+44-121-(2870000...2879999): Birmingham, Birmingham (BIR) Read more about +44-121-(2870000...2879999)
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+44-1225-(234000...234999): Bath, Bath and North East Somerset (BAS) Read more about +44-1225-(234000...234999)
+44-1225-(237000...237999): Bath, Bath and North East Somerset (BAS) Read more about +44-1225-(237000...237999)
+44-1225-(239000...239999): Bath, Bath and North East Somerset (BAS) Read more about +44-1225-(239000...239999)