Question 1

Where was the UI66 number plate registered?

Accepted Answer

Vehicles with the UI66 prefix were first registered in the UK through official DVLA regional allocation tag UI.

Question 2

What year was a UI66 registration plate released?

Accepted Answer

The UI66 series was issued during September 2016 to February 2017.

Question 3

What is the MOT pass rate for UI66 vehicles?

Accepted Answer

MOT pass rates for UI66 series vehicles are tracked across historical DVSA inspection records on IsItAGoodCar.

UI66 Number Plates (DVLA Area)

Batch Prefixes for UI66 (Letters A–Z)