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+44-1242-(304000...304999): Cheltenham, Gloucestershire (GLS) Read more about +44-1242-(304000...304999)
+44-1344-(572000...572999): Bracknell, Bracknell Forest (BRC) Read more about +44-1344-(572000...572999)
+44-1444-(660000...669999): Haywards Heath, West Sussex (WSX) Read more about +44-1444-(660000...669999)
+44-1452-(207000...207999): Gloucester, Gloucestershire (GLS) Read more about +44-1452-(207000...207999)
+44-1491-(800000...809999): Henley-on-Thames, Oxfordshire (OXF) Read more about +44-1491-(800000...809999)
+44-161-(9870000...9879999): Manchester, Manchester (MAN) Read more about +44-161-(9870000...9879999)