Montana License Plates
In May 2025, Montana changed the serials from the 1-23456A and 12-3456A formats to the 1-AB2345 and 12-AB345 formats. Counties are exhausting their old format inventory before issuing the new format.
Stickers
2025 Orange
2026 Mustard
2027 Aqua Green
Montana allows drivers to obtain new plates on several previous base designs. Those designs include the 1991, 2000, and 2006 standard issues, as well as the 1989 Centennial. Numbering on the standard bases will conform to the current 2010 issue while numbering on the 1989 Centennial will conform the the ABC123 format currently in use for Specials.
Motorcycle plates changed from county coded to the generic ABC123 format.