Question 1

Where was the UN23 number plate registered?

Accepted Answer

Vehicles with the UN23 prefix were first registered in the UK through official DVLA regional allocation tag UN.

Question 2

What year was a UN23 registration plate released?

Accepted Answer

The UN23 series was issued during March 2023 to August 2023.

Question 3

What is the MOT pass rate for UN23 vehicles?

Accepted Answer

MOT pass rates for UN23 series vehicles are tracked across historical DVSA inspection records on IsItAGoodCar.

UN23 Number Plates (DVLA Area)

Batch Prefixes for UN23 (Letters A–Z)