Builth Wells / Llanfair-Ym-Muallt
LD2 3; Powys, Wales
LD2 3; Powys, Wales
TD12 4; Northumberland, England
YO41 5; East Riding of Yorkshire, England
PH2 6; Perth and Kinross, Scotland
NN10 9; Bedfordshire, England
WN8 8; Lancashire, England
IP11 0; Suffolk, England
DN14 7; East Riding of Yorkshire, England
CO6 1; Essex, England
ST7 2; Cheshire, England
NN10 9; Bedfordshire, England
SN16 0; Wiltshire, England
WF13 3; West Yorkshire, England
PL18 9; Cornwall, England
TN25 4; Kent, England
SY12 9; Shropshire, England
SA48 8; Carmarthenshire, Wales
PE28 2; Cambridgeshire, England
CA12 4; Cumbria, England
YO21 2; North Yorkshire, England