+44-1833-(319000...319999): Barnard Castle, County Durham (DUR) Read more about +44-1833-(319000...319999)
+44-1833-(320000...329999): Barnard Castle, County Durham (DUR) Read more about +44-1833-(320000...329999)
+44-1833-(330000...339999): Barnard Castle, County Durham (DUR) Read more about +44-1833-(330000...339999)
+44-1833-(340000...349999): Barnard Castle, County Durham (DUR) Read more about +44-1833-(340000...349999)
+44-1833-(350000...359999): Barnard Castle, County Durham (DUR) Read more about +44-1833-(350000...359999)
+44-1833-(360000...360999): Barnard Castle, County Durham (DUR) Read more about +44-1833-(360000...360999)
+44-1833-(361000...361999): Barnard Castle, County Durham (DUR) Read more about +44-1833-(361000...361999)
+44-1833-(362000...362999): Barnard Castle, County Durham (DUR) Read more about +44-1833-(362000...362999)