Area Code +44-1665-(420000...429999) 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 : 420000 Subscriber Number To : 429999 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 : Nexus Telecommunications 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-(410000...419999) next › : +44-1665-(430000...439999) Dialling Instructions For trunk calls: 0 1665 420000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 1665 420000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 420000 ~ 429999 (Count: 10,000) Example: +44-1665-420000 / 0044-1665-420000 (01665-420000 / 0-1665-420000) +44-1665-420001 / 0044-1665-420001 (01665-420001 / 0-1665-420001) +44-1665-420002 / 0044-1665-420002 (01665-420002 / 0-1665-420002) +44-1665-420003 / 0044-1665-420003 (01665-420003 / 0-1665-420003) +44-1665-420004 / 0044-1665-420004 (01665-420004 / 0-1665-420004) ...+44-1665-xxxxxx / 0044-1665-xxxxxx (01665-xxxxxx / 0-1665-xxxxxx) ...+44-1665-429995 / 0044-1665-429995 (01665-429995 / 0-1665-429995) +44-1665-429996 / 0044-1665-429996 (01665-429996 / 0-1665-429996) +44-1665-429997 / 0044-1665-429997 (01665-429997 / 0-1665-429997) +44-1665-429998 / 0044-1665-429998 (01665-429998 / 0-1665-429998) +44-1665-429999 / 0044-1665-429999 (01665-429999 / 0-1665-429999)
