Area Code +44-20-(11120000...11129999) located in London, City of London (LND), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 20 Subscriber Number From : 11120000 Subscriber Number To : 11129999 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 : Virgin Media 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 : LND Region Name : City of London City : London Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.5100 Longitude : -0.1300 ‹ previous : +44-20-(11110000...11119999) next › : +44-20-(11130000...11139999) Dialling Instructions For trunk calls: 0 20 11120000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 20 11120000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 11120000 ~ 11129999 (Count: 10,000) Example: +44-20-11120000 / 0044-20-11120000 (020-11120000 / 0-20-11120000) +44-20-11120001 / 0044-20-11120001 (020-11120001 / 0-20-11120001) +44-20-11120002 / 0044-20-11120002 (020-11120002 / 0-20-11120002) +44-20-11120003 / 0044-20-11120003 (020-11120003 / 0-20-11120003) +44-20-11120004 / 0044-20-11120004 (020-11120004 / 0-20-11120004) ...+44-20-xxxxxxxx / 0044-20-xxxxxxxx (020-xxxxxxxx / 0-20-xxxxxxxx) ...+44-20-11129995 / 0044-20-11129995 (020-11129995 / 0-20-11129995) +44-20-11129996 / 0044-20-11129996 (020-11129996 / 0-20-11129996) +44-20-11129997 / 0044-20-11129997 (020-11129997 / 0-20-11129997) +44-20-11129998 / 0044-20-11129998 (020-11129998 / 0-20-11129998) +44-20-11129999 / 0044-20-11129999 (020-11129999 / 0-20-11129999)