OPERATING AUTHORITY (MC/FF/MX NUMBER)
OPERATING AUTHORITY (MC/FF/MX NUMBER)
Welcome to the Operating Authority (MC/FF/MX Number) program, a
system that regulates and authorizes the operation of commercial vehicles in the United States. The program
applies to all motor carriers that transport goods or passengers across state lines and is administered by the
Federal Motor Carrier Safety Administration (FMCSA).
Operating Authority is commonly referred to by the MC/FF/MX Number, which is a unique identifier assigned to
each motor carrier that has been granted authorization to operate by the FMCSA. The MC Number is required for
carriers that transport regulated commodities, while the FF Number is required for carriers that transport
household goods, and the MX Number is required for carriers that operate within Mexico.
To obtain an MC/FF/MX Number, motor carriers must complete an application process that includes providing
information about their business, their vehicles, and their safety record. The application is submitted
electronically through the FMCSA's online registration system.
The FMCSA reviews the application and conducts a safety audit to ensure that the carrier meets all federal
safety regulations. If approved, the carrier will be granted an MC/FF/MX Number and be authorized to operate
commercial vehicles across state lines.
Once authorized, carriers are required to maintain compliance with all federal safety regulations, including
driver qualifications, hours of service, vehicle maintenance, and recordkeeping. Failure to comply with these
regulations can result in fines, penalties, and even the revocation of the carrier's operating
authority.
Operating Authority is an important program that ensures the safe and efficient operation of commercial vehicles
on our nation's highways. By obtaining an MC/FF/MX Number and maintaining compliance with federal safety
regulations, carriers are contributing to the overall safety of our transportation system.
For more information about the Operating Authority (MC/FF/MX Number) program, including registration
requirements, safety regulations, and compliance resources, please visit our website or contact us directly. Our
customer service representatives are available to assist you with any questions or concerns you may have. Thank
you for your cooperation in helping to keep our highways safe and well-regulated.