Area Code +44-55-(16570000...16579999) located in Corporate Numbers, more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 55 Subscriber Number From : 16570000 Subscriber Number To : 16579999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : D (D) Carrier Name : BT 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) City : Corporate Numbers 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 : +44-55-(16550000...16559999) next › : +44-55-(16580000...16589999) Dialling Instructions For trunk calls: 0 55 16570000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 55 16570000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 16570000 ~ 16579999 (Count: 10,000) Example: +44-55-16570000 / 0044-55-16570000 (055-16570000 / 0-55-16570000) +44-55-16570001 / 0044-55-16570001 (055-16570001 / 0-55-16570001) +44-55-16570002 / 0044-55-16570002 (055-16570002 / 0-55-16570002) +44-55-16570003 / 0044-55-16570003 (055-16570003 / 0-55-16570003) +44-55-16570004 / 0044-55-16570004 (055-16570004 / 0-55-16570004) ...+44-55-xxxxxxxx / 0044-55-xxxxxxxx (055-xxxxxxxx / 0-55-xxxxxxxx) ...+44-55-16579995 / 0044-55-16579995 (055-16579995 / 0-55-16579995) +44-55-16579996 / 0044-55-16579996 (055-16579996 / 0-55-16579996) +44-55-16579997 / 0044-55-16579997 (055-16579997 / 0-55-16579997) +44-55-16579998 / 0044-55-16579998 (055-16579998 / 0-55-16579998) +44-55-16579999 / 0044-55-16579999 (055-16579999 / 0-55-16579999)
