+44-121-(2970000...2979999): Birmingham, Birmingham (BIR) Read more about +44-121-(2970000...2979999)
+44-131-(2880000...2889999): Edinburgh, City of Edinburgh (EDH) Read more about +44-131-(2880000...2889999)
+44-1555-(461000...461999): Lanark, South Lanarkshire (SLK) Read more about +44-1555-(461000...461999)
+44-161-(9820000...9829999): Manchester, Manchester (MAN) Read more about +44-161-(9820000...9829999)
+44-1776-(532000...532999): Stranraer, Dumfries and Galloway (DGY) Read more about +44-1776-(532000...532999)
