UCR for owner-operators
Yes — if you're an owner-operator running across state lines, you must register for UCR, even with a single truck. Fleet size only sets your fee bracket, and one or two power units falls in the lowest bracket: $46 for 2026. Lease-on drivers operating under a carrier's authority are usually covered by that carrier; independent owner-operators with their own authority file their own UCR.
One truck still counts
There's no small-operator exemption. If your truck runs interstate, you owe UCR. The good news: one or two power units is the cheapest bracket at $46, and filing takes minutes.
Lease-on vs independent
If you operate under another carrier's authority (leased on), that carrier's UCR typically covers the trucks on its MCS-150. If you run under your own authority, you file your own UCR. Not sure? A quick check confirms it.
File it without the hassle
Enter your USDOT and EasyUCR pulls your record, confirms your $46 bracket, and fills UCR.gov live. You review and submit — done before your coffee's cold.
Frequently asked questions
Do I need UCR with just one truck?+
Yes, if you run interstate. One truck falls in the $46 bracket but still requires registration.
I'm leased onto a carrier — do I file UCR?+
Usually not separately — the carrier whose authority you run under covers its trucks. If you have your own authority, you file your own UCR.