Area Code +44-1258-(310000...319999) located in Blandford, Dorset (DOR), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1258 Subscriber Number From : 310000 Subscriber Number To : 319999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Frontier Systems Ltd Click here to buy United Kingdom Area Code Database Other Information Language Code : en (English) Country Number : 826 (United Kingdom) Country Code : GB (United Kingdom) Region Code : DOR Region Name : Dorset City : Blandford Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 50.8600 Longitude : -2.1600 ‹ previous : +44-1258-(300000...300999) next › : +44-1258-(320000...329999) Dialling Instructions For trunk calls: 0 1258 310000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1258 310000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 310000 ~ 319999 (Count: 10,000) Example: +44-1258-310000 / 0044-1258-310000 (01258-310000 / 0-1258-310000) +44-1258-310001 / 0044-1258-310001 (01258-310001 / 0-1258-310001) +44-1258-310002 / 0044-1258-310002 (01258-310002 / 0-1258-310002) +44-1258-310003 / 0044-1258-310003 (01258-310003 / 0-1258-310003) +44-1258-310004 / 0044-1258-310004 (01258-310004 / 0-1258-310004) ...+44-1258-xxxxxx / 0044-1258-xxxxxx (01258-xxxxxx / 0-1258-xxxxxx) ...+44-1258-319995 / 0044-1258-319995 (01258-319995 / 0-1258-319995) +44-1258-319996 / 0044-1258-319996 (01258-319996 / 0-1258-319996) +44-1258-319997 / 0044-1258-319997 (01258-319997 / 0-1258-319997) +44-1258-319998 / 0044-1258-319998 (01258-319998 / 0-1258-319998) +44-1258-319999 / 0044-1258-319999 (01258-319999 / 0-1258-319999)