Where was the YO number plate registered?

Vehicles with the YO prefix were first registered in Sheffield, Yorkshire through official DVLA regional allocation tag YO.

What year was a YO registration plate released?

The YO series was issued during the DVLA registration sequence.

What is the MOT pass rate for YO vehicles?

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

DVLA Area Office Hub

YO Series: Sheffield

Vehicles first registered at the Sheffield, Yorkshire. Select a bi-annual release period below (e.g., YO66, YO24) to inspect vehicle cohorts and historical testing data.

YO Series: Sheffield

Bi-Annual Registration Periods for YO