Progress is being made by them.
In later dated web page info they do use the term "geographic" .
EG enter a 01/02 code here
http://consumers.ofcom.org.uk/phone/how-much-does-a-phone-call-really-cost/And your get . "01 and 02 numbers –
geographic numbers
These numbers relate to specific locations in the UK and are used for homes and businesses. For example, Huddersfield is 01484, Bath is 01225, Edinburgh is 0131 and London is 020.
Plus they also call 03 numbers UK Wide Geographic numbers.