Area Code +44-28-(91010000...91019999) located in Bangor, 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 : 91010000 Subscriber Number To : 91019999 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 : TelNG 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 : DOW Region Name : Down City : Bangor Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 54.6600 Longitude : -5.6700 ‹ previous : +44-28-(90990000...90999999) next › : +44-28-(91020000...91029999) Dialling Instructions For trunk calls: 0 28 91010000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 28 91010000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 91010000 ~ 91019999 (Count: 10,000) Example: +44-28-91010000 / 0044-28-91010000 (028-91010000 / 0-28-91010000) +44-28-91010001 / 0044-28-91010001 (028-91010001 / 0-28-91010001) +44-28-91010002 / 0044-28-91010002 (028-91010002 / 0-28-91010002) +44-28-91010003 / 0044-28-91010003 (028-91010003 / 0-28-91010003) +44-28-91010004 / 0044-28-91010004 (028-91010004 / 0-28-91010004) ...+44-28-xxxxxxxx / 0044-28-xxxxxxxx (028-xxxxxxxx / 0-28-xxxxxxxx) ...+44-28-91019995 / 0044-28-91019995 (028-91019995 / 0-28-91019995) +44-28-91019996 / 0044-28-91019996 (028-91019996 / 0-28-91019996) +44-28-91019997 / 0044-28-91019997 (028-91019997 / 0-28-91019997) +44-28-91019998 / 0044-28-91019998 (028-91019998 / 0-28-91019998) +44-28-91019999 / 0044-28-91019999 (028-91019999 / 0-28-91019999)