2024 Unified Carrier Registration (UCR) Begins October 1, 2023


Click Here to complete your 2024 Unified Carrier Registration Enrollment beginning October 1, 2023

Unified Carrier Registration (UCR) is a federally mandated, state-administered program that was created to support state motor carrier safety efforts and enforcement. It applies to motor carriers, motor private carriers, freight forwarders, leasing companies, and brokers based in the United States, Canada, and Mexico that operate interstate or internationally. The UCR requires entities to register and pay a fee annually, with the revenue being utilized by states for motor carrier safety and enforcement programs.

Enrollment Date:​

Each year, the enrollment period for Unified Carrier Registration starts on October 1st, and companies are generally required to complete their registration by December 31st. However, it is essential to note that the actual due date may vary, and it is crucial to keep informed about any changes to avoid penalties.

Scope and Purpose:​

The UCR program is designed to replace the Single State Registration System (SSRS), offering a streamlined approach to registration and payment of fees for commercial motor carriers. The funds generated through this program are allocated to participating states to support their safety programs and administrative costs associated with commercial motor vehicle regulation.

Fee Structure:​

The UCR fee structure is contingent on the number of vehicles a company operates. Companies with more vehicles will incur higher registration fees. Companies must accurately report the number of vehicles to avoid fines and ensure the correct fee amount is paid.

Compliance and Enforcement:​

Adherence to the UCR is crucial as non-compliance can result in substantial fines and penalties. Enforcement of UCR compliance is usually done through roadside inspections, audits, and checks by law enforcement officers. Carriers must be diligent in ensuring they are in compliance with UCR requirements by registering annually and paying the requisite fees within the specified enrollment period.


The Unified Carrier Registration program is an essential component in the regulation and safety of the motor carrier industry. It facilitates state enforcement and safety programs by providing necessary funds through annual registration fees. Carriers, brokers, and other entities should be vigilant in adhering to the registration timelines, usually beginning October 1st, to avoid penalties and ensure the safety and legality of their operations on the road.


Entities required to register under the UCR program should routinely check for any updates or changes in registration requirements or deadlines and ensure they register within the allotted timeframe, paying attention to the designated enrollment date, usually commencing on October 1st each year. By doing so, entities contribute to the overall safety and regulatory framework of the commercial motor carrier industry.

Click Here to complete your 2024 Unified Carrier Registration Enrollment beginning October 1, 2023

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