New Number Plates Uk 2025. And from 1st september 2025, registrations switch again (to 74 plates), followed by 25 plates. From september 1, 2025, the 74 on the plate indicates that the car was registered between that date and march 1, 2025.

As of september 1st, the plates will change to a ‘74 registration. The release date for new registration plates happens every march.