Area Code +44-1665-(475000...475999) located in Alnwick, Northumberland (NBL), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 1665 Subscriber Number From : 475000 Subscriber Number To : 475999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) 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) Region Code : NBL Region Name : Northumberland City : Alnwick Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 55.4100 Longitude : -1.7100 ‹ previous : +44-1665-(474000...474999) next › : +44-1665-(476000...476999) Dialling Instructions For trunk calls: 0 1665 475000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1665 475000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 475000 ~ 475999 (Count: 1,000) Example: +44-1665-475000 / 0044-1665-475000 (01665-475000 / 0-1665-475000) +44-1665-475001 / 0044-1665-475001 (01665-475001 / 0-1665-475001) +44-1665-475002 / 0044-1665-475002 (01665-475002 / 0-1665-475002) +44-1665-475003 / 0044-1665-475003 (01665-475003 / 0-1665-475003) +44-1665-475004 / 0044-1665-475004 (01665-475004 / 0-1665-475004) ...+44-1665-xxxxxx / 0044-1665-xxxxxx (01665-xxxxxx / 0-1665-xxxxxx) ...+44-1665-475995 / 0044-1665-475995 (01665-475995 / 0-1665-475995) +44-1665-475996 / 0044-1665-475996 (01665-475996 / 0-1665-475996) +44-1665-475997 / 0044-1665-475997 (01665-475997 / 0-1665-475997) +44-1665-475998 / 0044-1665-475998 (01665-475998 / 0-1665-475998) +44-1665-475999 / 0044-1665-475999 (01665-475999 / 0-1665-475999)