Area Code +44-20-(33810000...33819999) located in London, London, City of (LND), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 20 Subscriber Number From : 33810000 Subscriber Number To : 33819999 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 : Capital Marketing Resources UK 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 : London, City of City : London Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.5000 Longitude : -0.1300 ‹ previous : +44-20-(33800000...33809999) next › : +44-20-(33820000...33829999) Dialling Instructions For trunk calls: 0 20 33810000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 20 33810000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 33810000 ~ 33819999 (Count: 10,000) Example: +44-20-33810000 / 0044-20-33810000 (020-33810000 / 0-20-33810000) +44-20-33810001 / 0044-20-33810001 (020-33810001 / 0-20-33810001) +44-20-33810002 / 0044-20-33810002 (020-33810002 / 0-20-33810002) +44-20-33810003 / 0044-20-33810003 (020-33810003 / 0-20-33810003) +44-20-33810004 / 0044-20-33810004 (020-33810004 / 0-20-33810004) ...+44-20-xxxxxxxx / 0044-20-xxxxxxxx (020-xxxxxxxx / 0-20-xxxxxxxx) ...+44-20-33819995 / 0044-20-33819995 (020-33819995 / 0-20-33819995) +44-20-33819996 / 0044-20-33819996 (020-33819996 / 0-20-33819996) +44-20-33819997 / 0044-20-33819997 (020-33819997 / 0-20-33819997) +44-20-33819998 / 0044-20-33819998 (020-33819998 / 0-20-33819998) +44-20-33819999 / 0044-20-33819999 (020-33819999 / 0-20-33819999)
