Unified Carrier Registration (UCR) Fees and Filing in Arkansas

What is the Unified Carrier Registration (UCR) in Arkansas?

The UCR is a federal program that replaced the old Single State Registration System (SSRS). It requires any business running commercial motor vehicles across state lines to register annually and pay a fee based on the size of their active fleet. In Arkansas, the program is handled through the Arkansas Department of Transportation (ARDOT) alongside the Arkansas Highway Police. The money collected from registration fees goes directly back into state highway safety programs and commercial vehicle enforcement.

Who is required to file UCR in Arkansas?

If your vehicles cross the Arkansas state line to move freight, passengers, or company property, you need to file.

Specifically, filing is mandatory if your business falls into any of these categories:

• For-Hire Carriers: Hauling cargo or passengers across state lines for pay.
• Private Carriers: Moving your own business products or equipment across state lines.
• Freight Brokers & Forwarders: Arranging interstate loads, even if you don't own or operate any physical trucks.
• Leasing Companies: Renting out commercial motor vehicles without drivers to interstate fleets.
• Exempt Commodity Haulers: Moving goods that fall outside standard FMCSA economic regulation across state lines.
• Quick exception: If your trucks stay entirely inside Arkansas borders and never haul interstate cargo, you are clear intrastate-only operations don't pay UCR.

How much are the UCR fees in Arkansas?

Because UCR is a federal standard, rates are identical across all participating states. Your fee bracket depends on how many power units (tractors, straight trucks, and passenger buses) you run in interstate commerce.

How do you file your UCR registration in Arkansas?

Filing takes just a few minutes online once you have your numbers ready. Follow these steps to file:

• Update Your MCS-150 First: Make sure your biennial update with the FMCSA is current. The UCR system pulls your vehicle counts directly from this record.
• Go to the National Portal: Head to the official UCR site at plan.ucr.gov.
• Enter Business Details: Plug in your active USDOT number, MC/FF number (if you have one), and Tax ID (EIN).
• Confirm Your Fleet Count: Review the power unit count. If any of your trucks operate 100% intrastate, you can subtract them as long as you keep records proving it.
• Pay the Fee: Settle the total using a credit card, debit card, or electronic check.
• Save Your Receipt: Download and print a copy of your confirmation receipt for your records.

When is the deadline for Arkansas UCR registration?

Registration opens every year on October 1st for the upcoming calendar year, and payment is due by December 31st. State enforcement starts bright and early on January 1st. Running an interstate truck past the new year without an active UCR filing puts your drivers at immediate risk of getting cited during routine inspections.

What are the penalties for non-compliance in Arkansas?

If you skip UCR registration or let it slip past the deadline, the Arkansas Highway Police will catch it during roadside checks or scale house pass-through.

• Fines: Citations typically run between $100 and $500 for a first offense, climbing up to $1,000 if you get caught again.
• Out-of-Service Risk: Officers can pull your truck off the road and hold it at an Arkansas scale house until your registration is updated and state fines are cleared.
• Back-Audits: The state can audit your operation and bill you for up to two back-years of unpaid fees on top of standard penalties.

Frequently Asked Questions (FAQs)

Do I need to keep a UCR sticker or cab card in my truck?

No, Arkansas does not issue cab cards, window decals, or paper credentials. Officers check your compliance electronically by running your USDOT number against the central federal database during inspections.

Do trailers count toward my UCR fleet size?

No, trailers are excluded. You only count powered units—such as semi-tractors, straight trucks, and passenger vans—operating across state lines.

What should I do if I buy more trucks mid-year?

If adding power units pushes your total fleet count into a higher fee bracket during the year, log back into the UCR portal, submit an amendment, and pay the difference between your old bracket and the new one.