Area Code +44-28-(43010000...43019999) located in Newcastle, Down (DOW), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 28 Subscriber Number From : 43010000 Subscriber Number To : 43019999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Inclarity Communications 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) Region Code : DOW Region Name : Down City : Newcastle Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 54.2100 Longitude : -5.8900 ‹ previous : +44-28-(43000000...43009999) next › : +44-28-(43020000...43029999) Dialling Instructions For trunk calls: 0 28 43010000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 28 43010000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 43010000 ~ 43019999 (Count: 10,000) Example: +44-28-43010000 / 0044-28-43010000 (028-43010000 / 0-28-43010000) +44-28-43010001 / 0044-28-43010001 (028-43010001 / 0-28-43010001) +44-28-43010002 / 0044-28-43010002 (028-43010002 / 0-28-43010002) +44-28-43010003 / 0044-28-43010003 (028-43010003 / 0-28-43010003) +44-28-43010004 / 0044-28-43010004 (028-43010004 / 0-28-43010004) ...+44-28-xxxxxxxx / 0044-28-xxxxxxxx (028-xxxxxxxx / 0-28-xxxxxxxx) ...+44-28-43019995 / 0044-28-43019995 (028-43019995 / 0-28-43019995) +44-28-43019996 / 0044-28-43019996 (028-43019996 / 0-28-43019996) +44-28-43019997 / 0044-28-43019997 (028-43019997 / 0-28-43019997) +44-28-43019998 / 0044-28-43019998 (028-43019998 / 0-28-43019998) +44-28-43019999 / 0044-28-43019999 (028-43019999 / 0-28-43019999)