
Map showing the boundaries between the postcode areas
- the first two letters of the postcode (e.g. RG, NR). The map is fairly plain so information may be added by the user. A large number of place names are shown, with towns roughly classified by population size. Engl&, Wales, Scotland & Northern Ireland are included. County & unitary authority boundaries are also shown, & there is an enlargement of Greater London. This version comes with a write-on, wipe-off plastic surface. Postcode areas are widely used in marketing or transport as they are based on modern distribution centres & have a versatile system of subdivisions which can be used as necessary. Many of the county boundaries are based on the fiefdoms of medieval or Anglo-Saxon lords, which does not always make them the most efficient system to use!