What Is A Unified Carrier Registration (UCR)? 📝 NewsWeekMe

The Unified Carrier Registration (UCR) is a federally prescribed procedure that replaces the Unified State Registration System (SSRS). The registrant must keep a list of all vehicles and vehicles deducted from UCR counts by UCR Forms 1 and 2 or other forms. A commercial vehicle used only as a drive train and used in interstate or international trade. Only interstate or international vehicles-only interstate or international vehicles are counted. You can also send the payment to the UCR registration department in your state.