Area Code +44-5600-(870000...879999) located in VoIP, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 5600 Subscriber Number From : 870000 Subscriber Number To : 879999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : V (VoIP, Location Independent fixed land line) Carrier Name : BT 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 : 51.5100 Longitude : -0.1300 ‹ previous : +44-5600-(860000...869999) next › : +44-5600-(880000...889999) Dialling Instructions For trunk calls: 0 5600 870000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 5600 870000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 870000 ~ 879999 (Count: 10,000) Example: +44-5600-870000 / 0044-5600-870000 (05600-870000 / 0-5600-870000) +44-5600-870001 / 0044-5600-870001 (05600-870001 / 0-5600-870001) +44-5600-870002 / 0044-5600-870002 (05600-870002 / 0-5600-870002) +44-5600-870003 / 0044-5600-870003 (05600-870003 / 0-5600-870003) +44-5600-870004 / 0044-5600-870004 (05600-870004 / 0-5600-870004) ...+44-5600-xxxxxx / 0044-5600-xxxxxx (05600-xxxxxx / 0-5600-xxxxxx) ...+44-5600-879995 / 0044-5600-879995 (05600-879995 / 0-5600-879995) +44-5600-879996 / 0044-5600-879996 (05600-879996 / 0-5600-879996) +44-5600-879997 / 0044-5600-879997 (05600-879997 / 0-5600-879997) +44-5600-879998 / 0044-5600-879998 (05600-879998 / 0-5600-879998) +44-5600-879999 / 0044-5600-879999 (05600-879999 / 0-5600-879999)
