One of our company correspondents has helpfully explained that these codes are provided as part of Kent's BSIP, and are being rolled out slowly across Kent. They first appeared in Tonbridge & Malling in October.
As they now appear to have reached Maidstone (I noted one earlier in December, but had not had time to research further), it may be helpful from a Club perspective to note which broad council areas are already covered, and when they start appearing in other areas.
Chris
On Saturday, 27 December 2025 at 21:33:34 UTC Martin Smith wrote: