[1] As of 2025[update], plates are issued by the Utah State Tax Commission through its Division of Motor Vehicles.

In 1956, the United States, Canada, and Mexico came to an agreement with the American Association of Motor Vehicle Administrators, the Automobile Manufacturers Association and the National Safety Council that standardized the size for license plates for vehicles (except those for motorcycles) at 6 inches (15 cm) in height by 12 inches (30 cm) in width, with standardized mounting holes.

All plates issued during the B-NW - D-FW series can be spotted with the 'W' die incorrectly stamped.

It appears that Utah is re-using retired plate numbers from when they were originally issued from 2007-2024 on both the 2007 skier and arch base.

Skier plates are issued in ascending order similar to how they began in 2007, starting again with the A series.

Arch plates are issued in ascending order but with the first letter progressing backwards, starting again with the Z series.

The re-using of the A123B format for In God We Trust appears to have begun around B001A and is ascending up the alphabet similar to what Specialty plates did from 2007-2013.

It appears that Utah is re-using retired plate numbers from when they were originally issued from 2007-2023 using the A123B format.

Important to note, the AB12C serial format is exclusive to the Skier and Arch disabled person plates.

For the Disabled Person Life Elevated - Arches plates, the ZA-W series has been spotted with the 'W' die incorrectly stamped.