+44-113-(4030000...4039999): Leeds, Leeds (LDS) Baca lebih lanjut mengenai +44-113-(4030000...4039999)
+44-114-(3120000...3129999): Sheffield, Sheffield (SHF) Baca lebih lanjut mengenai +44-114-(3120000...3129999)
+44-115-(9900000...9909999): Nottingham, Nottingham (NGM) Baca lebih lanjut mengenai +44-115-(9900000...9909999)
+44-116-(4360000...4369999): Leicester, Leicestershire (LEC) Baca lebih lanjut mengenai +44-116-(4360000...4369999)
+44-117-(9900000...9909999): Bristol, City of Bristol (BST) Baca lebih lanjut mengenai +44-117-(9900000...9909999)
+44-1200-(318000...318999): Clitheroe, Lancashire (LAN) Baca lebih lanjut mengenai +44-1200-(318000...318999)
+44-1204-(275000...275999): Bolton, Bolton (BOL) Baca lebih lanjut mengenai +44-1204-(275000...275999)
+44-1205-(212000...212999): Boston, Lincolnshire (LIN) Baca lebih lanjut mengenai +44-1205-(212000...212999)
+44-1206-(688000...688999): Colchester, Essex (ESS) Baca lebih lanjut mengenai +44-1206-(688000...688999)
+44-1207-(517000...517999): Consett, County Durham (DUR) Baca lebih lanjut mengenai +44-1207-(517000...517999)
