Area Code +44-845-(6690000...6699999) located in Shared Cost Services, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 845 Subscriber Number From : 6690000 Subscriber Number To : 6699999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : B (B) Carrier Name : TalkTalk Communications 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 : 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 : +44-845-(6680000...6689999) next › : +44-845-(6700000...6709999) Dialling Instructions For trunk calls: 0 845 6690000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 845 6690000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6690000 ~ 6699999 (Count: 10,000) Example: +44-845-6690000 / 0044-845-6690000 (0845-6690000 / 0-845-6690000) +44-845-6690001 / 0044-845-6690001 (0845-6690001 / 0-845-6690001) +44-845-6690002 / 0044-845-6690002 (0845-6690002 / 0-845-6690002) +44-845-6690003 / 0044-845-6690003 (0845-6690003 / 0-845-6690003) +44-845-6690004 / 0044-845-6690004 (0845-6690004 / 0-845-6690004) ...+44-845-xxxxxxx / 0044-845-xxxxxxx (0845-xxxxxxx / 0-845-xxxxxxx) ...+44-845-6699995 / 0044-845-6699995 (0845-6699995 / 0-845-6699995) +44-845-6699996 / 0044-845-6699996 (0845-6699996 / 0-845-6699996) +44-845-6699997 / 0044-845-6699997 (0845-6699997 / 0-845-6699997) +44-845-6699998 / 0044-845-6699998 (0845-6699998 / 0-845-6699998) +44-845-6699999 / 0044-845-6699999 (0845-6699999 / 0-845-6699999)