t made it any easier to understand the regulations around operating authority. Motus gives you more control over your registration, but it also puts more responsibility on you – without giving you any support. Motus can’t answer your questions, but we can. From determining which type of authority you need, to getting you on the road – our specialists are here to help you throughout the entire process.
Get Help From a DOT Authority Specialist
USDOT & Motor Carrier (MC) Numbers
Most carriers need a USDOT number, and many also need an Motor Carrier (MC) number. Understanding both is key to getting your business set up correctly.
USDOT numbers
A USDOT number is a unique identifier issued by the FMCSA.
Required when you:
- Operate across state lines (interstate commerce)
- Transport cargo or passengers using commercial vehicles
- Must meet federal safety and compliance requirements
MC Numbers
If you’re operating as an interstate, for-hire motor carrier of non-exempt property or passengers, you’re required to have operating authority. This authority is issued and tracked by the FMCSA through MC numbers.
MC numbers define:
- The type of operation you’re allowed to run
- The cargo you’re authorized to transport
- Whether you can operate as a for-hire carrier
Who Needs an MC Number?
Typically, a motor carrier number is needed when:
- A carrier transports passengers in interstate commerce (for either direct or indirect compensation)
- A carrier transports federally-regulated commodities that are either owned by others or arranging for their transport in interstate commerce (for a fee or other compensation)
- A freight forwarder is assembling, consolidating, or distributing shipments across state lines
- Household goods movers are carrying personal property across state lines
The FMCSA operating authority can be identified as an "MC", "FF" or "MX" number based on what authority is granted. It's possible that your business may need multiple operating authorities. Contact us and we’ll help you determine what’s needed. If you’re an interstate, for-hire motor carrier of non-exempt property and passengers, you’re also required to have a motor carrier (MC) number.
Get Help From a DOT Authority Specialist
Why Carriers Rely on J. J. Keller
J. J. Keller has a long history of supporting carriers throughout the application process. Our experts have the extensive knowledge on FMCSA authority requirements needed to guide you through complex authority decisions. By working with us, you can feel confident your business is set up correctly from day one.
Don’t Let Confusion Delay Your MC Number
Many companies need both a USDOT number and an MC number. The USDOT number is the identifier used for all transportation companies regardless of type, and the MC number is how the FMCSA identifies carriers with interstate operating authority.
Operating authority is a form of “business license” for for-hire motor carriers, and it defines the type of operation you can run, and what cargo you may carry. Motus has simplified applying for operating authority – but knowing which authority your company needs remains as confusing as ever.
J. J. Keller has a team of experts ready to guide you through the application process so you can avoid delays and the need for rework, as well as ensuring you are applying for the right type of authority right away.
Call For Help Now
Who Does NOT Need Operating Authority?
Not all carriers need the same level of authority. For example, some carriers are exempt from MC numbers, including:
- Private carriers transporting their own products, such as landscaping companies hauling their own equipment to job sites
- For-hire carriers transporting exempt commodities, such as specific agricultural and livestock products
- Carriers operating only within exempt commercial zones
Not sure where your company fits? You’re not alone. This is one of the most frequent scenarios we work with customers to solve.
Additional Supplemental Services
USDOT/MC Number Service FAQs
Who needs a USDOT Number?
expand_moreexpand_lessCompanies that operate commercial motor vehicles that transport cargo or passengers across state lines (interstate commerce) must have a unique number issued by the Federal Motor Carrier Safety Administration (FMCSA). This DOT registration number and the carrier’s legal company name must be displayed on both sides of the vehicle.
Apart from the federal regulations, 33 states require their intrastate commercial motor vehicle registrants to obtain a USDOT number. Intrastate transporters of certain types of hazardous materials in quantities requiring a safety permit also need a DOT number.
What is a commercial motor vehicle (CMV)?
expand_moreexpand_lessThe definition in §390.5 refers to a vehicle used on a highway, in interstate commerce, that meets any one of the following criteria:
- Has a gross vehicle weight rating (GVWR) or gross combination weight rating (GCWR), or gross vehicle weight (GVW) or gross combination weight (GCW) of 10,001 pounds or more, whichever is greater;
- is designed to transport more than 8 passengers (including the driver) for compensation;
- is designed to transport more than 15 passengers (including the driver) and is not used to transport passengers for compensation; or
- is transporting hazardous materials in quantities requiring the vehicle to be placarded.
Which states require intrastate carriers to obtain a USDOT number?
expand_moreexpand_lessThe following 33 states require intrastate carriers to obtain a USDOT number:
- Alabama
- Alaska
- Arizona
- California
- Colorado
- Connecticut
- Florida
- Georgia
- Indiana
- Iowa
- Kansas
- Kentucky
- Maine
- Maryland
- Michigan
- Minnesota
- Missouri
- Montana
- New Jersey
- New York
- Nebraska
- North Carolina
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- South Carolina
- Texas
- Utah
- Washington
- West Virginia
- Wisconsin
- Wyoming
What happens after I get a USDOT number?
expand_moreexpand_lessAll first-time carrier applicants get enrolled in the FMCSA's New Entrant Safety Assurance Program. Under this program, you must pass a safety audit conducted within your first year of operation. In addition, your operation will be closely monitored for compliance at roadside inspections during your 18-month probationary period, after which you'll be given permanent registration status. J. J. Keller can help you prepare for (or respond to) your new entrant audit.
When is an MC number needed?
expand_moreexpand_lessTypically, a motor carrier number is needed when:
- A carrier transports passengers in interstate commerce (for either direct or indirect compensation)
- A carrier transports federally-regulated commodities that are either owned by others or arranging for their transport in interstate commerce (for a fee or other compensation)
The FMCSA operating authority can be identified as an "MC", "FF" or "MX" number based on what authority is granted. It's possible that your business may need multiple operating authorities. Contact us and we’ll help you determine what’s needed.
Who does not need authority?
expand_moreexpand_lessPrivate carriers who only transport their own cargo, for-hire carriers who only transport exempt commodities that are not federally regulated, and carriers who operate only in geographic territories that are exempt from authority rules.
What is FMCSA Motus?
expand_moreexpand_lessMotus is a new USDOT registration system designed to streamline compliance and modernize the way motor carriers, brokers, and support companies manage their regulatory obligations. Every motor carrier must register with Motus, regardless of authority type.