Area Code +44-121-(7890000...7899999) located in Birmingham, Birmingham (BIR), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 121 Subscriber Number From : 7890000 Subscriber Number To : 7899999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : BT 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 : BIR Region Name : Birmingham City : Birmingham Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 52.4800 Longitude : -1.8900 ‹ previous : +44-121-(7880000...7889999) next › : +44-1223-(105000...105999) Dialling Instructions For trunk calls: 0 121 7890000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 121 7890000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7890000 ~ 7899999 (Count: 10,000) Example: +44-121-7890000 / 0044-121-7890000 (0121-7890000 / 0-121-7890000) +44-121-7890001 / 0044-121-7890001 (0121-7890001 / 0-121-7890001) +44-121-7890002 / 0044-121-7890002 (0121-7890002 / 0-121-7890002) +44-121-7890003 / 0044-121-7890003 (0121-7890003 / 0-121-7890003) +44-121-7890004 / 0044-121-7890004 (0121-7890004 / 0-121-7890004) ...+44-121-xxxxxxx / 0044-121-xxxxxxx (0121-xxxxxxx / 0-121-xxxxxxx) ...+44-121-7899995 / 0044-121-7899995 (0121-7899995 / 0-121-7899995) +44-121-7899996 / 0044-121-7899996 (0121-7899996 / 0-121-7899996) +44-121-7899997 / 0044-121-7899997 (0121-7899997 / 0-121-7899997) +44-121-7899998 / 0044-121-7899998 (0121-7899998 / 0-121-7899998) +44-121-7899999 / 0044-121-7899999 (0121-7899999 / 0-121-7899999)
