Area Code +44-117-(3870000...3879999) located in Bristol, City of Bristol (BST), more detail is as below. Place International Dialing Code : 44 International Prefix : 00 National Prefix : 0 National Destination Code : 117 Subscriber Number From : 3870000 Subscriber Number To : 3879999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Spitfire Network Services Ltd 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 : BST Region Name : City of Bristol City : Bristol Timezone : Europe/London Coordinated Universal Time : +00:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 51.4600 Longitude : -2.5900 ‹ previous : +44-117-(3860000...3869999) next › : +44-117-(3880000...3889999) Dialling Instructions For trunk calls: 0 117 3870000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 44 117 3870000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3870000 ~ 3879999 (Count: 10,000) Example: +44-117-3870000 / 0044-117-3870000 (0117-3870000 / 0-117-3870000) +44-117-3870001 / 0044-117-3870001 (0117-3870001 / 0-117-3870001) +44-117-3870002 / 0044-117-3870002 (0117-3870002 / 0-117-3870002) +44-117-3870003 / 0044-117-3870003 (0117-3870003 / 0-117-3870003) +44-117-3870004 / 0044-117-3870004 (0117-3870004 / 0-117-3870004) ...+44-117-xxxxxxx / 0044-117-xxxxxxx (0117-xxxxxxx / 0-117-xxxxxxx) ...+44-117-3879995 / 0044-117-3879995 (0117-3879995 / 0-117-3879995) +44-117-3879996 / 0044-117-3879996 (0117-3879996 / 0-117-3879996) +44-117-3879997 / 0044-117-3879997 (0117-3879997 / 0-117-3879997) +44-117-3879998 / 0044-117-3879998 (0117-3879998 / 0-117-3879998) +44-117-3879999 / 0044-117-3879999 (0117-3879999 / 0-117-3879999)