Area Code +44-20-(35550000...35559999) 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 : 35550000 Subscriber Number To : 35559999 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 : COLT Technology Services 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-(35540000...35549999) next › : +44-20-(35560000...35569999) Dialling Instructions For trunk calls: 0 20 35550000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 20 35550000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 35550000 ~ 35559999 (Count: 10,000) Example: +44-20-35550000 / 0044-20-35550000 (020-35550000 / 0-20-35550000) +44-20-35550001 / 0044-20-35550001 (020-35550001 / 0-20-35550001) +44-20-35550002 / 0044-20-35550002 (020-35550002 / 0-20-35550002) +44-20-35550003 / 0044-20-35550003 (020-35550003 / 0-20-35550003) +44-20-35550004 / 0044-20-35550004 (020-35550004 / 0-20-35550004) ...+44-20-xxxxxxxx / 0044-20-xxxxxxxx (020-xxxxxxxx / 0-20-xxxxxxxx) ...+44-20-35559995 / 0044-20-35559995 (020-35559995 / 0-20-35559995) +44-20-35559996 / 0044-20-35559996 (020-35559996 / 0-20-35559996) +44-20-35559997 / 0044-20-35559997 (020-35559997 / 0-20-35559997) +44-20-35559998 / 0044-20-35559998 (020-35559998 / 0-20-35559998) +44-20-35559999 / 0044-20-35559999 (020-35559999 / 0-20-35559999)
