Area Code +44-901-(3950000...3959999) located in Premium Rate Services, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 901 Subscriber Number From : 3950000 Subscriber Number To : 3959999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : S (Special) Carrier Name : B4U Telecom 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) City : Premium Rate Services Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.5000 Longitude : -0.1300 ‹ previous : +44-901-(3940000...3949999) next › : +44-901-(3960000...3969999) Dialling Instructions For trunk calls: 0 901 3950000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 901 3950000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3950000 ~ 3959999 (Count: 10,000) Example: +44-901-3950000 / 0044-901-3950000 (0901-3950000 / 0-901-3950000) +44-901-3950001 / 0044-901-3950001 (0901-3950001 / 0-901-3950001) +44-901-3950002 / 0044-901-3950002 (0901-3950002 / 0-901-3950002) +44-901-3950003 / 0044-901-3950003 (0901-3950003 / 0-901-3950003) +44-901-3950004 / 0044-901-3950004 (0901-3950004 / 0-901-3950004) ...+44-901-xxxxxxx / 0044-901-xxxxxxx (0901-xxxxxxx / 0-901-xxxxxxx) ...+44-901-3959995 / 0044-901-3959995 (0901-3959995 / 0-901-3959995) +44-901-3959996 / 0044-901-3959996 (0901-3959996 / 0-901-3959996) +44-901-3959997 / 0044-901-3959997 (0901-3959997 / 0-901-3959997) +44-901-3959998 / 0044-901-3959998 (0901-3959998 / 0-901-3959998) +44-901-3959999 / 0044-901-3959999 (0901-3959999 / 0-901-3959999)