Area Code +44-20-(30460000...30469999) 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 : 30460000 Subscriber Number To : 30469999 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 : Cobalt Telephone Technologies 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-(30450000...30459999) next › : +44-20-(30470000...30479999) Dialling Instructions For trunk calls: 0 20 30460000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 20 30460000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 30460000 ~ 30469999 (Count: 10,000) Example: +44-20-30460000 / 0044-20-30460000 (020-30460000 / 0-20-30460000) +44-20-30460001 / 0044-20-30460001 (020-30460001 / 0-20-30460001) +44-20-30460002 / 0044-20-30460002 (020-30460002 / 0-20-30460002) +44-20-30460003 / 0044-20-30460003 (020-30460003 / 0-20-30460003) +44-20-30460004 / 0044-20-30460004 (020-30460004 / 0-20-30460004) ...+44-20-xxxxxxxx / 0044-20-xxxxxxxx (020-xxxxxxxx / 0-20-xxxxxxxx) ...+44-20-30469995 / 0044-20-30469995 (020-30469995 / 0-20-30469995) +44-20-30469996 / 0044-20-30469996 (020-30469996 / 0-20-30469996) +44-20-30469997 / 0044-20-30469997 (020-30469997 / 0-20-30469997) +44-20-30469998 / 0044-20-30469998 (020-30469998 / 0-20-30469998) +44-20-30469999 / 0044-20-30469999 (020-30469999 / 0-20-30469999)