UK
ON21B
ON21B number plates
Oxford — March 2021 to August 2021
Vehicles with a ON21B plate were first registered in Oxford between March 2021 and August 2021. Select the sixth character of the plate below to narrow down further.
Check a specific ON21B plate
Enter the full 7-character registration (e.g. ON21BABC)
ON21B variations
Select the sixth character of the plate to see all possible registrations.