Personalised Number Plate Information

The first series of number plates were issued in 1903 and ran until 1932, using the series A 1 to YY 9999. The letter or pair of letters indicated the local authority in whose area the vehicle was registered, for example A - London, B - Lancashire, C - West Riding of Yorkshire. In England and Wales the letter codes were initially allocated in order of population size (by the 1901 census) whilst Scotland and Ireland had their own sequences incorporating the letters S" and "I" respectively, which were allocated alphabetically: IA = Antrim, IB = Armagh, etc. When a licensing authority reached 9999, it was allocated another two letter mark, but there was no pattern to these subsequent allocations as they were allocated on a first come first served basis. There are three interesting anomalies where a zero has been issued - The Lord Provost of Edinburgh has S 0 and his Glasgow counterpart has G 0 while the official car of the Lord Provost of Aberdeen has RG 0. In addition the Lord Mayor

It should be noted that the date denoted by a registration plate is the date a vehicle was first imported into the United Kingdom and registered with that registration system. For instance a vehicle manufactured in say 1991 and registered in Northern Ireland might have been given a 1993 registration letter when it was registered on the Swansea system. This also applies to vehicles imported from other countries. This is apparent by examining the registration document which will show a date of manufacture different from the date of first registration. The date of manufacture is notional, though, as vehicles may be manufactured and stored unused, for many years in some cases, and then registered as new when first registered into the system. This allows manufacturers to sell cars as new allowing for shipping, storing at dockyards etc.