Area Code +44-5600-(360000...369999) 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 : 360000 Subscriber Number To : 369999 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 : Square Systems 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-(350000...359999) next › : +44-5600-(370000...379999) Dialling Instructions For trunk calls: 0 5600 360000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 5600 360000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 360000 ~ 369999 (Count: 10,000) Example: +44-5600-360000 / 0044-5600-360000 (05600-360000 / 0-5600-360000) +44-5600-360001 / 0044-5600-360001 (05600-360001 / 0-5600-360001) +44-5600-360002 / 0044-5600-360002 (05600-360002 / 0-5600-360002) +44-5600-360003 / 0044-5600-360003 (05600-360003 / 0-5600-360003) +44-5600-360004 / 0044-5600-360004 (05600-360004 / 0-5600-360004) ...+44-5600-xxxxxx / 0044-5600-xxxxxx (05600-xxxxxx / 0-5600-xxxxxx) ...+44-5600-369995 / 0044-5600-369995 (05600-369995 / 0-5600-369995) +44-5600-369996 / 0044-5600-369996 (05600-369996 / 0-5600-369996) +44-5600-369997 / 0044-5600-369997 (05600-369997 / 0-5600-369997) +44-5600-369998 / 0044-5600-369998 (05600-369998 / 0-5600-369998) +44-5600-369999 / 0044-5600-369999 (05600-369999 / 0-5600-369999)