Question 1

Where was the RI21 number plate registered?

Accepted Answer

Vehicles with the RI21 prefix were first registered in Reading, Berkshire through official DVLA regional allocation tag RI.

Question 2

What year was a RI21 registration plate released?

Accepted Answer

The RI21 series was issued during March 2021 to August 2021.

Question 3

What is the MOT pass rate for RI21 vehicles?

Accepted Answer

MOT pass rates for RI21 series vehicles are tracked across historical DVSA inspection records on IsItAGoodCar.

RI21 Number Plates (Reading)

Batch Prefixes for RI21 (Letters A–Z)