The Difference Between an MC Number and a USDOT Number
A USDOT Number is a distinctive identifier issued by the Federal Motor Carrier Safety Administration (FMCSA) to all commercial motor vehicles that operate in the United States. An MC Number is another interstate operating authority alongside the USDOT Number. Moving companies transporting passengers or federally regulated goods across state boundaries must obtain an MC Number.
What is an MC Number?
An MC number, also called a motor carrier number or motor carrier authority, is a unique identifier from the FMCSA. This number gives a company the legal authority to operate interstate, meaning they can transport goods or people across state lines. It allows companies to operate in all 50 states. It’s different from a USDOT number, which only allows a company to operate in the state that it is located in.
Do I Need an MC Number?
Yes, If your company is a “for hire” business, meaning you transport people or cargo for payment. This applies to both private carriers and “for hire” carriers. Also, suppose your company operates in a commercial zone, which can include areas that span multiple states and are near major cities like Washington D.C., or Virginia. In that case, you must have a motor carrier authority. You also need one if you plan to transport people or cargo across national borders.
Brokers are also required to have one. Brokers connect shippers who need to move goods with carriers who transport them. To legally work as a broker, they must get an MC number from the FMCSA. This motor carrier authority allows them to arrange shipments across state lines, ensuring they follow federal rules.
Exemptions from Needing an MC Number
While MC numbers are important for most trucking businesses, there are some situations where they aren’t required. These exceptions include:
- Private Carriers: Private carriers who only move personal property don’t always need an MC number.
- For-Hire Carriers with Exempt Cargo: If you’re transporting cargo that falls under specific exemptions such as agricultural products, livestock, or building materials then you might not need an MC number.
- Carriers in Federal “Commercial Zones”: If you’re operating within federal “commercial zones,” which aren’t fully covered by interstate regulations, you may be exempt from needing an MC number.
Different Types of Motor Carrier Authorities
The type of MC number you need depends on what you’re transporting and how you operate. There are four main types of MC Authority:
- Motor Carrier of Property (Except Household Goods): This applies to carriers who transport regulated goods that aren’t household items. If your trucking business fits this category, you must get a motor carrier number and provide proof of insurance for bodily injury and property damage.
- Motor Carrier of Household Goods: If your business focuses on moving household items, you need a household goods authority. You’ll also need to show proof of public liability and cargo insurance, which protects both your business and your customers’ belongings during the move.
- Motor Passenger Carrier Authority: If your main job is transporting passengers across state lines, you’ll need a special motor carrier number for motor passenger carriers. This is required for bus companies, tour operators, and other businesses involved in moving people.
- Mexico-Based Carrier: For carriers that operate between the U.S. and Mexico, an MX number is used. This helps manage the different rules that come with cross-border transportation.
Is an MC Number All I Need?
If your company plans to operate ‘For Hire’ and travel through multiple states then you’ll need more than just a motor carrier number. You’re also required to have a DOT (Department of Transportation) number, a DQ (Driver Qualification) File, a UCR (Unified Carrier Registration), and a BOC-3 (Blanket of Coverage) on file with the FMCSA, as well as the appropriate insurance for your vehicle.
Here is more information about all of the MC number requirements.
How to Apply
It’s best to get started with your application as soon as you obtain your DOT number because obtaining an MC number can take up to a few months. You must apply through the FMCSA and pay a non-refundable application fee with a valid credit card.
FCCR can file your MC number on your behalf and take care of the registration process.
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