Area Code +44-20-(70810000...70819999) 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 : 70810000 Subscriber Number To : 70819999 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-(70800000...70809999) next › : +44-20-(70820000...70829999) Dialling Instructions For trunk calls: 0 20 70810000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 20 70810000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 70810000 ~ 70819999 (Count: 10,000) Example: +44-20-70810000 / 0044-20-70810000 (020-70810000 / 0-20-70810000) +44-20-70810001 / 0044-20-70810001 (020-70810001 / 0-20-70810001) +44-20-70810002 / 0044-20-70810002 (020-70810002 / 0-20-70810002) +44-20-70810003 / 0044-20-70810003 (020-70810003 / 0-20-70810003) +44-20-70810004 / 0044-20-70810004 (020-70810004 / 0-20-70810004) ...+44-20-xxxxxxxx / 0044-20-xxxxxxxx (020-xxxxxxxx / 0-20-xxxxxxxx) ...+44-20-70819995 / 0044-20-70819995 (020-70819995 / 0-20-70819995) +44-20-70819996 / 0044-20-70819996 (020-70819996 / 0-20-70819996) +44-20-70819997 / 0044-20-70819997 (020-70819997 / 0-20-70819997) +44-20-70819998 / 0044-20-70819998 (020-70819998 / 0-20-70819998) +44-20-70819999 / 0044-20-70819999 (020-70819999 / 0-20-70819999)
