Area Code +44-905-(1630000...1639999) located in Premium Rate Services, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 905 Subscriber Number From : 1630000 Subscriber Number To : 1639999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : S (Special) Carrier Name : Invomo 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 : +44-905-(1620000...1629999) next › : +44-905-(1640000...1649999) Dialling Instructions For trunk calls: 0 905 1630000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 905 1630000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1630000 ~ 1639999 (Count: 10,000) Example: +44-905-1630000 / 0044-905-1630000 (0905-1630000 / 0-905-1630000) +44-905-1630001 / 0044-905-1630001 (0905-1630001 / 0-905-1630001) +44-905-1630002 / 0044-905-1630002 (0905-1630002 / 0-905-1630002) +44-905-1630003 / 0044-905-1630003 (0905-1630003 / 0-905-1630003) +44-905-1630004 / 0044-905-1630004 (0905-1630004 / 0-905-1630004) ...+44-905-xxxxxxx / 0044-905-xxxxxxx (0905-xxxxxxx / 0-905-xxxxxxx) ...+44-905-1639995 / 0044-905-1639995 (0905-1639995 / 0-905-1639995) +44-905-1639996 / 0044-905-1639996 (0905-1639996 / 0-905-1639996) +44-905-1639997 / 0044-905-1639997 (0905-1639997 / 0-905-1639997) +44-905-1639998 / 0044-905-1639998 (0905-1639998 / 0-905-1639998) +44-905-1639999 / 0044-905-1639999 (0905-1639999 / 0-905-1639999)