Area Code +44-843-(1200000...1209999) located in Shared Cost Services, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 843 Subscriber Number From : 1200000 Subscriber Number To : 1209999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : B (B) Carrier Name : Atlantic Communications Corp 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 : Shared Cost 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 : +44-843-(1190000...1199999) next › : +44-843-(1230000...1239999) Dialling Instructions For trunk calls: 0 843 1200000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 843 1200000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1200000 ~ 1209999 (Count: 10,000) Example: +44-843-1200000 / 0044-843-1200000 (0843-1200000 / 0-843-1200000) +44-843-1200001 / 0044-843-1200001 (0843-1200001 / 0-843-1200001) +44-843-1200002 / 0044-843-1200002 (0843-1200002 / 0-843-1200002) +44-843-1200003 / 0044-843-1200003 (0843-1200003 / 0-843-1200003) +44-843-1200004 / 0044-843-1200004 (0843-1200004 / 0-843-1200004) ...+44-843-xxxxxxx / 0044-843-xxxxxxx (0843-xxxxxxx / 0-843-xxxxxxx) ...+44-843-1209995 / 0044-843-1209995 (0843-1209995 / 0-843-1209995) +44-843-1209996 / 0044-843-1209996 (0843-1209996 / 0-843-1209996) +44-843-1209997 / 0044-843-1209997 (0843-1209997 / 0-843-1209997) +44-843-1209998 / 0044-843-1209998 (0843-1209998 / 0-843-1209998) +44-843-1209999 / 0044-843-1209999 (0843-1209999 / 0-843-1209999)