Area Code +44-5600-(980000...989999) 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 : 980000 Subscriber Number To : 989999 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-(970000...979999) next › : +44-5600-(990000...999999) Dialling Instructions For trunk calls: 0 5600 980000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 5600 980000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 980000 ~ 989999 (Count: 10,000) Example: +44-5600-980000 / 0044-5600-980000 (05600-980000 / 0-5600-980000) +44-5600-980001 / 0044-5600-980001 (05600-980001 / 0-5600-980001) +44-5600-980002 / 0044-5600-980002 (05600-980002 / 0-5600-980002) +44-5600-980003 / 0044-5600-980003 (05600-980003 / 0-5600-980003) +44-5600-980004 / 0044-5600-980004 (05600-980004 / 0-5600-980004) ...+44-5600-xxxxxx / 0044-5600-xxxxxx (05600-xxxxxx / 0-5600-xxxxxx) ...+44-5600-989995 / 0044-5600-989995 (05600-989995 / 0-5600-989995) +44-5600-989996 / 0044-5600-989996 (05600-989996 / 0-5600-989996) +44-5600-989997 / 0044-5600-989997 (05600-989997 / 0-5600-989997) +44-5600-989998 / 0044-5600-989998 (05600-989998 / 0-5600-989998) +44-5600-989999 / 0044-5600-989999 (05600-989999 / 0-5600-989999)