Area Code +44-1913-(930000...939999) located in Durham, Durham (DUR), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1913 Subscriber Number From : 930000 Subscriber Number To : 939999 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 : Net Solutions Europe Limited 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 : DUR Region Name : Durham City : Durham Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 54.7800 Longitude : -1.5700 ‹ previous : +44-1913-(910000...919999) next › : +44-1913-(940000...949999) Dialling Instructions For trunk calls: 0 1913 930000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1913 930000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 930000 ~ 939999 (Count: 10,000) Example: +44-1913-930000 / 0044-1913-930000 (01913-930000 / 0-1913-930000) +44-1913-930001 / 0044-1913-930001 (01913-930001 / 0-1913-930001) +44-1913-930002 / 0044-1913-930002 (01913-930002 / 0-1913-930002) +44-1913-930003 / 0044-1913-930003 (01913-930003 / 0-1913-930003) +44-1913-930004 / 0044-1913-930004 (01913-930004 / 0-1913-930004) ...+44-1913-xxxxxx / 0044-1913-xxxxxx (01913-xxxxxx / 0-1913-xxxxxx) ...+44-1913-939995 / 0044-1913-939995 (01913-939995 / 0-1913-939995) +44-1913-939996 / 0044-1913-939996 (01913-939996 / 0-1913-939996) +44-1913-939997 / 0044-1913-939997 (01913-939997 / 0-1913-939997) +44-1913-939998 / 0044-1913-939998 (01913-939998 / 0-1913-939998) +44-1913-939999 / 0044-1913-939999 (01913-939999 / 0-1913-939999)