Area Code +44-56-(00020000...00029999) located in VoIP, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 56 Subscriber Number From : 00020000 Subscriber Number To : 00029999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : V (VoIP, Location Independent fixed land line) Carrier Name : Magrathea Telecommunications 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) City : VoIP 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 : +44-56-(00010000...00019999) next › : +44-56-(00030000...00039999) Dialling Instructions For trunk calls: 0 56 00020000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 56 00020000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 00020000 ~ 00029999 (Count: 10,000) Example: +44-56-00020000 / 0044-56-00020000 (056-00020000 / 0-56-00020000) +44-56-00020001 / 0044-56-00020001 (056-00020001 / 0-56-00020001) +44-56-00020002 / 0044-56-00020002 (056-00020002 / 0-56-00020002) +44-56-00020003 / 0044-56-00020003 (056-00020003 / 0-56-00020003) +44-56-00020004 / 0044-56-00020004 (056-00020004 / 0-56-00020004) ...+44-56-xxxxxxxx / 0044-56-xxxxxxxx (056-xxxxxxxx / 0-56-xxxxxxxx) ...+44-56-00029995 / 0044-56-00029995 (056-00029995 / 0-56-00029995) +44-56-00029996 / 0044-56-00029996 (056-00029996 / 0-56-00029996) +44-56-00029997 / 0044-56-00029997 (056-00029997 / 0-56-00029997) +44-56-00029998 / 0044-56-00029998 (056-00029998 / 0-56-00029998) +44-56-00029999 / 0044-56-00029999 (056-00029999 / 0-56-00029999)